|
|
/*! https://mths.be/punycode v1.4.1 by @mathias */!function(s){var a="object"==i(e)&&e&&!e.nodeType&&e,c="object"==i(t)&&t&&!t.nodeType&&t,l="object"==(void 0===n?"undefined":i(n))&&n;l.global!==l&&l.window!==l&&l.self!==l||(s=l);var u,p,h=2147483647,f=/^xn--/,d=/[^\x20-\x7E]/,m=/[\x2E\u3002\uFF0E\uFF61]/g,g={overflow:"Overflow: input needs wider integers to process","not-basic":"Illegal input >= 0x80 (not a basic code point)","invalid-input":"Invalid input"},v=Math.floor,y=String.fromCharCode;function b(t){throw new RangeError(g[t])}function k(t,e){for(var r=t.length,n=[];r--;)n[r]=e(t[r]);return n}function _(t,e){var r=t.split("@"),n="";return r.length>1&&(n=r[0]+"@",t=r[1]),n+k((t=t.replace(m,".")).split("."),e).join(".")}function w(t){for(var e,r,n=[],o=0,i=t.length;o<i;)(e=t.charCodeAt(o++))>=55296&&e<=56319&&o<i?56320==(64512&(r=t.charCodeAt(o++)))?n.push(((1023&e)<<10)+(1023&r)+65536):(n.push(e),o--):n.push(e);return n}function x(t){return k(t,(function(t){var e="";return t>65535&&(e+=y((t-=65536)>>>10&1023|55296),t=56320|1023&t),e+=y(t)})).join("")}function C(t,e){return t+22+75*(t<26)-((0!=e)<<5)}function S(t,e,r){var n=0;for(t=r?v(t/700):t>>1,t+=v(t/e);t>455;n+=36)t=v(t/35);return v(n+36*t/(t+38))}function A(t){var e,r,n,o,i,s,a,c,l,u,p,f=[],d=t.length,m=0,g=128,y=72;for((r=t.lastIndexOf("-"))<0&&(r=0),n=0;n<r;++n)t.charCodeAt(n)>=128&&b("not-basic"),f.push(t.charCodeAt(n));for(o=r>0?r+1:0;o<d;){for(i=m,s=1,a=36;o>=d&&b("invalid-input"),((c=(p=t.charCodeAt(o++))-48<10?p-22:p-65<26?p-65:p-97<26?p-97:36)>=36||c>v((h-m)/s))&&b("overflow"),m+=c*s,!(c<(l=a<=y?1:a>=y+26?26:a-y));a+=36)s>v(h/(u=36-l))&&b("overflow"),s*=u;y=S(m-i,e=f.length+1,0==i),v(m/e)>h-g&&b("overflow"),g+=v(m/e),m%=e,f.splice(m++,0,g)}return x(f)}function E(t){var e,r,n,o,i,s,a,c,l,u,p,f,d,m,g,k=[];for(f=(t=w(t)).length,e=128,r=0,i=72,s=0;s<f;++s)(p=t[s])<128&&k.push(y(p));for(n=o=k.length,o&&k.push("-");n<f;){for(a=h,s=0;s<f;++s)(p=t[s])>=e&&p<a&&(a=p);for(a-e>v((h-r)/(d=n+1))&&b("overflow"),r+=(a-e)*d,e=a,s=0;s<f;++s)if((p=t[s])<e&&++r>h&&b("overflow"),p==e){for(c=r,l=36;!(c<(u=l<=i?1:l>=i+26?26:l-i));l+=36)g=c-u,m=36-u,k.push(y(C(u+g%m,0))),c=v(g/m);k.push(y(C(c,0))),i=S(r,d,n==o),r=0,++n}++r,++e}return k.join("")}if(u={version:"1.4.1",ucs2:{decode:w,encode:x},decode:A,encode:E,toASCII:function(t){return _(t,(function(t){return d.test(t)?"xn--"+E(t):t}))},toUnicode:function(t){return _(t,(function(t){return f.test(t)?A(t.slice(4).toLowerCase()):t}))}},"object"==i(r(17))&&r(17))void 0===(o=function(){return u}.call(e,r,e,t))||(t.exports=o);else if(a&&c)if(t.exports==a)c.exports=u;else for(p in u)u.hasOwnProperty(p)&&(a[p]=u[p]);else s.punycode=u}(this)}).call(this,r(73)(t),r(74))},function(t,e){(function(e){t.exports=e}).call(this,{})},function(t,e,r){"use strict";t.exports=r(79)},function(t,e,r){"use strict";var n="<[A-Za-z][A-Za-z0-9\\-]*(?:\\s+[a-zA-Z_:][a-zA-Z0-9:._-]*(?:\\s*=\\s*(?:[^\"'=<>`\\x00-\\x20]+|'[^']*'|\"[^\"]*\"))?)*\\s*\\/?>",o="<\\/[A-Za-z][A-Za-z0-9\\-]*\\s*>",i=new RegExp("^(?:"+n+"|"+o+"|\x3c!----\x3e|\x3c!--(?:-?[^>-])(?:-?[^-])*--\x3e|<[?][\\s\\S]*?[?]>|<![A-Z]+\\s+[^>]*>|<!\\[CDATA\\[[\\s\\S]*?\\]\\]>)"),s=new RegExp("^(?:"+n+"|"+o+")");t.exports.HTML_TAG_RE=i,t.exports.HTML_OPEN_CLOSE_TAG_RE=s},function(t,e,r){"use strict";function n(t,e){var r,n,o,i,s,a=[],c=e.length;for(r=0;r<c;r++)126===(o=e[r]).marker&&-1!==o.end&&(i=e[o.end],(s=t.tokens[o.token]).type="s_open",s.tag="s",s.nesting=1,s.markup="~~",s.content="",(s=t.tokens[i.token]).type="s_close",s.tag="s",s.nesting=-1,s.markup="~~",s.content="","text"===t.tokens[i.token-1].type&&"~"===t.tokens[i.token-1].content&&a.push(i.token-1));for(;a.length;){for(n=(r=a.pop())+1;n<t.tokens.length&&"s_close"===t.tokens[n].type;)n++;r!==--n&&(s=t.tokens[n],t.tokens[n]=t.tokens[r],t.tokens[r]=s)}}t.exports.tokenize=function(t,e){var r,n,o,i,s=t.pos,a=t.src.charCodeAt(s);if(e)return!1;if(126!==a)return!1;if(o=(n=t.scanDelims(t.pos,!0)).length,i=String.fromCharCode(a),o<2)return!1;for(o%2&&(t.push("text","",0).content=i,o--),r=0;r<o;r+=2)t.push("text","",0).content=i+i,t.delimiters.push({marker:a,length:0,jump:r/2,token:t.tokens.length-1,end:-1,open:n.can_open,close:n.can_close});return t.pos+=n.length,!0},t.exports.postProcess=function(t){var e,r=t.tokens_meta,o=t.tokens_meta.length;for(n(t,t.delimiters),e=0;e<o;e++)r[e]&&r[e].delimiters&&n(t,r[e].delimiters)}},function(t,e,r){"use strict";function n(t,e){var r,n,o,i,s,a;for(r=e.length-1;r>=0;r--)95!==(n=e[r]).marker&&42!==n.marker||-1!==n.end&&(o=e[n.end],a=r>0&&e[r-1].end===n.end+1&&e[r-1].token===n.token-1&&e[n.end+1].token===o.token+1&&e[r-1].marker===n.marker,s=String.fromCharCode(n.marker),(i=t.tokens[n.token]).type=a?"strong_open":"em_open",i.tag=a?"strong":"em",i.nesting=1,i.markup=a?s+s:s,i.content="",(i=t.tokens[o.token]).type=a?"strong_close":"em_close",i.tag=a?"strong":"em",i.nesting=-1,i.markup=a?s+s:s,i.content="",a&&(t.tokens[e[r-1].token].content="",t.tokens[e[n.end+1].token].content="",r--))}t.exports.tokenize=function(t,e){var r,n,o=t.pos,i=t.src.charCodeAt(o);if(e)return!1;if(95!==i&&42!==i)return!1;for(n=t.scanDelims(t.pos,42===i),r=0;r<n.length;r++)t.push("text","",0).content=String.fromCharCode(i),t.delimiters.push({marker:i,length:n.length,jump:r,token:t.tokens.length-1,end:-1,open:n.can_open,close:n.can_close});return t.pos+=n.length,!0},t.exports.postProcess=function(t){var e,r=t.tokens_meta,o=t.tokens_meta.length;for(n(t,t.delimiters),e=0;e<o;e++)r[e]&&r[e].delimiters&&n(t,r[e].delimiters)}},function(t,e,r){"use strict";t.exports=r(24)},function(t,e,r){"use strict";t.exports=r(78)},function(t,e,r){"use strict";var n=r(0),o=r(31),i=r(35),s=r(36),a=r(44),c=r(58),l=r(71),u=r(3),p=r(16),h={default:r(75),zero:r(76),commonmark:r(77)},f=/^(vbscript|javascript|file|data):/,d=/^data:image\/(gif|png|jpeg|webp);/;function m(t){var e=t.trim().toLowerCase();return!f.test(e)||!!d.test(e)}var g=["http:","https:","mailto:"];function v(t){var e=u.parse(t,!0);if(e.hostname&&(!e.protocol||g.indexOf(e.protocol)>=0))try{e.hostname=p.toASCII(e.hostname)}catch(t){}return u.encode(u.format(e))}function y(t){var e=u.parse(t,!0);if(e.hostname&&(!e.protocol||g.indexOf(e.protocol)>=0))try{e.hostname=p.toUnicode(e.hostname)}catch(t){}return u.decode(u.format(e))}function b(t,e){if(!(this instanceof b))return new b(t,e);e||n.isString(t)||(e=t||{},t="default"),this.inline=new c,this.block=new a,this.core=new s,this.renderer=new i,this.linkify=new l,this.validateLink=m,this.normalizeLink=v,this.normalizeLinkText=y,this.utils=n,this.helpers=n.assign({},o),this.options={},this.configure(t),e&&this.set(e)}b.prototype.set=function(t){return n.assign(this.options,t),this},b.prototype.configure=function(t){var e,r=this;if(n.isString(t)&&!(t=h[e=t]))throw new Error('Wrong `markdown-it` preset "'+e+'", check name');if(!t)throw new Error("Wrong `markdown-it` preset, can't be empty");return t.options&&r.set(t.options),t.components&&Object.keys(t.components).forEach((function(e){t.components[e].rules&&r[e].ruler.enableOnly(t.components[e].rules),t.components[e].rules2&&r[e].ruler2.enableOnly(t.components[e].rules2)})),this},b.prototype.enable=function(t,e){var r=[];Array.isArray(t)||(t=[t]),["core","block","inline"].forEach((function(e){r=r.concat(this[e].ruler.enable(t,!0))}),this),r=r.concat(this.inline.ruler2.enable(t,!0));var n=t.filter((function(t){return r.indexOf(t)<0}));if(n.length&&!e)throw new Error("MarkdownIt. Failed to enable unknown rule(s): "+n);return this},b.prototype.disable=function(t,e){var r=[];Array.isArray(t)||(t=[t]),["core","block","inline"].forEach((function(e){r=r.concat(this[e].ruler.disable(t,!0))}),this),r=r.concat(this.inline.ruler2.disable(t,!0));var n=t.filter((function(t){return r.indexOf(t)<0}));if(n.length&&!e)throw new Error("MarkdownIt. Failed to disable unknown rule(s): "+n);return this},b.prototype.use=function(t){var e=[this].concat(Array.prototype.slice.call(arguments,1));return t.apply(t,e),this},b.prototype.parse=function(t,e){if("string"!=typeof t)throw new Error("Input data should be a String");var r=new this.core.State(t,this,e);return this.core.process(r),r.tokens},b.prototype.render=function(t,e){return e=e||{},this.renderer.render(this.parse(t,e),this.options,e)},b.prototype.parseInline=function(t,e){var r=new this.core.State(t,this,e);return r.inlineMode=!0,this.core.process(r),r.tokens},b.prototype.renderInline=function(t,e){return e=e||{},this.renderer.render(this.parseInline(t,e),this.options,e)},t.exports=b},function(t){t.exports=JSON.parse('{"Aacute":"Á","aacute":"á","Abreve":"Ă","abreve":"ă","ac":"∾","acd":"∿","acE":"∾̳","Acirc":"Â","acirc":"â","acute":"´","Acy":"А","acy":"а","AElig":"Æ","aelig":"æ","af":"","Afr":"𝔄","afr":"𝔞","Agrave":"À","agrave":"à","alefsym":"ℵ","aleph":"ℵ","Alpha":"Α","alpha":"α","Amacr":"Ā","amacr":"ā","amalg":"⨿","amp":"&","AMP":"&","andand":"⩕","And":"⩓","and":"∧","andd":"⩜","andslope":"⩘","andv":"⩚","ang":"∠","ange":"⦤","angle":"∠","angmsdaa":"⦨","angmsdab":"⦩","angmsdac":"⦪","angmsdad":"⦫","angmsdae":"⦬","angmsdaf":"⦭","angmsdag":"⦮","angmsdah":"⦯","angmsd":"∡","angrt":"∟","angrtvb":"⊾","angrtvbd":"⦝","angsph":"∢","angst":"Å","angzarr":"⍼","Aogon":"Ą","aogon":"ą","Aopf":"𝔸","aopf":"𝕒","apacir":"⩯","ap":"≈","apE":"⩰","ape":"≊","apid":"≋","apos":"\'","ApplyFunction":"","approx":"≈","approxeq":"≊","Aring":"Å","aring":"å","Ascr":"𝒜","ascr":"𝒶","Assign":"≔","ast":"*","asymp":"≈","asympeq":"≍","Atilde":"Ã","atilde":"ã","Auml":"Ä","auml":"ä","awconint":"∳","awint":"⨑","backcong":"≌","backepsilon":"϶","backprime":"‵","backsim":"∽","backsimeq":"⋍","Backslash":"∖","Barv":"⫧","barvee":"⊽","barwed":"⌅","Barwed":"⌆","barwedge":"⌅","bbrk":"⎵","bbrktbrk":"⎶","bcong":"≌","Bcy":"Б","bcy":"б","bdquo":"„","becaus":"∵","because":"∵","Because":"∵","bemptyv":"⦰","bepsi":"϶","bernou":"ℬ","Bernoullis":"ℬ","Beta":"Β","beta":"β","beth":"ℶ","between":"≬","Bfr":"𝔅","bfr":"𝔟","bigcap":"⋂","bigcirc":"◯","bigcup":"⋃","bigodot":"⨀","bigoplus":"⨁","bigotimes":"⨂","bigsqcup":"⨆","bigstar":"★","bigtriangledown":"▽","bigtriangleup":"△","biguplus":"⨄","bigvee":"⋁","bigwedge":"⋀","bkarow":"⤍","blacklozenge":"⧫","blacksquare":"▪","blacktriangle":"▴","blacktriangledown":"▾","blacktriangleleft":"◂","blacktriangleright":"▸","blank":"␣","blk12":"▒","blk14":"░","blk34":"▓","block":"█","bne":"=⃥","bnequiv":"≡⃥","bNot":"⫭","bnot":"⌐","Bopf":"𝔹","bopf":"𝕓","bot":"⊥","bottom":"⊥","bowtie":"⋈","boxbox":"⧉","boxdl":"┐","boxdL":"╕","boxDl":"╖","boxDL":"╗","boxdr":"┌","boxdR":"╒","boxDr":"╓","boxDR":"╔","boxh":"─","boxH":"═","boxhd":"┬","boxHd":"╤","boxhD":"╥","boxHD":"╦","boxhu":"┴","boxHu":"╧","boxhU":"╨","boxHU":"╩","boxminus":"⊟","boxplus":"⊞","boxtimes":"⊠","boxul":"┘","boxuL":"╛","boxUl":"╜","boxUL":"╝","boxur":"└","boxuR":"╘","boxUr":"╙","boxUR":"╚","boxv":"│","boxV":"║","boxvh":"┼","boxvH":"╪","boxVh":"╫","boxVH":"╬","boxvl":"┤","boxvL":"╡","boxVl":"╢","boxVL":"╣","boxvr":"├","boxvR":"╞","boxVr":"╟","boxVR":"╠","bprime":"‵","breve":"˘","Breve":"˘","brvbar":"¦","bscr":"𝒷","Bscr":"ℬ","bsemi":"⁏","bsim":"∽","bsime":"⋍","bsolb":"⧅","bsol":"\\\\","bsolhsub":"⟈","bull":"•","bullet":"•","bump":"≎","bumpE":"⪮","bumpe":"≏","Bumpeq":"≎","bumpeq":"≏","Cacute":"Ć","cacute":"ć","capand":"⩄","capbrcup":"⩉","capcap":"⩋","cap":"∩","Cap":"⋒","capcup":"⩇","capdot":"⩀","CapitalDifferentialD":"ⅅ","caps":"∩︀","caret":"⁁","caron":"ˇ","Cayleys":"ℭ","ccaps":"⩍","Ccaron":"Č","ccaron":"č","Ccedil":"Ç","ccedil":"ç","Ccirc":"Ĉ","ccirc":"ĉ","Cconint":"∰","ccups":"⩌","ccupssm":"⩐","Cdot":"Ċ","cdot":"ċ","cedil":"¸","Cedilla":"¸","cemptyv":"⦲","cent":"¢","centerdot":"·","CenterDot":"·","cfr":"𝔠","Cfr":"ℭ","CHcy":"Ч","chcy":"ч","check":"✓","checkmark":"✓","Chi":"Χ","chi":"χ","circ":"ˆ","circeq":"≗","circlearrowleft":"↺","circlearrowright":"↻","circledast":"⊛","circledcirc":"⊚","circleddash":"⊝","CircleDot":"⊙","circledR":"®","circledS":"Ⓢ","CircleMinus":"⊖","CirclePlus":"⊕","CircleTimes":"⊗","cir":"○","cirE":"⧃","cire":"≗","cirfnint":"⨐","cirmid":"⫯","cirscir":"⧂","ClockwiseContourIntegral":"∲","CloseCurlyDoubleQuote":"”","CloseCurlyQuote":"’","clubs":"♣","clubsuit":"♣","colon":":","Colon":"∷","Colone":"⩴","colone":"≔","coloneq":"≔","comma":",","commat":"@","comp":"∁","compfn":"∘","complement":"∁","complexes":"ℂ","cong":"≅","congdot":"⩭","Congruent":"≡","conint":"∮","Conint":"∯","ContourIntegral":"∮","copf":"𝕔","Copf":"ℂ","coprod":"∐","Coproduct":"∐","copy":"©","COPY":"©","copysr":"℗","CounterClockwiseContourIntegral":"∳","crarr":"↵","cross":"✗","Cross":"⨯","Cscr":"𝒞","cscr":"𝒸","csub":"⫏","csube":"⫑","csup":"⫐","csupe":"⫒","ctdot":"⋯","cudarrl":"⤸","cudarrr":"⤵","cuepr":"⋞","cuesc":"⋟","cularr":"↶","cularrp":"⤽","cupbrcap":"⩈","cupcap":"⩆","CupCap":"≍","cup":"∪","Cup":"⋓","cupcup":"⩊","cupdot":"⊍","cupor":"⩅","cups":"∪︀","curarr":"↷","curarrm":"⤼","curlyeqprec":"⋞","curlyeqsucc":"⋟","curlyvee":"⋎","curlywedge":"⋏","curren":"¤","curvearrowleft":"↶","curvearrowright":"↷","cuvee":"⋎","cuwed":"⋏","cwconint":"∲","cwint":"∱","cylcty":"⌭","dagger":"†","Dagger":"‡","daleth":"ℸ","darr":"↓","Darr":"↡","dArr":"⇓","dash":"‐","Dashv":"⫤","dashv":"⊣","dbkarow":"⤏","dblac":"˝","Dcaron":"Ď","dcaron":"ď","Dcy":"Д","dcy":"д","ddagger":"‡","ddarr":"⇊","DD":"ⅅ","dd":"ⅆ","DDotrahd":"⤑","ddotseq":"⩷","deg":"°","Del":"∇","Delta":"Δ","delta":"δ","demptyv":"⦱","dfisht":"⥿","Dfr":"𝔇","dfr":"𝔡","dHar":"⥥","dharl":"⇃","dharr":"⇂","DiacriticalAcute":"´","DiacriticalDot":"˙","DiacriticalDoubleAcute":"˝","DiacriticalGrave":"`","DiacriticalTilde":"˜","diam":"⋄","diamond":"⋄","Diamond":"⋄","diamondsuit":"♦","diams":"♦","die":"¨","DifferentialD":"ⅆ","digamma":"ϝ","disin":"⋲","div":"÷","divide":"÷","divideontimes":"⋇","divonx":"⋇","DJcy":"Ђ","djcy":"ђ","dlcorn":"⌞","dlcrop":"⌍","dollar":"$","Dopf":"𝔻","dopf":"𝕕","Dot":"¨","dot":"˙","DotDot":"⃜","doteq":"≐","doteqdot":"≑","DotEqual":"≐","dotminus":"∸","dotplus":"∔","dotsquare":"⊡","doublebarwedge":"⌆","DoubleContourIntegral":"∯","DoubleDot":"¨","DoubleDownArrow":"⇓","DoubleLeftArrow":"⇐","DoubleLeftRightArrow":"⇔","DoubleLeftTee":"⫤","DoubleLongLeftArrow":"⟸","DoubleLongLeftRightArrow":"⟺","DoubleLongRightArrow":"⟹","DoubleRightArrow":"⇒","DoubleRightTee":"⊨","DoubleUpArrow":"⇑","DoubleUpDownArrow":"⇕","DoubleVerticalBar":"∥","DownArrowBar":"⤓","downarrow":"↓","DownArrow":"↓","Downarrow":"⇓","DownArrowUpArrow":"⇵","DownBreve":"̑","downdownarrows":"⇊","downharpoonleft":"⇃","downharpoonright":"⇂","DownLeftRightVector":"⥐","DownLeftTeeVector":"⥞","DownLeftVectorBar":"⥖","DownLeftVector":"↽","DownRightTeeVector":"⥟","DownRightVectorBar":"⥗","DownRightVector":"⇁","DownTeeArrow":"↧","DownTee":"⊤","drbkarow":"⤐","drcorn":"⌟","drcrop":"⌌","Dscr":"𝒟","dscr":"𝒹","DScy":"Ѕ","dscy":"ѕ","dsol":"⧶","Dstrok":"Đ","dstrok":"đ","dtdot":"⋱","dtri":"▿","dtrif":"▾","duarr":"⇵","duhar":"⥯","dwangle":"⦦","DZcy":"Џ","dzcy":"џ","dzigrarr":"⟿","Eacute":"É","eacute":"é","easter":"⩮","Ecaron":"Ě","ecaron":"ě","Ecirc":"Ê","ecirc":"ê","ecir":"≖","ecolon":"≕","Ecy":"Э","ecy":"э","eDDot":"⩷","Edot":"Ė","edot":"ė","eDot":"≑","ee":"ⅇ","efDot":"≒","Efr":"𝔈","efr":"𝔢","eg":"⪚","Egrave":"È","egrave":"è","egs":"⪖","egsdot":"⪘","el":"⪙","Element":"∈","elinters":"⏧","ell":"ℓ","els":"⪕","elsdot":"⪗","Emacr":"Ē","emacr":"ē","empty":"∅","emptyset":"∅","EmptySmallSquare":"◻","emptyv":"∅","EmptyVerySmallSquare":"▫","emsp13":" ","emsp14":" ","emsp":" ","ENG":"Ŋ","eng":"ŋ","ensp":" ","Eogon":"Ę","eogon":"ę","Eopf":"𝔼","eopf":"𝕖","epar":"⋕","eparsl":"⧣","eplus":"⩱","epsi":"ε","Epsilon":"Ε","epsilon":"ε","epsiv":"ϵ","eqcirc":"≖","eqcolon":"≕","eqsim":"≂","eqslantgtr":"⪖","eqslantless":"⪕","Equal":"⩵","equals":"=","EqualTilde":"≂","equest":"≟","Equilibrium":"⇌","equiv":"≡","equivDD":"⩸","eqvparsl":"⧥","erarr":"⥱","erDot":"≓","escr":"ℯ","Escr":"ℰ","esdot":"≐","Esim":"⩳","esim":"≂","Eta":"Η","eta":"η","ETH":"Ð","eth":"ð","Euml":"Ë","euml":"ë","euro":"€","excl":"!","exist":"∃","Exists":"∃","expectation":"ℰ","exponentiale":"ⅇ","ExponentialE":"ⅇ","fallingdotseq":"≒","Fcy":"Ф","fcy":"ф","female":"♀","ffilig":"ffi","fflig":"ff","ffllig":"ffl","Ffr":"𝔉","ffr":"𝔣","filig":"fi","FilledSmallSquare":"◼","FilledVerySmallSquare":"▪","fjlig":"fj","flat":"♭","fllig":"fl","fltns":"▱","fnof":"ƒ","Fopf":"𝔽","fopf":"𝕗","forall":"∀","ForAll":"∀","fork":"⋔","forkv":"⫙","Fouriertrf":"ℱ","fpartint":"⨍","frac12":"½","frac13":"⅓","frac14":"¼","frac15":"⅕","frac16":"⅙","frac18":"⅛","frac23":"⅔","frac25":"⅖","frac34":"¾","frac35":"⅗","frac38":"⅜","frac45":"⅘","frac56":"⅚","frac58":"⅝","frac78":"⅞","frasl":"⁄","frown":"⌢","fscr":"𝒻","Fscr":"ℱ","gacute":"ǵ","Gamma":"Γ","gamma":"γ","Gammad":"Ϝ","gammad":"ϝ","gap":"⪆","Gbreve":"Ğ","gbreve":"ğ","Gcedil":"Ģ","Gcirc":"Ĝ","gcirc":"ĝ","Gcy":"Г","gcy":"г","Gdot":"Ġ","gdot":"ġ","ge":"≥","gE":"≧","gEl":"⪌","gel":"⋛","geq":"≥","geqq":"≧","geqslant":"⩾","gescc":"⪩","ges":"⩾","gesdot":"⪀","gesdoto":"⪂","gesdotol":"⪄","gesl":"⋛︀","gesles":"⪔","Gfr":"𝔊","gfr":"𝔤","gg":"≫","Gg":"⋙","ggg":"⋙","gimel":"ℷ","GJcy":"Ѓ","gjcy":"ѓ","gla":"⪥","gl":"≷","glE":"⪒","glj":"⪤","gnap":"⪊","gnapprox":"⪊","gne":"⪈","gnE":"≩","gneq":"⪈","gneqq":"≩","gnsim":"⋧","Gopf":"𝔾","gopf":"𝕘","grave":"`","GreaterEqual":"≥","GreaterEqualLess":"⋛","GreaterFullEqual":"≧","GreaterGreater":"⪢","GreaterLess":"≷","GreaterSlantEqual":"⩾","GreaterTilde":"≳","Gscr":"𝒢","gscr":"ℊ","gsim":"≳","gsime":"⪎","gsiml":"⪐","gtcc":"⪧","gtcir":"⩺","gt":">","GT":">","Gt":"≫","gtdot":"⋗","gtlPar":"⦕","gtquest":"⩼","gtrapprox":"⪆","gtrarr":"⥸","gtrdot":"⋗","gtreqless":"⋛","gtreqqless":"⪌","gtrless":"≷","gtrsim":"≳","gvertneqq":"≩︀","gvnE":"≩︀","Hacek":"ˇ","hairsp":" ","half":"½","hamilt":"ℋ","HARDcy":"Ъ","hardcy":"ъ","harrcir":"⥈","harr":"↔","hArr":"⇔","harrw":"↭","Hat":"^","hbar":"ℏ","Hcirc":"Ĥ","hcirc":"ĥ","hearts":"♥","heartsuit":"♥","hellip":"…","hercon":"⊹","hfr":"𝔥","Hfr":"ℌ","HilbertSpace":"ℋ","hksearow":"⤥","hkswarow":"⤦","hoarr":"⇿","homtht":"∻","hookleftarrow":"↩","hookrightarrow":"↪","hopf":"𝕙","Hopf":"ℍ","horbar":"―","HorizontalLine":"─","hscr":"𝒽","Hscr":"ℋ","hslash":"ℏ","Hstrok":"Ħ","hstrok":"ħ","HumpDownHump":"≎","HumpEqual":"≏","hybull":"⁃","hyphen":"‐","Iacute":"Í","iacute":"í","ic":"","Icirc":"Î","icirc":"î","Icy":"И","icy":"и","Idot":"İ","IEcy":"Е","iecy":"е","iexcl":"¡","iff":"⇔","ifr":"𝔦","Ifr":"ℑ","Igrave":"Ì","igrave":"ì","ii":"ⅈ","iiiint":"⨌","iiint":"∭","iinfin":"⧜","iiota":"℩","IJlig":"IJ","ijlig":"ij","Imacr":"Ī","imacr":"ī","image":"ℑ","ImaginaryI":"ⅈ","imagline":"ℐ","imagpart":"ℑ","imath":"ı","Im":"ℑ","imof":"⊷","imped":"Ƶ","Implies":"⇒","incare":"℅","in":"∈","infin":"∞","infintie":"⧝","inodot":"ı","intcal":"⊺","int":"∫","Int":"∬","integers":"ℤ","Integral":"∫","intercal":"⊺","Intersection":"⋂","intlarhk":"⨗","intprod":"⨼","InvisibleComma":"","InvisibleTimes":"","IOcy":"Ё","iocy":"ё","Iogon":"Į","iogon":"į","Iopf":"𝕀","iopf":"𝕚","Iota":"Ι","iota":"ι","iprod":"⨼","iquest":"¿","iscr":"𝒾","Iscr":"ℐ","isin":"∈","isindot":"⋵","isinE":"⋹","isins":"⋴","isinsv":"⋳","isinv":"∈","it":"","Itilde":"Ĩ","itilde":"ĩ","Iukcy":"І","iukcy":"і","Iuml":"Ï","iuml":"ï","Jcirc":"Ĵ","jcirc":"ĵ","Jcy":"Й","jcy":"й","Jfr":"𝔍","jfr":"𝔧","jmath":"ȷ","Jopf":"𝕁","jopf":"𝕛","Jscr":"𝒥","jscr":"𝒿","Jsercy":"Ј","jsercy":"ј","Jukcy":"Є","jukcy":"є","Kappa":"Κ","kappa":"κ","kappav":"ϰ","Kcedil":"Ķ","kcedil":"ķ","Kcy":"К","kcy":"к","Kfr":"𝔎","kfr":"𝔨","kgreen":"ĸ","KHcy":"Х","khcy":"х","KJcy":"Ќ","kjcy":"ќ","Kopf":"𝕂","kopf":"𝕜","Kscr":"𝒦","kscr":"𝓀","lAarr":"⇚","Lacute":"Ĺ","lacute":"ĺ","laemptyv":"⦴","lagran":"ℒ","Lambda":"Λ","lambda":"λ","lang":"⟨","Lang":"⟪","langd":"⦑","langle":"⟨","lap":"⪅","Laplacetrf":"ℒ","laquo":"«","larrb":"⇤","larrbfs":"⤟","larr":"←","Larr":"↞","lArr":"⇐","larrfs":"⤝","larrhk":"↩","larrlp":"↫","larrpl":"⤹","larrsim":"⥳","larrtl":"↢","latail":"⤙","lAtail":"⤛","lat":"⪫","late":"⪭","lates":"⪭︀","lbarr":"⤌","lBarr":"⤎","lbbrk":"❲","lbrace":"{","lbrack":"[","lbrke":"⦋","lbrksld":"⦏","lbrkslu":"⦍","Lcaron":"Ľ","lcaron":"ľ","Lcedil":"Ļ","lcedil":"ļ","lceil":"⌈","lcub":"{","Lcy":"Л","lcy":"л","ldca":"⤶","ldquo":"“","ldquor":"„","ldrdhar":"⥧","ldrushar":"⥋","ldsh":"↲","le":"≤","lE":"≦","LeftAngleBracket":"⟨","LeftArrowBar":"⇤","leftarrow":"←","LeftArrow":"←","Leftarrow":"⇐","LeftArrowRightArrow":"⇆","leftarrowtail":"↢","LeftCeiling":"⌈","LeftDoubleBracket":"⟦","LeftDownTeeVector":"⥡","LeftDownVectorBar":"⥙","LeftDownVector":"⇃","LeftFloor":"⌊","leftharpoondown":"↽","leftharpoonup":"↼","leftleftarrows":"⇇","leftrightarrow":"↔","LeftRightArrow":"↔","Leftrightarrow":"⇔","leftrightarrows":"⇆","leftrightharpoons":"⇋","leftrightsquigarrow":"↭","LeftRightVector":"⥎","LeftTeeArrow":"↤","LeftTee":"⊣","LeftTeeVector":"⥚","leftthreetimes":"⋋","LeftTriangleBar":"⧏","LeftTriangle":"⊲","LeftTriangleEqual":"⊴","LeftUpDownVector":"⥑","LeftUpTeeVector":"⥠","LeftUpVectorBar":"⥘","LeftUpVector":"↿","LeftVectorBar":"⥒","LeftVector":"↼","lEg":"⪋","leg":"⋚","leq":"≤","leqq":"≦","leqslant":"⩽","lescc":"⪨","les":"⩽","lesdot":"⩿","lesdoto":"⪁","lesdotor":"⪃","lesg":"⋚︀","lesges":"⪓","lessapprox":"⪅","lessdot":"⋖","lesseqgtr":"⋚","lesseqqgtr":"⪋","LessEqualGreater":"⋚","LessFullEqual":"≦","LessGreater":"≶","lessgtr":"≶","LessLess":"⪡","lesssim":"≲","LessSlantEqual":"⩽","LessTilde":"≲","lfisht":"⥼","lfloor":"⌊","Lfr":"𝔏","lfr":"𝔩","lg":"≶","lgE":"⪑","lHar":"⥢","lhard":"↽","lharu":"↼","lharul":"⥪","lhblk":"▄","LJcy":"Љ","ljcy":"љ","llarr":"⇇","ll":"≪","Ll":"⋘","llcorner":"⌞","Lleftarrow":"⇚","llhard":"⥫","lltri":"◺","Lmidot":"Ŀ","lmidot":"ŀ","lmoustache":"⎰","lmoust":"⎰","lnap":"⪉","lnapprox":"⪉","lne":"⪇","lnE":"≨","lneq":"⪇","lneqq":"≨","lnsim":"⋦","loang":"⟬","loarr":"⇽","lobrk":"⟦","longleftarrow":"⟵","LongLeftArrow":"⟵","Longleftarrow":"⟸","longleftrightarrow":"⟷","LongLeftRightArrow":"⟷","Longleftrightarrow":"⟺","longmapsto":"⟼","longrightarrow":"⟶","LongRightArrow":"⟶","Longrightarrow":"⟹","looparrowleft":"↫","looparrowright":"↬","lopar":"⦅","Lopf":"𝕃","lopf":"𝕝","loplus":"⨭","lotimes":"⨴","lowast":"∗","lowbar":"_","LowerLeftArrow":"↙","LowerRightArrow":"↘","loz":"◊","lozenge":"◊","lozf":"⧫","lpar":"(","lparlt":"⦓","lrarr":"⇆","lrcorner":"⌟","lrhar":"⇋","lrhard":"⥭","lrm":"","lrtri":"⊿","lsaquo":"‹","lscr":"𝓁","Lscr":"ℒ","lsh":"↰","Lsh":"↰","lsim":"≲","lsime":"⪍","lsimg":"⪏","lsqb":"[","lsquo":"‘","lsquor":"‚","Lstrok":"Ł","lstrok":"ł","ltcc":"⪦","ltcir":"⩹","lt":"<","LT":"<","Lt":"≪","ltdot":"⋖","lthree":"⋋","ltimes":"⋉","ltlarr":"⥶","ltquest":"⩻","ltri":"◃","ltrie":"⊴","ltrif":"◂","ltrPar":"⦖","lurdshar":"⥊","luruhar":"⥦","lvertneqq":"≨︀","lvnE":"≨︀","macr":"¯","male":"♂","malt":"✠","maltese":"✠","Map":"⤅","map":"↦","mapsto":"↦","mapstodown":"↧","mapstoleft":"↤","mapstoup":"↥","marker":"▮","mcomma":"⨩","Mcy":"М","mcy":"м","mdash":"—","mDDot":"∺","measuredangle":"∡","MediumSpace":" ","Mellintrf":"ℳ","Mfr":"𝔐","mfr":"𝔪","mho":"℧","micro":"µ","midast":"*","midcir":"⫰","mid":"∣","middot":"·","minusb":"⊟","minus":"−","minusd":"∸","minusdu":"⨪","MinusPlus":"∓","mlcp":"⫛","mldr":"…","mnplus":"∓","models":"⊧","Mopf":"𝕄","mopf":"𝕞","mp":"∓","mscr":"𝓂","Mscr":"ℳ","mstpos":"∾","Mu":"Μ","mu":"μ","multimap":"⊸","mumap":"⊸","nabla":"∇","Nacute":"Ń","nacute":"ń","nang":"∠⃒","nap":"≉","napE":"⩰̸","napid":"≋̸","napos":"ʼn","napprox":"≉","natural":"♮","naturals":"ℕ","natur":"♮","nbsp":" ","nbump":"≎̸","nbumpe":"≏̸","ncap":"⩃","Ncaron":"Ň","ncaron":"ň","Ncedil":"Ņ","ncedil":"ņ","ncong":"≇","ncongdot":"⩭̸","ncup":"⩂","Ncy":"Н","ncy":"н","ndash":"–","nearhk":"⤤","nearr":"↗","neArr":"⇗","nearrow":"↗","ne":"≠","nedot":"≐̸","NegativeMediumSpace":"","NegativeThickSpace":"","NegativeThinSpace":"","NegativeVeryThinSpace":"","nequiv":"≢","nesear":"⤨","nesim":"≂̸","NestedGreaterGreater":"≫","NestedLessLess":"≪","NewLine":"\\n","nexist":"∄","nexists":"∄","Nfr":"𝔑","nfr":"𝔫","ngE":"≧̸","nge":"≱","ngeq":"≱","ngeqq":"≧̸","ngeqslant":"⩾̸","nges":"⩾̸","nGg":"⋙̸","ngsim":"≵","nGt":"≫⃒","ngt":"≯","ngtr":"≯","nGtv":"≫̸","nharr":"↮","nhArr":"⇎","nhpar":"⫲","ni":"∋","nis":"⋼","nisd":"⋺","niv":"∋","NJcy":"Њ","njcy":"њ","nlarr":"↚","nlArr":"⇍","nldr":"‥","nlE":"≦̸","nle":"≰","nleftarrow":"↚","nLeftarrow":"⇍","nleftrightarrow":"↮","nLeftrightarrow":"⇎","nleq":"≰","nleqq":"≦̸","nleqslant":"⩽̸","nles":"⩽̸","nless":"≮","nLl":"⋘̸","nlsim":"≴","nLt":"≪⃒","nlt":"≮","nltri":"⋪","nltrie":"⋬","nLtv":"≪̸","nmid":"∤","NoBreak":"","NonBreakingSpace":" ","nopf":"𝕟","Nopf":"ℕ","Not":"⫬","not":"¬","NotCongruent":"≢","NotCupCap":"≭","NotDoubleVerticalBar":"∦","NotElement":"∉","NotEqual":"≠","NotEqualTilde":"≂̸","NotExists":"∄","NotGreater":"≯","NotGreaterEqual":"≱","NotGreaterFullEqual":"≧̸","NotGreaterGreater":"≫̸","NotGreaterLess":"≹","NotGreaterSlantEqual":"⩾̸","NotGreaterTilde":"≵","NotHumpDownHump":"≎̸","NotHumpEqual":"≏̸","notin":"∉","notindot":"⋵̸","notinE":"⋹̸","notinva":"∉","notinvb":"⋷","notinvc":"⋶","NotLeftTriangleBar":"⧏̸","NotLeftTriangle":"⋪","NotLeftTriangleEqual":"⋬","NotLess":"≮","NotLessEqual":"≰","NotLessGreater":"≸","NotLessLess":"≪̸","NotLessSlantEqual":"⩽̸","NotLessTilde":"≴","NotNestedGreaterGreater":"⪢̸","NotNestedLessLess":"⪡̸","notni":"∌","notniva":"∌","notnivb":"⋾","notnivc":"⋽","NotPrecedes":"⊀","NotPrecedesEqual":"⪯̸","NotPrecedesSlantEqual":"⋠","NotReverseElement":"∌","NotRightTriangleBar":"⧐̸","NotRightTriangle":"⋫","NotRightTriangleEqual":"⋭","NotSquareSubset":"⊏̸","NotSquareSubsetEqual":"⋢","NotSquareSuperset":"⊐̸","NotSquareSupersetEqual":"⋣","NotSubset":"⊂⃒","NotSubsetEqual":"⊈","NotSucceeds":"⊁","NotSucceedsEqual":"⪰̸","NotSucceedsSlantEqual":"⋡","NotSucceedsTilde":"≿̸","NotSuperset":"⊃⃒","NotSupersetEqual":"⊉","NotTilde":"≁","NotTildeEqual":"≄","NotTildeFullEqual":"≇","NotTildeTilde":"≉","NotVerticalBar":"∤","nparallel":"∦","npar":"∦","nparsl":"⫽⃥","npart":"∂̸","npolint":"⨔","npr":"⊀","nprcue":"⋠","nprec":"⊀","npreceq":"⪯̸","npre":"⪯̸","nrarrc":"⤳̸","nrarr":"↛","nrArr":"⇏","nrarrw":"↝̸","nrightarrow":"↛","nRightarrow":"⇏","nrtri":"⋫","nrtrie":"⋭","nsc":"⊁","nsccue":"⋡","nsce":"⪰̸","Nscr":"𝒩","nscr":"𝓃","nshortmid":"∤","nshortparallel":"∦","nsim":"≁","nsime":"≄","nsimeq":"≄","nsmid":"∤","nspar":"∦","nsqsube":"⋢","nsqsupe":"⋣","nsub":"⊄","nsubE":"⫅̸","nsube":"⊈","nsubset":"⊂⃒","nsubseteq":"⊈","nsubseteqq":"⫅̸","nsucc":"⊁","nsucceq":"⪰̸","nsup":"⊅","nsupE":"⫆̸","nsupe":"⊉","nsupset":"⊃⃒","nsupseteq":"⊉","nsupseteqq":"⫆̸","ntgl":"≹","Ntilde":"Ñ","ntilde":"ñ","ntlg":"≸","ntriangleleft":"⋪","ntrianglelefteq":"⋬","ntriangleright":"⋫","ntrianglerighteq":"⋭","Nu":"Ν","nu":"ν","num":"#","numero":"№","numsp":" ","nvap":"≍⃒","nvdash":"⊬","nvDash":"⊭","nVdash":"⊮","nVDash":"⊯","nvge":"≥⃒","nvgt":">⃒","nvHarr":"⤄","nvinfin":"⧞","nvlArr":"⤂","nvle":"≤⃒","nvlt":"<⃒","nvltrie":"⊴⃒","nvrArr":"⤃","nvrtrie":"⊵⃒","nvsim":"∼⃒","nwarhk":"⤣","nwarr":"↖","nwArr":"⇖","nwarrow":"↖","nwnear":"⤧","Oacute":"Ó","oacute":"ó","oast":"⊛","Ocirc":"Ô","ocirc":"ô","ocir":"⊚","Ocy":"О","ocy":"о","odash":"⊝","Odblac":"Ő","odblac":"ő","odiv":"⨸","odot":"⊙","odsold":"⦼","OElig":"Œ","oelig":"œ","ofcir":"⦿","Ofr":"𝔒","ofr":"𝔬","ogon":"˛","Ograve":"Ò","ograve":"ò","ogt":"⧁","ohbar":"⦵","ohm":"Ω","oint":"∮","olarr":"↺","olcir":"⦾","olcross":"⦻","oline":"‾","olt":"⧀","Omacr":"Ō","omacr":"ō","Omega":"Ω","omega":"ω","Omicron":"Ο","omicron":"ο","omid":"⦶","ominus":"⊖","Oopf":"𝕆","oopf":"𝕠","opar":"⦷","OpenCurlyDoubleQuote":"“","OpenCurlyQuote":"‘","operp":"⦹","oplus":"⊕","orarr":"↻","Or":"⩔","or":"∨","ord":"⩝","order":"ℴ","orderof":"ℴ","ordf":"ª","ordm":"º","origof":"⊶","oror":"⩖","orslope":"⩗","orv":"⩛","oS":"Ⓢ","Oscr":"𝒪","oscr":"ℴ","Oslash":"Ø","oslash":"ø","osol":"⊘","Otilde":"Õ","otilde":"õ","otimesas":"⨶","Otimes":"⨷","otimes":"⊗","Ouml":"Ö","ouml":"ö","ovbar":"⌽","OverBar":"‾","OverBrace":"⏞","OverBracket":"⎴","OverParenthesis":"⏜","para":"¶","parallel":"∥","par":"∥","parsim":"⫳","parsl":"⫽","part":"∂","PartialD":"∂","Pcy":"П","pcy":"п","percnt":"%","period":".","permil":"‰","perp":"⊥","pertenk":"‱","Pfr":"𝔓","pfr":"𝔭","Phi":"Φ","phi":"φ","phiv":"ϕ","phmmat":"ℳ","phone":"☎","Pi":"Π","pi":"π","pitchfork":"⋔","piv":"ϖ","planck":"ℏ","planckh":"ℎ","plankv":"ℏ","plusacir":"⨣","plusb":"⊞","pluscir":"⨢","plus":"+","plusdo":"∔","plusdu":"⨥","pluse":"⩲","PlusMinus":"±","plusmn":"±","plussim":"⨦","plustwo":"⨧","pm":"±","Poincareplane":"ℌ","pointint":"⨕","popf":"𝕡","Popf":"ℙ","pound":"£","prap":"⪷","Pr":"⪻","pr":"≺","prcue":"≼","precapprox":"⪷","prec":"≺","preccurlyeq":"≼","Precedes":"≺","PrecedesEqual":"⪯","PrecedesSlantEqual":"≼","PrecedesTilde":"≾","preceq":"⪯","precnapprox":"⪹","precneqq":"⪵","precnsim":"⋨","pre":"⪯","prE":"⪳","precsim":"≾","prime":"′","Prime":"″","primes":"ℙ","prnap":"⪹","prnE":"⪵","prnsim":"⋨","prod":"∏","Product":"∏","profalar":"⌮","profline":"⌒","profsurf":"⌓","prop":"∝","Proportional":"∝","Proportion":"∷","propto":"∝","prsim":"≾","prurel":"⊰","Pscr":"𝒫","pscr":"𝓅","Psi":"Ψ","psi":"ψ","puncsp":" ","Qfr":"𝔔","qfr":"𝔮","qint":"⨌","qopf":"𝕢","Qopf":"ℚ","qprime":"⁗","Qscr":"𝒬","qscr":"𝓆","quaternions":"ℍ","quatint":"⨖","quest":"?","questeq":"≟","quot":"\\"","QUOT":"\\"","rAarr":"⇛","race":"∽̱","Racute":"Ŕ","racute":"ŕ","radic":"√","raemptyv":"⦳","rang":"⟩","Rang":"⟫","rangd":"⦒","range":"⦥","rangle":"⟩","raquo":"»","rarrap":"⥵","rarrb":"⇥","rarrbfs":"⤠","rarrc":"⤳","rarr":"→","Rarr":"↠","rArr":"⇒","rarrfs":"⤞","rarrhk":"↪","rarrlp":"↬","rarrpl":"⥅","rarrsim":"⥴","Rarrtl":"⤖","rarrtl":"↣","rarrw":"↝","ratail":"⤚","rAtail":"⤜","ratio":"∶","rationals":"ℚ","rbarr":"⤍","rBarr":"⤏","RBarr":"⤐","rbbrk":"❳","rbrace":"}","rbrack":"]","rbrke":"⦌","rbrksld":"⦎","rbrkslu":"⦐","Rcaron":"Ř","rcaron":"ř","Rcedil":"Ŗ","rcedil":"ŗ","rceil":"⌉","rcub":"}","Rcy":"Р","rcy":"р","rdca":"⤷","rdldhar":"⥩","rdquo":"”","rdquor":"”","rdsh":"↳","real":"ℜ","realine":"ℛ","realpart":"ℜ","reals":"ℝ","Re":"ℜ","rect":"▭","reg":"®","REG":"®","ReverseElement":"∋","ReverseEquilibrium":"⇋","ReverseUpEquilibrium":"⥯","rfisht":"⥽","rfloor":"⌋","rfr":"𝔯","Rfr":"ℜ","rHar":"⥤","rhard":"⇁","rharu":"⇀","rharul":"⥬","Rho":"Ρ","rho":"ρ","rhov":"ϱ","RightAngleBracket":"⟩","RightArrowBar":"⇥","rightarrow":"→","RightArrow":"→","Rightarrow":"⇒","RightArrowLeftArrow":"⇄","rightarrowtail":"↣","RightCeiling":"⌉","RightDoubleBracket":"⟧","RightDownTeeVector":"⥝","RightDownVectorBar":"⥕","RightDownVector":"⇂","RightFloor":"⌋","rightharpoondown":"⇁","rightharpoonup":"⇀","rightleftarrows":"⇄","rightleftharpoons":"⇌","rightrightarrows":"⇉","rightsquigarrow":"↝","RightTeeArrow":"↦","RightTee":"⊢","RightTeeVector":"⥛","rightthreetimes":"⋌","RightTriangleBar":"⧐","RightTriangle":"⊳","RightTriangleEqual":"⊵","RightUpDownVector":"⥏","RightUpTeeVector":"⥜","RightUpVectorBar":"⥔","RightUpVector":"↾","RightVectorBar":"⥓","RightVector":"⇀","ring":"˚","risingdotseq":"≓","rlarr":"⇄","rlhar":"⇌","rlm":"","rmoustache":"⎱","rmoust":"⎱","rnmid":"⫮","roang":"⟭","roarr":"⇾","robrk":"⟧","ropar":"⦆","ropf":"𝕣","Ropf":"ℝ","roplus":"⨮","rotimes":"⨵","RoundImplies":"⥰","rpar":")","rpargt":"⦔","rppolint":"⨒","rrarr":"⇉","Rrightarrow":"⇛","rsaquo":"›","rscr":"𝓇","Rscr":"ℛ","rsh":"↱","Rsh":"↱","rsqb":"]","rsquo":"’","rsquor":"’","rthree":"⋌","rtimes":"⋊","rtri":"▹","rtrie":"⊵","rtrif":"▸","rtriltri":"⧎","RuleDelayed":"⧴","ruluhar":"⥨","rx":"℞","Sacute":"Ś","sacute":"ś","sbquo":"‚","scap":"⪸","Scaron":"Š","scaron":"š","Sc":"⪼","sc":"≻","sccue":"≽","sce":"⪰","scE":"⪴","Scedil":"Ş","scedil":"ş","Scirc":"Ŝ","scirc":"ŝ","scnap":"⪺","scnE":"⪶","scnsim":"⋩","scpolint":"⨓","scsim":"≿","Scy":"С","scy":"с","sdotb":"⊡","sdot":"⋅","sdote":"⩦","searhk":"⤥","searr":"↘","seArr":"⇘","searrow":"↘","sect":"§","semi":";","seswar":"⤩","setminus":"∖","setmn":"∖","sext":"✶","Sfr":"𝔖","sfr":"𝔰","sfrown":"⌢","sharp":"♯","SHCHcy":"Щ","shchcy":"щ","SHcy":"Ш","shcy":"ш","ShortDownArrow":"↓","ShortLeftArrow":"←","shortmid":"∣","shortparallel":"∥","ShortRightArrow":"→","ShortUpArrow":"↑","shy":"","Sigma":"Σ","sigma":"σ","sigmaf":"ς","sigmav":"ς","sim":"∼","simdot":"⩪","sime":"≃","simeq":"≃","simg":"⪞","simgE":"⪠","siml":"⪝","simlE":"⪟","simne":"≆","simplus":"⨤","simrarr":"⥲","slarr":"←","SmallCircle":"∘","smallsetminus":"∖","smashp":"⨳","smeparsl":"⧤","smid":"∣","smile":"⌣","smt":"⪪","smte":"⪬","smtes":"⪬︀","SOFTcy":"Ь","softcy":"ь","solbar":"⌿","solb":"⧄","sol":"/","Sopf":"𝕊","sopf":"𝕤","spades":"♠","spadesuit":"♠","spar":"∥","sqcap":"⊓","sqcaps":"⊓︀","sqcup":"⊔","sqcups":"⊔︀","Sqrt":"√","sqsub":"⊏","sqsube":"⊑","sqsubset":"⊏","sqsubseteq":"⊑","sqsup":"⊐","sqsupe":"⊒","sqsupset":"⊐","sqsupseteq":"⊒","square":"□","Square":"□","SquareIntersection":"⊓","SquareSubset":"⊏","SquareSubsetEqual":"⊑","SquareSuperset":"⊐","SquareSupersetEqual":"⊒","SquareUnion":"⊔","squarf":"▪","squ":"□","squf":"▪","srarr":"→","Sscr":"𝒮","sscr":"𝓈","ssetmn":"∖","ssmile":"⌣","sstarf":"⋆","Star":"⋆","star":"☆","starf":"★","straightepsilon":"ϵ","straightphi":"ϕ","strns":"¯","sub":"⊂","Sub":"⋐","subdot":"⪽","subE":"⫅","sube":"⊆","subedot":"⫃","submult":"⫁","subnE":"⫋","subne":"⊊","subplus":"⪿","subrarr":"⥹","subset":"⊂","Subset":"⋐","subseteq":"⊆","subseteqq":"⫅","SubsetEqual":"⊆","subsetneq":"⊊","subsetneqq":"⫋","subsim":"⫇","subsub":"⫕","subsup":"⫓","succapprox":"⪸","succ":"≻","succcurlyeq":"≽","Succeeds":"≻","SucceedsEqual":"⪰","SucceedsSlantEqual":"≽","SucceedsTilde":"≿","succeq":"⪰","succnapprox":"⪺","succneqq":"⪶","succnsim":"⋩","succsim":"≿","SuchThat":"∋","sum":"∑","Sum":"∑","sung":"♪","sup1":"¹","sup2":"²","sup3":"³","sup":"⊃","Sup":"⋑","supdot":"⪾","supdsub":"⫘","supE":"⫆","supe":"⊇","supedot":"⫄","Superset":"⊃","SupersetEqual":"⊇","suphsol":"⟉","suphsub":"⫗","suplarr":"⥻","supmult":"⫂","supnE":"⫌","supne":"⊋","supplus":"⫀","supset":"⊃","Supset":"⋑","supseteq":"⊇","supseteqq":"⫆","supsetneq":"⊋","supsetneqq":"⫌","supsim":"⫈","supsub":"⫔","supsup":"⫖","swarhk":"⤦","swarr":"↙","swArr":"⇙","swarrow":"↙","swnwar":"⤪","szlig":"ß","Tab":"\\t","target":"⌖","Tau":"Τ","tau":"τ","tbrk":"⎴","Tcaron":"Ť","tcaron":"ť","Tcedil":"Ţ","tcedil":"ţ","Tcy":"Т","tcy":"т","tdot":"⃛","telrec":"⌕","Tfr":"𝔗","tfr":"𝔱","there4":"∴","therefore":"∴","Therefore":"∴","Theta":"Θ","theta":"θ","thetasym":"ϑ","thetav":"ϑ","thickapprox":"≈","thicksim":"∼","ThickSpace":" ","ThinSpace":" ","thinsp":" ","thkap":"≈","thksim":"∼","THORN":"Þ","thorn":"þ","tilde":"˜","Tilde":"∼","TildeEqual":"≃","TildeFullEqual":"≅","TildeTilde":"≈","timesbar":"⨱","timesb":"⊠","times":"×","timesd":"⨰","tint":"∭","toea":"⤨","topbot":"⌶","topcir":"⫱","top":"⊤","Topf":"𝕋","topf":"𝕥","topfork":"⫚","tosa":"⤩","tprime":"‴","trade":"™","TRADE":"™","triangle":"▵","triangledown":"▿","triangleleft":"◃","trianglelefteq":"⊴","triangleq":"≜","triangleright":"▹","trianglerighteq":"⊵","tridot":"◬","trie":"≜","triminus":"⨺","TripleDot":"⃛","triplus":"⨹","trisb":"⧍","tritime":"⨻","trpezium":"⏢","Tscr":"𝒯","tscr":"𝓉","TScy":"Ц","tscy":"ц","TSHcy":"Ћ","tshcy":"ћ","Tstrok":"Ŧ","tstrok":"ŧ","twixt":"≬","twoheadleftarrow":"↞","twoheadrightarrow":"↠","Uacute":"Ú","uacute":"ú","uarr":"↑","Uarr":"↟","uArr":"⇑","Uarrocir":"⥉","Ubrcy":"Ў","ubrcy":"ў","Ubreve":"Ŭ","ubreve":"ŭ","Ucirc":"Û","ucirc":"û","Ucy":"У","ucy":"у","udarr":"⇅","Udblac":"Ű","udblac":"ű","udhar":"⥮","ufisht":"⥾","Ufr":"𝔘","ufr":"𝔲","Ugrave":"Ù","ugrave":"ù","uHar":"⥣","uharl":"↿","uharr":"↾","uhblk":"▀","ulcorn":"⌜","ulcorner":"⌜","ulcrop":"⌏","ultri":"◸","Umacr":"Ū","umacr":"ū","uml":"¨","UnderBar":"_","UnderBrace":"⏟","UnderBracket":"⎵","UnderParenthesis":"⏝","Union":"⋃","UnionPlus":"⊎","Uogon":"Ų","uogon":"ų","Uopf":"𝕌","uopf":"𝕦","UpArrowBar":"⤒","uparrow":"↑","UpArrow":"↑","Uparrow":"⇑","UpArrowDownArrow":"⇅","updownarrow":"↕","UpDownArrow":"↕","Updownarrow":"⇕","UpEquilibrium":"⥮","upharpoonleft":"↿","upharpoonright":"↾","uplus":"⊎","UpperLeftArrow":"↖","UpperRightArrow":"↗","upsi":"υ","Upsi":"ϒ","upsih":"ϒ","Upsilon":"Υ","upsilon":"υ","UpTeeArrow":"↥","UpTee":"⊥","upuparrows":"⇈","urcorn":"⌝","urcorner":"⌝","urcrop":"⌎","Uring":"Ů","uring":"ů","urtri":"◹","Uscr":"𝒰","uscr":"𝓊","utdot":"⋰","Utilde":"Ũ","utilde":"ũ","utri":"▵","utrif":"▴","uuarr":"⇈","Uuml":"Ü","uuml":"ü","uwangle":"⦧","vangrt":"⦜","varepsilon":"ϵ","varkappa":"ϰ","varnothing":"∅","varphi":"ϕ","varpi":"ϖ","varpropto":"∝","varr":"↕","vArr":"⇕","varrho":"ϱ","varsigma":"ς","varsubsetneq":"⊊︀","varsubsetneqq":"⫋︀","varsupsetneq":"⊋︀","varsupsetneqq":"⫌︀","vartheta":"ϑ","vartriangleleft":"⊲","vartriangleright":"⊳","vBar":"⫨","Vbar":"⫫","vBarv":"⫩","Vcy":"В","vcy":"в","vdash":"⊢","vDash":"⊨","Vdash":"⊩","VDash":"⊫","Vdashl":"⫦","veebar":"⊻","vee":"∨","Vee":"⋁","veeeq":"≚","vellip":"⋮","verbar":"|","Verbar":"‖","vert":"|","Vert":"‖","VerticalBar":"∣","VerticalLine":"|","VerticalSeparator":"❘","VerticalTilde":"≀","VeryThinSpace":" ","Vfr":"𝔙","vfr":"𝔳","vltri":"⊲","vnsub":"⊂⃒","vnsup":"⊃⃒","Vopf":"𝕍","vopf":"𝕧","vprop":"∝","vrtri":"⊳","Vscr":"𝒱","vscr":"𝓋","vsubnE":"⫋︀","vsubne":"⊊︀","vsupnE":"⫌︀","vsupne":"⊋︀","Vvdash":"⊪","vzigzag":"⦚","Wcirc":"Ŵ","wcirc":"ŵ","wedbar":"⩟","wedge":"∧","Wedge":"⋀","wedgeq":"≙","weierp":"℘","Wfr":"𝔚","wfr":"𝔴","Wopf":"𝕎","wopf":"𝕨","wp":"℘","wr":"≀","wreath":"≀","Wscr":"𝒲","wscr":"𝓌","xcap":"⋂","xcirc":"◯","xcup":"⋃","xdtri":"▽","Xfr":"𝔛","xfr":"𝔵","xharr":"⟷","xhArr":"⟺","Xi":"Ξ","xi":"ξ","xlarr":"⟵","xlArr":"⟸","xmap":"⟼","xnis":"⋻","xodot":"⨀","Xopf":"𝕏","xopf":"𝕩","xoplus":"⨁","xotime":"⨂","xrarr":"⟶","xrArr":"⟹","Xscr":"𝒳","xscr":"𝓍","xsqcup":"⨆","xuplus":"⨄","xutri":"△","xvee":"⋁","xwedge":"⋀","Yacute":"Ý","yacute":"ý","YAcy":"Я","yacy":"я","Ycirc":"Ŷ","ycirc":"ŷ","Ycy":"Ы","ycy":"ы","yen":"¥","Yfr":"𝔜","yfr":"𝔶","YIcy":"Ї","yicy":"ї","Yopf":"𝕐","yopf":"𝕪","Yscr":"𝒴","yscr":"𝓎","YUcy":"Ю","yucy":"ю","yuml":"ÿ","Yuml":"Ÿ","Zacute":"Ź","zacute":"ź","Zcaron":"Ž","zcaron":"ž","Zcy":"З","zcy":"з","Zdot":"Ż","zdot":"ż","zeetrf":"ℨ","ZeroWidthSpace":"","Zeta":"Ζ","zeta":"ζ","zfr":"𝔷","Zfr":"ℨ","ZHcy":"Ж","zhcy":"ж","zigrarr":"⇝","zopf":"𝕫","Zopf":"ℤ","Zscr":"𝒵","zscr":"𝓏","zwj":"","zwnj":""}')},function(t,e,r){"use strict";var n={};function o(t,e,r){var i,s,a,c,l,u="";for("string"!=typeof e&&(r=e,e=o.defaultChars),void 0===r&&(r=!0),l=function(t){var e,r,o=n[t];if(o)return o;for(o=n[t]=[],e=0;e<128;e++)r=String.fromCharCode(e),/^[0-9a-z]$/i.test(r)?o.push(r):o.push("%"+("0"+e.toString(16).toUpperCase()).slice(-2));for(e=0;e<t.length;e++)o[t.charCodeAt(e)]=t[e];return o}(e),i=0,s=t.length;i<s;i++)if(a=t.charCodeAt(i),r&&37===a&&i+2<s&&/^[0-9a-f]{2}$/i.test(t.slice(i+1,i+3)))u+=t.slice(i,i+3),i+=2;else if(a<128)u+=l[a];else if(a>=55296&&a<=57343){if(a>=55296&&a<=56319&&i+1<s&&(c=t.charCodeAt(i+1))>=56320&&c<=57343){u+=encodeURIComponent(t[i]+t[i+1]),i++;continue}u+="%EF%BF%BD"}else u+=encodeURIComponent(t[i]);return u}o.defaultChars=";/?:@&=+$,-_.!~*'()#",o.componentChars="-_.!~*'()",t.exports=o},function(t,e,r){"use strict";var n={};function o(t,e){var r;return"string"!=typeof e&&(e=o.defaultChars),r=function(t){var e,r,o=n[t];if(o)return o;for(o=n[t]=[],e=0;e<128;e++)r=String.fromCharCode(e),o.push(r);for(e=0;e<t.length;e++)o[r=t.charCodeAt(e)]="%"+("0"+r.toString(16).toUpperCase()).slice(-2);return o}(e),t.replace(/(%[a-f0-9]{2})+/gi,(function(t){var e,n,o,i,s,a,c,l="";for(e=0,n=t.length;e<n;e+=3)(o=parseInt(t.slice(e+1,e+3),16))<128?l+=r[o]:192==(224&o)&&e+3<n&&128==(192&(i=parseInt(t.slice(e+4,e+6),16)))?(l+=(c=o<<6&1984|63&i)<128?"<EFBFBD><EFBFBD>":String.fromCharCode(c),e+=3):224==(240&o)&&e+6<n&&(i=parseInt(t.slice(e+4,e+6),16),s=parseInt(t.slice(e+7,e+9),16),128==(192&i)&&128==(192&s))?(l+=(c=o<<12&61440|i<<6&4032|63&s)<2048||c>=55296&&c<=57343?"<EFBFBD><EFBFBD><EFBFBD>":String.fromCharCode(c),e+=6):240==(248&o)&&e+9<n&&(i=parseInt(t.slice(e+4,e+6),16),s=parseInt(t.slice(e+7,e+9),16),a=parseInt(t.slice(e+10,e+12),16),128==(192&i)&&128==(192&s)&&128==(192&a))?((c=o<<18&1835008|i<<12&258048|s<<6&4032|63&a)<65536||c>1114111?l+="<EFBFBD><EFBFBD><EFBFBD><EFBFBD>":(c-=65536,l+=String.fromCharCode(55296+(c>>10),56320+(1023&c))),e+=9):l+="<EFBFBD>";return l}))}o.defaultChars=";/?:@&=+$,#",o.componentChars="",t.exports=o},function(t,e,r){"use strict";t.exports=function(t){var e="";return e+=t.protocol||"",e+=t.slashes?"//":"",e+=t.auth?t.auth+"@":"",t.hostname&&-1!==t.hostname.indexOf(":")?e+="["+t.hostname+"]":e+=t.hostname||"",e+=t.port?":"+t.port:"",e+=t.pathname||"",e+=t.search||"",e+=t.hash||""}},function(t,e,r){"use strict";function n(){this.protocol=null,this.slashes=null,this.auth=null,this.port=null,this.hostname=null,this.hash=null,this.search=null,this.pathname=null}var o=/^([a-z0-9.+-]+:)/i,i=/:[0-9]*$/,s=/^(\/\/?(?!\/)[^\?\s]*)(\?[^\s]*)?$/,a=["{","}","|","\\","^","`"].concat(["<",">",'"',"`"," ","\r","\n","\t"]),c=["'"].concat(a),l=["%","/","?",";","#"].concat(c),u=["/","?","#"],p=/^[+a-z0-9A-Z_-]{0,63}$/,h=/^([+a-z0-9A-Z_-]{0,63})(.*)$/,f={javascript:!0,"javascript:":!0},d={http:!0,https:!0,ftp:!0,gopher:!0,file:!0,"http:":!0,"https:":!0,"ftp:":!0,"gopher:":!0,"file:":!0};n.prototype.parse=function(t,e){var r,n,i,a,c,m=t;if(m=m.trim(),!e&&1===t.split("#").length){var g=s.exec(m);if(g)return this.pathname=g[1],g[2]&&(this.search=g[2]),this}var v=o.exec(m);if(v&&(i=(v=v[0]).toLowerCase(),this.protocol=v,m=m.substr(v.length)),(e||v||m.match(/^\/\/[^@\/]+@[^@\/]+/))&&(!(c="//"===m.substr(0,2))||v&&f[v]||(m=m.substr(2),this.slashes=!0)),!f[v]&&(c||v&&!d[v])){var y,b,k=-1;for(r=0;r<u.length;r++)-1!==(a=m.indexOf(u[r]))&&(-1===k||a<k)&&(k=a);for(-1!==(b=-1===k?m.lastIndexOf("@"):m.lastIndexOf("@",k))&&(y=m.slice(0,b),m=m.slice(b+1),this.auth=y),k=-1,r=0;r<l.length;r++)-1!==(a=m.indexOf(l[r]))&&(-1===k||a<k)&&(k=a);-1===k&&(k=m.length),":"===m[k-1]&&k--;var _=m.slice(0,k);m=m.slice(k),this.parseHost(_),this.hostname=this.hostname||"";var w="["===this.hostname[0]&&"]"===this.hostname[this.hostname.length-1];if(!w){var x=this.hostname.split(/\./);for(r=0,n=x.length;r<n;r++){var C=x[r];if(C&&!C.match(p)){for(var S="",A=0,E=C.length;A<E;A++)C.charCodeAt(A)>127?S+="x":S+=C[A];if(!S.match(p)){var M=x.slice(0,r),D=x.slice(r+1),T=C.match(h);T&&(M.push(T[1]),D.unshift(T[2])),D.length&&(m=D.join(".")+m),this.hostname=M.join(".");break}}}}this.hostname.length>255&&(this.hostname=""),w&&(this.hostname=this.hostname.substr(1,this.hostname.length-2))}var O=m.indexOf("#");-1!==O&&(this.hash=m.substr(O),m=m.slice(0,O));var q=m.indexOf("?");return-1!==q&&(this.search=m.substr(q),m=m.slice(0,q)),m&&(this.pathname=m),d[i]&&this.hostname&&!this.pathname&&(this.pathname=""),this},n.prototype.parseHost=function(t){var e=i.exec(t);e&&(":"!==(e=e[0])&&(this.port=e.substr(1)),t=t.substr(0,t.length-e.length)),t&&(this.hostname=t)},t.exports=function(t,e){if(t&&t instanceof n)return t;var r=new n;return r.parse(t,e),r}},function(t,e){t.exports=/[\xAD\u0600-\u0605\u061C\u06DD\u070F\u08E2\u180E\u200B-\u200F\u202A-\u202E\u2060-\u2064\u2066-\u206F\uFEFF\uFFF9-\uFFFB]|\uD804[\uDCBD\uDCCD]|\uD82F[\uDCA0-\uDCA3]|\uD834[\uDD73-\uDD7A]|\uDB40[\uDC01\uDC20-\uDC7F]/},function(t,e,r){"use strict";e.parseLinkLabel=r(32),e.parseLinkDestination=r(33),e.parseLinkTitle=r(34)},function(t,e,r){"use strict";t.exports=function(t,e,r){var n,o,i,s,a=-1,c=t.posMax,l=t.pos;for(t.pos=e+1,n=1;t.pos<c;){if(93===(i=t.src.charCodeAt(t.pos))&&0===--n){o=!0;break}if(s=t.pos,t.md.inline.skipToken(t),91===i)if(s===t.pos-1)n++;else if(r)return t.pos=l,-1}return o&&(a=t.pos),t.pos=l,a}},function(t,e,r){"use strict";var n=r(0).unescapeAll;t.exports=function(t,e,r){var o,i,s=e,a={ok:!1,pos:0,lines:0,str:""};if(60===t.charCodeAt(e)){for(e++;e<r;){if(10===(o=t.charCodeAt(e)))return a;if(62===o)return a.pos=e+1,a.str=n(t.slice(s+1,e)),a.ok=!0,a;92===o&&e+1<r?e+=2:e++}return a}for(i=0;e<r&&32!==(o=t.charCodeAt(e))&&!(o<32||127===o);)if(92===o&&e+1<r)e+=2;else{if(40===o&&i++,41===o){if(0===i)break;i--}e++}return s===e||0!==i||(a.str=n(t.slice(s,e)),a.lines=0,a.pos=e,a.ok=!0),a}},function(t,e,r){"use strict";var n=r(0).unescapeAll;t.exports=function(t,e,r){var o,i,s=0,a=e,c={ok:!1,pos:0,lines:0,str:""};if(e>=r)return c;if(34!==(i=t.charCodeAt(e))&&39!==i&&40!==i)return c;for(e++,40===i&&(i=41);e<r;){if((o=t.charCodeAt(e))===i)return c.pos=e+1,c.lines=s,c.str=n(t.slice(a+1,e)),c.ok=!0,c;10===o?s++:92===o&&e+1<r&&(e++,10===t.charCodeAt(e)&&s++),e++}return c}},function(t,e,r){"use strict";var n=r(0).assign,o=r(0).unescapeAll,i=r(0).escapeHtml,s={};function a(){this.rules=n({},s)}s.code_inline=function(t,e,r,n,o){var s=t[e];return"<code"+o.renderAttrs(s)+">"+i(t[e].content)+"</code>"},s.code_block=function(t,e,r,n,o){var s=t[e];return"<pre"+o.renderAttrs(s)+"><code>"+i(t[e].content)+"</code></pre>\n"},s.fence=function(t,e,r,n,s){var a,c,l,u,p=t[e],h=p.info?o(p.info).trim():"",f="";return h&&(f=h.split(/\s+/g)[0]),0===(a=r.highlight&&r.highlight(p.content,f)||i(p.content)).indexOf("<pre")?a+"\n":h?(c=p.attrIndex("class"),l=p.attrs?p.attrs.slice():[],c<0?l.push(["class",r.langPrefix+f]):l[c][1]+=" "+r.langPrefix+f,u={attrs:l},"<pre><code"+s.renderAttrs(u)+">"+a+"</code></pre>\n"):"<pre><code"+s.renderAttrs(p)+">"+a+"</code></pre>\n"},s.image=function(t,e,r,n,o){var i=t[e];return i.attrs[i.attrIndex("alt")][1]=o.renderInlineAsText(i.children,r,n),o.renderToken(t,e,r)},s.hardbreak=function(t,e,r){return r.xhtmlOut?"<br />\n":"<br>\n"},s.softbreak=function(t,e,r){return r.breaks?r.xhtmlOut?"<br />\n":"<br>\n":"\n"},s.text=function(t,e){return i(t[e].content)},s.html_block=function(t,e){return t[e].content},s.html_inline=function(t,e){return t[e].content},a.prototype.renderAttrs=function(t){var e,r,n;if(!t.attrs)return"";for(n="",e=0,r=t.attrs.length;e<r;e++)n+=" "+i(t.attrs[e][0])+'="'+i(t.attrs[e][1])+'"';return n},a.prototype.renderToken=function(t,e,r){var n,o="",i=!1,s=t[e];return s.hidden?"":(s.block&&-1!==s.nesting&&e&&t[e-1].hidden&&(o+="\n"),o+=(-1===s.nesting?"</":"<")+s.tag,o+=this.renderAttrs(s),0===s.nesting&&r.xhtmlOut&&(o+=" /"),s.block&&(i=!0,1===s.nesting&&e+1<t.length&&("inline"===(n=t[e+1]).type||n.hidden||-1===n.nesting&&n.tag===s.tag)&&(i=!1)),o+=i?">\n":">")},a.prototype.renderInline=function(t,e,r){for(var n,o="",i=this.rules,s=0,a=t.length;s<a;s++)void 0!==i[n=t[s].type]?o+=i[n](t,s,e,r,this):o+=this.renderToken(t,s,e);return o},a.prototype.renderInlineAsText=function(t,e,r){for(var n="",o=0,i=t.length;o<i;o++)"text"===t[o].type?n+=t[o].content:"image"===t[o].type&&(n+=this.renderInlineAsText(t[o].children,e,r));return n},a.prototype.render=function(t,e,r){var n,o,i,s="",a=this.rules;for(n=0,o=t.length;n<o;n++)"inline"===(i=t[n].type)?s+=this.renderInline(t[n].children,e,r):void 0!==a[i]?s+=a[t[n].type](t,n,e,r,this):s+=this.renderToken(t,n,e,r);return s},t.exports=a},function(t,e,r){"use strict";var n=r(7),o=[["normalize",r(37)],["block",r(38)],["inline",r(39)],["linkify",r(40)],["replacements",r(41)],["smartquotes",r(42)]];function i(){this.ruler=new n;for(var t=0;t<o.length;t++)this.ruler.push(o[t][0],o[t][1])}i.prototype.process=function(t){var e,r,n;for(e=0,r=(n=this.ruler.getRules("")).length;e<r;e++)n[e](t)},i.prototype.State=r(43),t.exports=i},function(t,e,r){"use strict";var n=/\r\n?|\n/g,o=/\0/g;t.exports=function(t){var e;e=(e=t.src.replace(n,"\n")).replace(o,"<EFBFBD>"),t.src=e}},function(t,e,r){"use strict";t.exports=function(t){var e;t.inlineMode?((e=new t.Token("inline","",0)).content=t.src,e.map=[0,1],e.children=[],t.tokens.push(e)):t.md.block.parse(t.src,t.md,t.env,t.tokens)}},function(t,e,r){"use strict";t.exports=function(t){var e,r,n,o=t.tokens;for(r=0,n=o.length;r<n;r++)"inline"===(e=o[r]).type&&t.md.inline.parse(e.content,t.md,t.env,e.children)}},function(t,e,r){"use strict";var n=r(0).arrayReplaceAt;function o(t){return/^<\/a\s*>/i.test(t)}t.exports=function(t){var e,r,i,s,a,c,l,u,p,h,f,d,m,g,v,y,b,k,_=t.tokens;if(t.md.options.linkify)for(r=0,i=_.length;r<i;r++)if("inline"===_[r].type&&t.md.linkify.pretest(_[r].content))for(m=0,e=(s=_[r].children).length-1;e>=0;e--)if("link_close"!==(c=s[e]).type){if("html_inline"===c.type&&(k=c.content,/^<a[>\s]/i.test(k)&&m>0&&m--,o(c.content)&&m++),!(m>0)&&"text"===c.type&&t.md.linkify.test(c.content)){for(p=c.content,b=t.md.linkify.match(p),l=[],d=c.level,f=0,u=0;u<b.length;u++)g=b[u].url,v=t.md.normalizeLink(g),t.md.validateLink(v)&&(y=b[u].text,y=b[u].schema?"mailto:"!==b[u].schema||/^mailto:/i.test(y)?t.md.normalizeLinkText(y):t.md.normalizeLinkText("mailto:"+y).replace(/^mailto:/,""):t.md.normalizeLinkText("http://"+y).replace(/^http:\/\//,""),(h=b[u].index)>f&&((a=new t.Token("text","",0)).content=p.slice(f,h),a.level=d,l.push(a)),(a=new t.Token("link_open","a",1)).attrs=[["href",v]],a.level=d++,a.markup="linkify",a.info="auto",l.push(a),(a=new t.Token("text","",0)).content=y,a.level=d,l.push(a),(a=new t.Token("link_close","a",-1)).level=--d,a.markup="linkify",a.info="auto",l.push(a),f=b[u].lastIndex);f<p.length&&((a=new t.Token("text","",0)).content=p.slice(f),a.level=d,l.push(a)),_[r].children=s=n(s,e,l)}}else for(e--;s[e].level!==c.level&&"link_open"!==s[e].type;)e--}},function(t,e,r){"use strict";var n=/\+-|\.\.|\?\?\?\?|!!!!|,,|--/,o=/\((c|tm|r|p)\)/i,i=/\((c|tm|r|p)\)/gi,s={c:"©",r:"®",p:"§",tm:"™"};function a(t,e){return s[e.toLowerCase()]}function c(t){var e,r,n=0;for(e=t.length-1;e>=0;e--)"text"!==(r=t[e]).type||n||(r.content=r.content.replace(i,a)),"link_open"===r.type&&"auto"===r.info&&n--,"link_close"===r.type&&"auto"===r.info&&n++}function l(t){var e,r,o=0;for(e=t.length-1;e>=0;e--)"text"!==(r=t[e]).type||o||n.test(r.content)&&(r.content=r.content.replace(/\+-/g,"±").replace(/\.{2,}/g,"…").replace(/([?!])…/g,"$1..").replace(/([?!]){4,}/g,"$1$1$1").replace(/,{2,}/g,",").replace(/(^|[^-])---([^-]|$)/gm,"$1—$2").replace(/(^|\s)--(\s|$)/gm,"$1–$2").replace(/(^|[^-\s])--([^-\s]|$)/gm,"$1–$2")),"link_open"===r.type&&"auto"===r.info&&o--,"link_close"===r.type&&"auto"===r.info&&o++}t.exports=function(t){var e;if(t.md.options.typographer)for(e=t.tokens.length-1;e>=0;e--)"inline"===t.tokens[e].type&&(o.test(t.tokens[e].content)&&c(t.tokens[e].children),n.test(t.tokens[e].content)&&l(t.tokens[e].children))}},function(t,e,r){"use strict";var n=r(0).isWhiteSpace,o=r(0).isPunctChar,i=r(0).isMdAsciiPunct,s=/['"]/,a=/['"]/g;function c(t,e,r){return t.substr(0,e)+r+t.substr(e+1)}function l(t,e){var r,s,l,u,p,h,f,d,m,g,v,y,b,k,_,w,x,C,S,A,E;for(S=[],r=0;r<t.length;r++){for(s=t[r],f=t[r].level,x=S.length-1;x>=0&&!(S[x].level<=f);x--);if(S.length=x+1,"text"===s.type){p=0,h=(l=s.content).length;t:for(;p<h&&(a.lastIndex=p,u=a.exec(l));){if(_=w=!0,p=u.index+1,C="'"===u[0],m=32,u.index-1>=0)m=l.charCodeAt(u.index-1);else for(x=r-1;x>=0&&("softbreak"!==t[x].type&&"hardbreak"!==t[x].type);x--)if("text"===t[x].type){m=t[x].content.charCodeAt(t[x].content.length-1);break}if(g=32,p<h)g=l.charCodeAt(p);else for(x=r+1;x<t.length&&("softbreak"!==t[x].type&&"hardbreak"!==t[x].type);x++)if("text"===t[x].type){g=t[x].content.charCodeAt(0);break}if(v=i(m)||o(String.fromCharCode(m)),y=i(g)||o(String.fromCharCode(g)),b=n(m),(k=n(g))?_=!1:y&&(b||v||(_=!1)),b?w=!1:v&&(k||y||(w=!1)),34===g&&'"'===u[0]&&m>=48&&m<=57&&(w=_=!1),_&&w&&(_=!1,w=y),_||w){if(w)for(x=S.length-1;x>=0&&(d=S[x],!(S[x].level<f));x--)if(d.single===C&&S[x].level===f){d=S[x],C?(A=e.md.options.quotes[2],E=e.md.options.quotes[3]):(A=e.md.options.quotes[0],E=e.md.options.quotes[1]),s.content=c(s.content,u.index,E),t[d.token].content=c(t[d.token].content,d.pos,A),p+=E.length-1,d.token===r&&(p+=A.length-1),h=(l=s.content).length,S.length=x;continue t}_?S.push({token:r,pos:u.index,single:C,level:f}):w&&C&&(s.content=c(s.content,u.index,"’"))}else C&&(s.content=c(s.content,u.index,"’"))}}}}t.exports=function(t){var e;if(t.md.options.typographer)for(e=t.tokens.length-1;e>=0;e--)"inline"===t.tokens[e].type&&s.test(t.tokens[e].content)&&l(t.tokens[e].children,t)}},function(t,e,r){"use strict";var n=r(8);function o(t,e,r){this.src=t,this.env=r,this.tokens=[],this.inlineMode=!1,this.md=e}o.prototype.Token=n,t.exports=o},function(t,e,r){"use strict";var n=r(7),o=[["table",r(45),["paragraph","reference"]],["code",r(46)],["fence",r(47),["paragraph","reference","blockquote","list"]],["blockquote",r(48),["paragraph","reference","blockquote","list"]],["hr",r(49),["paragraph","reference","blockquote","list"]],["list",r(50),["paragraph","reference","blockquote"]],["reference",r(51)],["heading",r(52),["paragraph","reference","blockquote"]],["lheading",r(53)],["html_block",r(54),["paragraph","reference","blockquote"]],["paragraph",r(56)]];function i(){this.ruler=new n;for(var t=0;t<o.length;t++)this.ruler.push(o[t][0],o[t][1],{alt:(o[t][2]||[]).slice()})}i.prototype.tokenize=function(t,e,r){for(var n,o=this.ruler.getRules(""),i=o.length,s=e,a=!1,c=t.md.options.maxNesting;s<r&&(t.line=s=t.skipEmptyLines(s),!(s>=r))&&!(t.sCount[s]<t.blkIndent);){if(t.level>=c){t.line=r;break}for(n=0;n<i&&!o[n](t,s,r,!1);n++);t.tight=!a,t.isEmpty(t.line-1)&&(a=!0),(s=t.line)<r&&t.isEmpty(s)&&(a=!0,s++,t.line=s)}},i.prototype.parse=function(t,e,r,n){var o;t&&(o=new this.State(t,e,r,n),this.tokenize(o,o.line,o.lineMax))},i.prototype.State=r(57),t.exports=i},function(t,e,r){"use strict";var n=r(0).isSpace;function o(t,e){var r=t.bMarks[e]+t.blkIndent,n=t.eMarks[e];return t.src.substr(r,n-r)}function i(t){var e,r=[],n=0,o=t.length,i=0,s=0,a=!1,c=0;for(e=t.charCodeAt(n);n<o;)96===e?a?(a=!1,c=n):i%2==0&&(a=!0,c=n):124!==e||i%2!=0||a||(r.push(t.substring(s,n)),s=n+1),92===e?i++:i=0,++n===o&&a&&(a=!1,n=c+1),e=t.charCodeAt(n);return r.push(t.substring(s)),r}t.exports=function(t,e,r,s){var a,c,l,u,p,h,f,d,m,g,v,y;if(e+2>r)return!1;if(p=e+1,t.sCount[p]<t.blkIndent)return!1;if(t.sCount[p]-t.blkIndent>=4)return!1;if((l=t.bMarks[p]+t.tShift[p])>=t.eMarks[p])return!1;if(124!==(a=t.src.charCodeAt(l++))&&45!==a&&58!==a)return!1;for(;l<t.eMarks[p];){if(124!==(a=t.src.charCodeAt(l))&&45!==a&&58!==a&&!n(a))return!1;l++}for(h=(c=o(t,e+1)).split("|"),m=[],u=0;u<h.length;u++){if(!(g=h[u].trim())){if(0===u||u===h.length-1)continue;return!1}if(!/^:?-+:?$/.test(g))return!1;58===g.charCodeAt(g.length-1)?m.push(58===g.charCodeAt(0)?"center":"right"):58===g.charCodeAt(0)?m.push("left"):m.push("")}if(-1===(c=o(t,e).trim()).indexOf("|"))return!1;if(t.sCount[e]-t.blkIndent>=4)return!1;if((f=(h=i(c.replace(/^\||\|$/g,""))).length)>m.length)return!1;if(s)return!0;for((d=t.push("table_open","table",1)).map=v=[e,0],(d=t.push("thead_open","thead",1)).map=[e,e+1],(d=t.push("tr_open","tr",1)).map=[e,e+1],u=0;u<h.length;u++)(d=t.push("th_open","th",1)).map=[e,e+1],m[u]&&(d.attrs=[["style","text-align:"+m[u]]]),(d=t.push("inline","",0)).content=h[u].trim(),d.map=[e,e+1],d.children=[],d=t.push("th_close","th",-1);for(d=t.push("tr_close","tr",-1),d=t.push("thead_close","thead",-1),(d=t.push("tbody_open","tbody",1)).map=y=[e+2,0],p=e+2;p<r&&!(t.sCount[p]<t.blkIndent)&&-1!==(c=o(t,p).trim()).indexOf("|")&&!(t.sCount[p]-t.blkIndent>=4);p++){for(h=i(c.replace(/^\||\|$/g,"")),d=t.push("tr_open","tr",1),u=0;u<f;u++)d=t.push("td_open","td",1),m[u]&&(d.attrs=[["style","text-align:"+m[u]]]),(d=t.push("inline","",0)).content=h[u]?h[u].trim():"",d.children=[],d=t.push("td_close","td",-1);d=t.push("tr_close","tr",-1)}return d=t.push("tbody_close","tbody",-1),d=t.push("table_close","table",-1),v[1]=y[1]=p,t.line=p,!0}},function(t,e,r){"use strict";t.exports=function(t,e,r){var n,o,i;if(t.sCount[e]-t.blkIndent<4)return!1;for(o=n=e+1;n<r;)if(t.isEmpty(n))n++;else{if(!(t.sCount[n]-t.blkIndent>=4))break;o=++n}return t.line=o,(i=t.push("code_block","code",0)).content=t.getLines(e,o,4+t.blkIndent,!0),i.map=[e,t.line],!0}},function(t,e,r){"use strict";t.exports=function(t,e,r,n){var o,i,s,a,c,l,u,p=!1,h=t.bMarks[e]+t.tShift[e],f=t.eMarks[e];if(t.sCount[e]-t.blkIndent>=4)return!1;if(h+3>f)return!1;if(126!==(o=t.src.charCodeAt(h))&&96!==o)return!1;if(c=h,(i=(h=t.skipChars(h,o))-c)<3)return!1;if(u=t.src.slice(c,h),s=t.src.slice(h,f),96===o&&s.indexOf(String.fromCharCode(o))>=0)return!1;if(n)return!0;for(a=e;!(++a>=r)&&!((h=c=t.bMarks[a]+t.tShift[a])<(f=t.eMarks[a])&&t.sCount[a]<t.blkIndent);)if(t.src.charCodeAt(h)===o&&!(t.sCount[a]-t.blkIndent>=4||(h=t.skipChars(h,o))-c<i||(h=t.skipSpaces(h))<f)){p=!0;break}return i=t.sCount[e],t.line=a+(p?1:0),(l=t.push("fence","code",0)).info=s,l.content=t.getLines(e+1,a,i,!0),l.markup=u,l.map=[e,t.line],!0}},function(t,e,r){"use strict";var n=r(0).isSpace;t.exports=function(t,e,r,o){var i,s,a,c,l,u,p,h,f,d,m,g,v,y,b,k,_,w,x,C,S=t.lineMax,A=t.bMarks[e]+t.tShift[e],E=t.eMarks[e];if(t.sCount[e]-t.blkIndent>=4)return!1;if(62!==t.src.charCodeAt(A++))return!1;if(o)return!0;for(c=f=t.sCount[e]+A-(t.bMarks[e]+t.tShift[e]),32===t.src.charCodeAt(A)?(A++,c++,f++,i=!1,k=!0):9===t.src.charCodeAt(A)?(k=!0,(t.bsCount[e]+f)%4==3?(A++,c++,f++,i=!1):i=!0):k=!1,d=[t.bMarks[e]],t.bMarks[e]=A;A<E&&(s=t.src.charCodeAt(A),n(s));)9===s?f+=4-(f+t.bsCount[e]+(i?1:0))%4:f++,A++;for(m=[t.bsCount[e]],t.bsCount[e]=t.sCount[e]+1+(k?1:0),u=A>=E,y=[t.sCount[e]],t.sCount[e]=f-c,b=[t.tShift[e]],t.tShift[e]=A-t.bMarks[e],w=t.md.block.ruler.getRules("blockquote"),v=t.parentType,t.parentType="blockquote",C=!1,h=e+1;h<r&&(t.sCount[h]<t.blkIndent&&(C=!0),!((A=t.bMarks[h]+t.tShift[h])>=(E=t.eMarks[h])));h++)if(62!==t.src.charCodeAt(A++)||C){if(u)break;for(_=!1,a=0,l=w.length;a<l;a++)if(w[a](t,h,r,!0)){_=!0;break}if(_){t.lineMax=h,0!==t.blkIndent&&(d.push(t.bMarks[h]),m.push(t.bsCount[h]),b.push(t.tShift[h]),y.push(t.sCount[h]),t.sCount[h]-=t.blkIndent);break}d.push(t.bMarks[h]),m.push(t.bsCount[h]),b.push(t.tShift[h]),y.push(t.sCount[h]),t.sCount[h]=-1}else{for(c=f=t.sCount[h]+A-(t.bMarks[h]+t.tShift[h]),32===t.src.charCodeAt(A)?(A++,c++,f++,i=!1,k=!0):9===t.src.charCodeAt(A)?(k=!0,(t.bsCount[h]+f)%4==3?(A++,c++,f++,i=!1):i=!0):k=!1,d.push(t.bMarks[h]),t.bMarks[h]=A;A<E&&(s=t.src.charCodeAt(A),n(s));)9===s?f+=4-(f+t.bsCount[h]+(i?1:0))%4:f++,A++;u=A>=E,m.push(t.bsCount[h]),t.bsCount[h]=t.sCount[h]+1+(k?1:0),y.push(t.sCount[h]),t.sCount[h]=f-c,b.push(t.tShift[h]),t.tShift[h]=A-t.bMarks[h]}for(g=t.blkIndent,t.blkIndent=0,(x=t.push("blockquote_open","blockquote",1)).markup=">",x.map=p=[e,0],t.md.block.tokenize(t,e,h),(x=t.push("blockquote_close","blockquote",-1)).markup=">",t.lineMax=S,t.parentType=v,p[1]=t.line,a=0;a<b.length;a++)t.bMarks[a+e]=d[a],t.tShift[a+e]=b[a],t.sCount[a+e]=y[a],t.bsCount[a+e]=m[a];return t.blkIndent=g,!0}},function(t,e,r){"use strict";var n=r(0).isSpace;t.exports=function(t,e,r,o){var i,s,a,c,l=t.bMarks[e]+t.tShift[e],u=t.eMarks[e];if(t.sCount[e]-t.blkIndent>=4)return!1;if(42!==(i=t.src.charCodeAt(l++))&&45!==i&&95!==i)return!1;for(s=1;l<u;){if((a=t.src.charCodeAt(l++))!==i&&!n(a))return!1;a===i&&s++}return!(s<3)&&(o||(t.line=e+1,(c=t.push("hr","hr",0)).map=[e,t.line],c.markup=Array(s+1).join(String.fromCharCode(i))),!0)}},function(t,e,r){"use strict";var n=r(0).isSpace;function o(t,e){var r,o,i,s;return o=t.bMarks[e]+t.tShift[e],i=t.eMarks[e],42!==(r=t.src.charCodeAt(o++))&&45!==r&&43!==r||o<i&&(s=t.src.charCodeAt(o),!n(s))?-1:o}function i(t,e){var r,o=t.bMarks[e]+t.tShift[e],i=o,s=t.eMarks[e];if(i+1>=s)return-1;if((r=t.src.charCodeAt(i++))<48||r>57)return-1;for(;;){if(i>=s)return-1;if(!((r=t.src.charCodeAt(i++))>=48&&r<=57)){if(41===r||46===r)break;return-1}if(i-o>=10)return-1}return i<s&&(r=t.src.charCodeAt(i),!n(r))?-1:i}t.exports=function(t,e,r,n){var s,a,c,l,u,p,h,f,d,m,g,v,y,b,k,_,w,x,C,S,A,E,M,D,T,O,q,z,N=!1,I=!0;if(t.sCount[e]-t.blkIndent>=4)return!1;if(t.listIndent>=0&&t.sCount[e]-t.listIndent>=4&&t.sCount[e]<t.blkIndent)return!1;if(n&&"paragraph"===t.parentType&&t.tShift[e]>=t.blkIndent&&(N=!0),(M=i(t,e))>=0){if(h=!0,T=t.bMarks[e]+t.tShift[e],y=Number(t.src.substr(T,M-T-1)),N&&1!==y)return!1}else{if(!((M=o(t,e))>=0))return!1;h=!1}if(N&&t.skipSpaces(M)>=t.eMarks[e])return!1;if(v=t.src.charCodeAt(M-1),n)return!0;for(g=t.tokens.length,h?(z=t.push("ordered_list_open","ol",1),1!==y&&(z.attrs=[["start",y]])):z=t.push("bullet_list_open","ul",1),z.map=m=[e,0],z.markup=String.fromCharCode(v),k=e,D=!1,q=t.md.block.ruler.getRules("list"),x=t.parentType,t.parentType="list";k<r;){for(E=M,b=t.eMarks[k],p=_=t.sCount[k]+M-(t.bMarks[e]+t.tShift[e]);E<b;){if(9===(s=t.src.charCodeAt(E)))_+=4-(_+t.bsCount[k])%4;else{if(32!==s)break;_++}E++}if((u=(a=E)>=b?1:_-p)>4&&(u=1),l=p+u,(z=t.push("list_item_open","li",1)).markup=String.fromCharCode(v),z.map=f=[e,0],A=t.tight,S=t.tShift[e],C=t.sCount[e],w=t.listIndent,t.listIndent=t.blkIndent,t.blkIndent=l,t.tight=!0,t.tShift[e]=a-t.bMarks[e],t.sCount[e]=_,a>=b&&t.isEmpty(e+1)?t.line=Math.min(t.line+2,r):t.md.block.tokenize(t,e,r,!0),t.tight&&!D||(I=!1),D=t.line-e>1&&t.isEmpty(t.line-1),t.blkIndent=t.listIndent,t.listIndent=w,t.tShift[e]=S,t.sCount[e]=C,t.tight=A,(z=t.push("list_item_close","li",-1)).markup=String.fromCharCode(v),k=e=t.line,f[1]=k,a=t.bMarks[e],k>=r)break;if(t.sCount[k]<t.blkIndent)break;if(t.sCount[e]-t.blkIndent>=4)break;for(O=!1,c=0,d=q.length;c<d;c++)if(q[c](t,k,r,!0)){O=!0;break}if(O)break;if(h){if((M=i(t,k))<0)break}else if((M=o(t,k))<0)break;if(v!==t.src.charCodeAt(M-1))break}return(z=h?t.push("ordered_list_close","ol",-1):t.push("bullet_list_close","ul",-1)).markup=String.fromCharCode(v),m[1]=k,t.line=k,t.parentType=x,I&&function(t,e){var r,n,o=t.level+2;for(r=e+2,n=t.tokens.length-2;r<n;r++)t.tokens[r].level===o&&"paragraph_open"===t.tokens[r].type&&(t.tokens[r+2].hidden=!0,t.tokens[r].hidden=!0,r+=2)}(t,g),!0}},function(t,e,r){"use strict";var n=r(0).normalizeReference,o=r(0).isSpace;t.exports=function(t,e,r,i){var s,a,c,l,u,p,h,f,d,m,g,v,y,b,k,_,w=0,x=t.bMarks[e]+t.tShift[e],C=t.eMarks[e],S=e+1;if(t.sCount[e]-t.blkIndent>=4)return!1;if(91!==t.src.charCodeAt(x))return!1;for(;++x<C;)if(93===t.src.charCodeAt(x)&&92!==t.src.charCodeAt(x-1)){if(x+1===C)return!1;if(58!==t.src.charCodeAt(x+1))return!1;break}for(l=t.lineMax,k=t.md.block.ruler.getRules("reference"),m=t.parentType,t.parentType="reference";S<l&&!t.isEmpty(S);S++)if(!(t.sCount[S]-t.blkIndent>3||t.sCount[S]<0)){for(b=!1,p=0,h=k.length;p<h;p++)if(k[p](t,S,l,!0)){b=!0;break}if(b)break}for(C=(y=t.getLines(e,S,t.blkIndent,!1).trim()).length,x=1;x<C;x++){if(91===(s=y.charCodeAt(x)))return!1;if(93===s){d=x;break}(10===s||92===s&&++x<C&&10===y.charCodeAt(x))&&w++}if(d<0||58!==y.charCodeAt(d+1))return!1;for(x=d+2;x<C;x++)if(10===(s=y.charCodeAt(x)))w++;else if(!o(s))break;if(!(g=t.md.helpers.parseLinkDestination(y,x,C)).ok)return!1;if(u=t.md.normalizeLink(g.str),!t.md.validateLink(u))return!1;for(a=x=g.pos,c=w+=g.lines,v=x;x<C;x++)if(10===(s=y.charCodeAt(x)))w++;else if(!o(s))break;for(g=t.md.helpers.parseLinkTitle(y,x,C),x<C&&v!==x&&g.ok?(_=g.str,x=g.pos,w+=g.lines):(_="",x=a,w=c);x<C&&(s=y.charCodeAt(x),o(s));)x++;if(x<C&&10!==y.charCodeAt(x)&&_)for(_="",x=a,w=c;x<C&&(s=y.charCodeAt(x),o(s));)x++;return!(x<C&&10!==y.charCodeAt(x))&&(!!(f=n(y.slice(1,d)))&&(i||(void 0===t.env.references&&(t.env.references={}),void 0===t.env.references[f]&&(t.env.references[f]={title:_,href:u}),t.parentType=m,t.line=e+w+1),!0))}},function(t,e,r){"use strict";var n=r(0).isSpace;t.exports=function(t,e,r,o){var i,s,a,c,l=t.bMarks[e]+t.tShift[e],u=t.eMarks[e];if(t.sCount[e]-t.blkIndent>=4)return!1;if(35!==(i=t.src.charCodeAt(l))||l>=u)return!1;for(s=1,i=t.src.charCodeAt(++l);35===i&&l<u&&s<=6;)s++,i=t.src.charCodeAt(++l);return!(s>6||l<u&&!n(i))&&(o||(u=t.skipSpacesBack(u,l),(a=t.skipCharsBack(u,35,l))>l&&n(t.src.charCodeAt(a-1))&&(u=a),t.line=e+1,(c=t.push("heading_open","h"+String(s),1)).markup="########".slice(0,s),c.map=[e,t.line],(c=t.push("inline","",0)).content=t.src.slice(l,u).trim(),c.map=[e,t.line],c.children=[],(c=t.push("heading_close","h"+String(s),-1)).markup="########".slice(0,s)),!0)}},function(t,e,r){"use strict";t.exports=function(t,e,r){var n,o,i,s,a,c,l,u,p,h,f=e+1,d=t.md.block.ruler.getRules("paragraph");if(t.sCount[e]-t.blkIndent>=4)return!1;for(h=t.parentType,t.parentType="paragraph";f<r&&!t.isEmpty(f);f++)if(!(t.sCount[f]-t.blkIndent>3)){if(t.sCount[f]>=t.blkIndent&&(c=t.bMarks[f]+t.tShift[f])<(l=t.eMarks[f])&&(45===(p=t.src.charCodeAt(c))||61===p)&&(c=t.skipChars(c,p),(c=t.skipSpaces(c))>=l)){u=61===p?1:2;break}if(!(t.sCount[f]<0)){for(o=!1,i=0,s=d.length;i<s;i++)if(d[i](t,f,r,!0)){o=!0;break}if(o)break}}return!!u&&(n=t.getLines(e,f,t.blkIndent,!1).trim(),t.line=f+1,(a=t.push("heading_open","h"+String(u),1)).markup=String.fromCharCode(p),a.map=[e,t.line],(a=t.push("inline","",0)).content=n,a.map=[e,t.line-1],a.children=[],(a=t.push("heading_close","h"+String(u),-1)).markup=String.fromCharCode(p),t.parentType=h,!0)}},function(t,e,r){"use strict";var n=r(55),o=r(13).HTML_OPEN_CLOSE_TAG_RE,i=[[/^<(script|pre|style)(?=(\s|>|$))/i,/<\/(script|pre|style)>/i,!0],[/^<!--/,/-->/,!0],[/^<\?/,/\?>/,!0],[/^<![A-Z]/,/>/,!0],[/^<!\[CDATA\[/,/\]\]>/,!0],[new RegExp("^</?("+n.join("|")+")(?=(\\s|/?>|$))","i"),/^$/,!0],[new RegExp(o.source+"\\s*$"),/^$/,!1]];t.exports=function(t,e,r,n){var o,s,a,c,l=t.bMarks[e]+t.tShift[e],u=t.eMarks[e];if(t.sCount[e]-t.blkIndent>=4)return!1;if(!t.md.options.html)return!1;if(60!==t.src.charCodeAt(l))return!1;for(c=t.src.slice(l,u),o=0;o<i.length&&!i[o][0].test(c);o++);if(o===i.length)return!1;if(n)return i[o][2];if(s=e+1,!i[o][1].test(c))for(;s<r&&!(t.sCount[s]<t.blkIndent);s++)if(l=t.bMarks[s]+t.tShift[s],u=t.eMarks[s],c=t.src.slice(l,u),i[o][1].test(c)){0!==c.length&&s++;break}return t.line=s,(a=t.push("html_block","",0)).map=[e,s],a.content=t.getLines(e,s,t.blkIndent,!0),!0}},function(t,e,r){"use strict";t.exports=["address","article","aside","base","basefont","blockquote","body","caption","center","col","colgroup","dd","details","dialog","dir","div","dl","dt","fieldset","figcaption","figure","footer","form","frame","frameset","h1","h2","h3","h4","h5","h6","head","header","hr","html","iframe","legend","li","link","main","menu","menuitem","meta","nav","noframes","ol","optgroup","option","p","param","section","source","summary","table","tbody","td","tfoot","th","thead","title","tr","track","ul"]},function(t,e,r){"use strict";t.exports=function(t,e){var r,n,o,i,s,a,c=e+1,l=t.md.block.ruler.getRules("paragraph"),u=t.lineMax;for(a=t.parentType,t.parentType="paragraph";c<u&&!t.isEmpty(c);c++)if(!(t.sCount[c]-t.blkIndent>3||t.sCount[c]<0)){for(n=!1,o=0,i=l.length;o<i;o++)if(l[o](t,c,u,!0)){n=!0;break}if(n)break}return r=t.getLines(e,c,t.blkIndent,!1).trim(),t.line=c,(s=t.push("paragraph_open","p",1)).map=[e,t.line],(s=t.push("inline","",0)).content=r,s.map=[e,t.line],s.children=[],s=t.push("paragraph_close","p",-1),t.parentType=a,!0}},function(t,e,r){"use strict";var n=r(8),o=r(0).isSpace;function i(t,e,r,n){var i,s,a,c,l,u,p,h;for(this.src=t,this.md=e,this.env=r,this.tokens=n,this.bMarks=[],this.eMarks=[],this.tShift=[],this.sCount=[],this.bsCount=[],this.blkIndent=0,this.line=0,this.lineMax=0,this.tight=!1,this.ddIndent=-1,this.listIndent=-1,this.parentType="root",this.level=0,this.result="",h=!1,a=c=u=p=0,l=(s=this.src).length;c<l;c++){if(i=s.charCodeAt(c),!h){if(o(i)){u++,9===i?p+=4-p%4:p++;continue}h=!0}10!==i&&c!==l-1||(10!==i&&c++,this.bMarks.push(a),this.eMarks.push(c),this.tShift.push(u),this.sCount.push(p),this.bsCount.push(0),h=!1,u=0,p=0,a=c+1)}this.bMarks.push(s.length),this.eMarks.push(s.length),this.tShift.push(0),this.sCount.push(0),this.bsCount.push(0),this.lineMax=this.bMarks.length-1}i.prototype.push=function(t,e,r){var o=new n(t,e,r);return o.block=!0,r<0&&this.level--,o.level=this.level,r>0&&this.level++,this.tokens.push(o),o},i.prototype.isEmpty=function(t){return this.bMarks[t]+this.tShift[t]>=this.eMarks[t]},i.prototype.skipEmptyLines=function(t){for(var e=this.lineMax;t<e&&!(this.bMarks[t]+this.tShift[t]<this.eMarks[t]);t++);return t},i.prototype.skipSpaces=function(t){for(var e,r=this.src.length;t<r&&(e=this.src.charCodeAt(t),o(e));t++);return t},i.prototype.skipSpacesBack=function(t,e){if(t<=e)return t;for(;t>e;)if(!o(this.src.charCodeAt(--t)))return t+1;return t},i.prototype.skipChars=function(t,e){for(var r=this.src.length;t<r&&this.src.charCodeAt(t)===e;t++);return t},i.prototype.skipCharsBack=function(t,e,r){if(t<=r)return t;for(;t>r;)if(e!==this.src.charCodeAt(--t))return t+1;return t},i.prototype.getLines=function(t,e,r,n){var i,s,a,c,l,u,p,h=t;if(t>=e)return"";for(u=new Array(e-t),i=0;h<e;h++,i++){for(s=0,p=c=this.bMarks[h],l=h+1<e||n?this.eMarks[h]+1:this.eMarks[h];c<l&&s<r;){if(a=this.src.charCodeAt(c),o(a))9===a?s+=4-(s+this.bsCount[h])%4:s++;else{if(!(c-p<this.tShift[h]))break;s++}c++}u[i]=s>r?new Array(s-r+1).join(" ")+this.src.slice(c,l):this.src.slice(c,l)}return u.join("")},i.prototype.Token=n,t.exports=i},function(t,e,r){"use strict";var n=r(7),o=[["text",r(59)],["newline",r(60)],["escape",r(61)],["backticks",r(62)],["strikethrough",r(14).tokenize],["emphasis",r(15).tokenize],["link",r(63)],["image",r(64)],["autolink",r(65)],["html_inline",r(66)],["entity",r(67)]],i=[["balance_pairs",r(68)],["strikethrough",r(14).postProcess],["emphasis",r(15).postProcess],["text_collapse",r(69)]];function s(){var t;for(this.ruler=new n,t=0;t<o.length;t++)this.ruler.push(o[t][0],o[t][1]);for(this.ruler2=new n,t=0;t<i.length;t++)this.ruler2.push(i[t][0],i[t][1])}s.prototype.skipToken=function(t){var e,r,n=t.pos,o=this.ruler.getRules(""),i=o.length,s=t.md.options.maxNesting,a=t.cache;if(void 0===a[n]){if(t.level<s)for(r=0;r<i&&(t.level++,e=o[r](t,!0),t.level--,!e);r++);else t.pos=t.posMax;e||t.pos++,a[n]=t.pos}else t.pos=a[n]},s.prototype.tokenize=function(t){for(var e,r,n=this.ruler.getRules(""),o=n.length,i=t.posMax,s=t.md.options.maxNesting;t.pos<i;){if(t.level<s)for(r=0;r<o&&!(e=n[r](t,!1));r++);if(e){if(t.pos>=i)break}else t.pending+=t.src[t.pos++]}t.pending&&t.pushPending()},s.prototype.parse=function(t,e,r,n){var o,i,s,a=new this.State(t,e,r,n);for(this.tokenize(a),s=(i=this.ruler2.getRules("")).length,o=0;o<s;o++)i[o](a)},s.prototype.State=r(70),t.exports=s},function(t,e,r){"use strict";function n(t){switch(t){case 10:case 33:case 35:case 36:case 37:case 38:case 42:case 43:case 45:case 58:case 60:case 61:case 62:case 64:case 91:case 92:case 93:case 94:case 95:case 96:case 123:case 125:case 126:return!0;default:return!1}}t.exports=function(t,e){for(var r=t.pos;r<t.posMax&&!n(t.src.charCodeAt(r));)r++;return r!==t.pos&&(e||(t.pending+=t.src.slice(t.pos,r)),t.pos=r,!0)}},function(t,e,r){"use strict";var n=r(0).isSpace;t.exports=function(t,e){var r,o,i=t.pos;if(10!==t.src.charCodeAt(i))return!1;for(r=t.pending.length-1,o=t.posMax,e||(r>=0&&32===t.pending.charCodeAt(r)?r>=1&&32===t.pending.charCodeAt(r-1)?(t.pending=t.pending.replace(/ +$/,""),t.push("hardbreak","br",0)):(t.pending=t.pending.slice(0,-1),t.push("softbreak","br",0)):t.push("softbreak","br",0)),i++;i<o&&n(t.src.charCodeAt(i));)i++;return t.pos=i,!0}},function(t,e,r){"use strict";for(var n=r(0).isSpace,o=[],i=0;i<256;i++)o.push(0);"\\!\"#$%&'()*+,./:;<=>?@[]^_`{|}~-".split("").forEach((function(t){o[t.charCodeAt(0)]=1})),t.exports=function(t,e){var r,i=t.pos,s=t.posMax;if(92!==t.src.charCodeAt(i))return!1;if(++i<s){if((r=t.src.charCodeAt(i))<256&&0!==o[r])return e||(t.pending+=t.src[i]),t.pos+=2,!0;if(10===r){for(e||t.push("hardbreak","br",0),i++;i<s&&(r=t.src.charCodeAt(i),n(r));)i++;return t.pos=i,!0}}return e||(t.pending+="\\"),t.pos++,!0}},function(t,e,r){"use strict";t.exports=function(t,e){var r,n,o,i,s,a,c=t.pos;if(96!==t.src.charCodeAt(c))return!1;for(r=c,c++,n=t.posMax;c<n&&96===t.src.charCodeAt(c);)c++;for(o=t.src.slice(r,c),i=s=c;-1!==(i=t.src.indexOf("`",s));){for(s=i+1;s<n&&96===t.src.charCodeAt(s);)s++;if(s-i===o.length)return e||((a=t.push("code_inline","code",0)).markup=o,a.content=t.src.slice(c,i).replace(/\n/g," ").replace(/^ (.+) $/,"$1")),t.pos=s,!0}return e||(t.pending+=o),t.pos+=o.length,!0}},function(t,e,r){"use strict";var n=r(0).normalizeReference,o=r(0).isSpace;t.exports=function(t,e){var r,i,s,a,c,l,u,p,h,f="",d=t.pos,m=t.posMax,g=t.pos,v=!0;if(91!==t.src.charCodeAt(t.pos))return!1;if(c=t.pos+1,(a=t.md.helpers.parseLinkLabel(t,t.pos,!0))<0)return!1;if((l=a+1)<m&&40===t.src.charCodeAt(l)){for(v=!1,l++;l<m&&(i=t.src.charCodeAt(l),o(i)||10===i);l++);if(l>=m)return!1;for(g=l,(u=t.md.helpers.parseLinkDestination(t.src,l,t.posMax)).ok&&(f=t.md.normalizeLink(u.str),t.md.validateLink(f)?l=u.pos:f=""),g=l;l<m&&(i=t.src.charCodeAt(l),o(i)||10===i);l++);if(u=t.md.helpers.parseLinkTitle(t.src,l,t.posMax),l<m&&g!==l&&u.ok)for(h=u.str,l=u.pos;l<m&&(i=t.src.charCodeAt(l),o(i)||10===i);l++);else h="";(l>=m||41!==t.src.charCodeAt(l))&&(v=!0),l++}if(v){if(void 0===t.env.references)return!1;if(l<m&&91===t.src.charCodeAt(l)?(g=l+1,(l=t.md.helpers.parseLinkLabel(t,l))>=0?s=t.src.slice(g,l++):l=a+1):l=a+1,s||(s=t.src.slice(c,a)),!(p=t.env.references[n(s)]))return t.pos=d,!1;f=p.href,h=p.title}return e||(t.pos=c,t.posMax=a,t.push("link_open","a",1).attrs=r=[["href",f]],h&&r.push(["title",h]),t.md.inline.tokenize(t),t.push("link_close","a",-1)),t.pos=l,t.posMax=m,!0}},function(t,e,r){"use strict";var n=r(0).normalizeReference,o=r(0).isSpace;t.exports=function(t,e){var r,i,s,a,c,l,u,p,h,f,d,m,g,v="",y=t.pos,b=t.posMax;if(33!==t.src.charCodeAt(t.pos))return!1;if(91!==t.src.charCodeAt(t.pos+1))return!1;if(l=t.pos+2,(c=t.md.helpers.parseLinkLabel(t,t.pos+1,!1))<0)return!1;if((u=c+1)<b&&40===t.src.charCodeAt(u)){for(u++;u<b&&(i=t.src.charCodeAt(u),o(i)||10===i);u++);if(u>=b)return!1;for(g=u,(h=t.md.helpers.parseLinkDestination(t.src,u,t.posMax)).ok&&(v=t.md.normalizeLink(h.str),t.md.validateLink(v)?u=h.pos:v=""),g=u;u<b&&(i=t.src.charCodeAt(u),o(i)||10===i);u++);if(h=t.md.helpers.parseLinkTitle(t.src,u,t.posMax),u<b&&g!==u&&h.ok)for(f=h.str,u=h.pos;u<b&&(i=t.src.charCodeAt(u),o(i)||10===i);u++);else f="";if(u>=b||41!==t.src.charCodeAt(u))return t.pos=y,!1;u++}else{if(void 0===t.env.references)return!1;if(u<b&&91===t.src.charCodeAt(u)?(g=u+1,(u=t.md.helpers.parseLinkLabel(t,u))>=0?a=t.src.slice(g,u++):u=c+1):u=c+1,a||(a=t.src.slice(l,c)),!(p=t.env.references[n(a)]))return t.pos=y,!1;v=p.href,f=p.title}return e||(s=t.src.slice(l,c),t.md.inline.parse(s,t.md,t.env,m=[]),(d=t.push("image","img",0)).attrs=r=[["src",v],["alt",""]],d.children=m,d.content=s,f&&r.push(["title",f])),t.pos=u,t.posMax=b,!0}},function(t,e,r){"use strict";var n=/^<([a-zA-Z0-9.!#$%&'*+\/=?^_`{|}~-]+@[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?(?:\.[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?)*)>/,o=/^<([a-zA-Z][a-zA-Z0-9+.\-]{1,31}):([^<>\x00-\x20]*)>/;t.exports=function(t,e){var r,i,s,a,c,l,u=t.pos;return 60===t.src.charCodeAt(u)&&(!((r=t.src.slice(u)).indexOf(">")<0)&&(o.test(r)?(a=(i=r.match(o))[0].slice(1,-1),c=t.md.normalizeLink(a),!!t.md.validateLink(c)&&(e||((l=t.push("link_open","a",1)).attrs=[["href",c]],l.markup="autolink",l.info="auto",(l=t.push("text","",0)).content=t.md.normalizeLinkText(a),(l=t.push("link_close","a",-1)).markup="autolink",l.info="auto"),t.pos+=i[0].length,!0)):!!n.test(r)&&(a=(s=r.match(n))[0].slice(1,-1),c=t.md.normalizeLink("mailto:"+a),!!t.md.validateLink(c)&&(e||((l=t.push("link_open","a",1)).attrs=[["href",c]],l.markup="autolink",l.info="auto",(l=t.push("text","",0)).content=t.md.normalizeLinkText(a),(l=t.push("link_close","a",-1)).markup="autolink",l.info="auto"),t.pos+=s[0].length,!0))))}},function(t,e,r){"use strict";var n=r(13).HTML_TAG_RE;t.exports=function(t,e){var r,o,i,s=t.pos;return!!t.md.options.html&&(i=t.posMax,!(60!==t.src.charCodeAt(s)||s+2>=i)&&(!(33!==(r=t.src.charCodeAt(s+1))&&63!==r&&47!==r&&!function(t){var e=32|t;return e>=97&&e<=122}(r))&&(!!(o=t.src.slice(s).match(n))&&(e||(t.push("html_inline","",0).content=t.src.slice(s,s+o[0].length)),t.pos+=o[0].length,!0))))}},function(t,e,r){"use strict";var n=r(11),o=r(0).has,i=r(0).isValidEntityCode,s=r(0).fromCodePoint,a=/^&#((?:x[a-f0-9]{1,6}|[0-9]{1,7}));/i,c=/^&([a-z][a-z0-9]{1,31});/i;t.exports=function(t,e){var r,l,u=t.pos,p=t.posMax;if(38!==t.src.charCodeAt(u))return!1;if(u+1<p)if(35===t.src.charCodeAt(u+1)){if(l=t.src.slice(u).match(a))return e||(r="x"===l[1][0].toLowerCase()?parseInt(l[1].slice(1),16):parseInt(l[1],10),t.pending+=i(r)?s(r):s(65533)),t.pos+=l[0].length,!0}else if((l=t.src.slice(u).match(c))&&o(n,l[1]))return e||(t.pending+=n[l[1]]),t.pos+=l[0].length,!0;return e||(t.pending+="&"),t.pos++,!0}},function(t,e,r){"use strict";function n(t,e){var r,n,o,i,s,a,c,l,u={},p=e.length;for(r=0;r<p;r++)if((o=e[r]).length=o.length||0,o.close){for(u.hasOwnProperty(o.marker)||(u[o.marker]=[-1,-1,-1]),s=u[o.marker][o.length%3],a=-1,n=r-o.jump-1;n>s;n-=i.jump+1)if((i=e[n]).marker===o.marker&&(-1===a&&(a=n),i.open&&i.end<0&&i.level===o.level&&(c=!1,(i.close||o.open)&&(i.length+o.length)%3==0&&(i.length%3==0&&o.length%3==0||(c=!0)),!c))){l=n>0&&!e[n-1].open?e[n-1].jump+1:0,o.jump=r-n+l,o.open=!1,i.end=r,i.jump=l,i.close=!1,a=-1;break}-1!==a&&(u[o.marker][(o.length||0)%3]=a)}}t.exports=function(t){var e,r=t.tokens_meta,o=t.tokens_meta.length;for(n(0,t.delimiters),e=0;e<o;e++)r[e]&&r[e].delimiters&&n(0,r[e].delimiters)}},function(t,e,r){"use strict";t.exports=function(t){var e,r,n=0,o=t.tokens,i=t.tokens.length;for(e=r=0;e<i;e++)o[e].nesting<0&&n--,o[e].level=n,o[e].nesting>0&&n++,"text"===o[e].type&&e+1<i&&"text"===o[e+1].type?o[e+1].content=o[e].content+o[e+1].content:(e!==r&&(o[r]=o[e]),r++);e!==r&&(o.length=r)}},function(t,e,r){"use strict";var n=r(8),o=r(0).isWhiteSpace,i=r(0).isPunctChar,s=r(0).isMdAsciiPunct;function a(t,e,r,n){this.src=t,this.env=r,this.md=e,this.tokens=n,this.tokens_meta=Array(n.length),this.pos=0,this.posMax=this.src.length,this.level=0,this.pending="",this.pendingLevel=0,this.cache={},this.delimiters=[],this._prev_delimiters=[]}a.prototype.pushPending=function(){var t=new n("text","",0);return t.content=this.pending,t.level=this.pendingLevel,this.tokens.push(t),this.pending="",t},a.prototype.push=function(t,e,r){this.pending&&this.pushPending();var o=new n(t,e,r),i=null;return r<0&&(this.level--,this.delimiters=this._prev_delimiters.pop()),o.level=this.level,r>0&&(this.level++,this._prev_delimiters.push(this.delimiters),this.delimiters=[],i={delimiters:this.delimiters}),this.pendingLevel=this.level,this.tokens.push(o),this.tokens_meta.push(i),o},a.prototype.scanDelims=function(t,e){var r,n,a,c,l,u,p,h,f,d=t,m=!0,g=!0,v=this.posMax,y=this.src.charCodeAt(t);for(r=t>0?this.src.charCodeAt(t-1):32;d<v&&this.src.charCodeAt(d)===y;)d++;return a=d-t,n=d<v?this.src.charCodeAt(d):32,p=s(r)||i(String.fromCharCode(r)),f=s(n)||i(String.fromCharCode(n)),u=o(r),(h=o(n))?m=!1:f&&(u||p||(m=!1)),u?g=!1:p&&(h||f||(g=!1)),e?(c=m,l=g):(c=m&&(!g||p),l=g&&(!m||f)),{can_open:c,can_close:l,length:a}},a.prototype.Token=n,t.exports=a},function(t,e,r){"use strict";function n(t){var e=Array.prototype.slice.call(arguments,1);return e.forEach((function(e){e&&Object.keys(e).forEach((function(r){t[r]=e[r]}))})),t}function o(t){return Object.prototype.toString.call(t)}function i(t){return"[object Function]"===o(t)}function s(t){return t.replace(/[.?*+^$[\]\\(){}|-]/g,"\\$&")}var a={fuzzyLink:!0,fuzzyEmail:!0,fuzzyIP:!1};var c={"http:":{validate:function(t,e,r){var n=t.slice(e);return r.re.http||(r.re.http=new RegExp("^\\/\\/"+r.re.src_auth+r.re.src_host_port_strict+r.re.src_path,"i")),r.re.http.test(n)?n.match(r.re.http)[0].length:0}},"https:":"http:","ftp:":"http:","//":{validate:function(t,e,r){var n=t.slice(e);return r.re.no_http||(r.re.no_http=new RegExp("^"+r.re.src_auth+"(?:localhost|(?:(?:"+r.re.src_domain+")\\.)+"+r.re.src_domain_root+")"+r.re.src_port+r.re.src_host_terminator+r.re.src_path,"i")),r.re.no_http.test(n)?e>=3&&":"===t[e-3]||e>=3&&"/"===t[e-3]?0:n.match(r.re.no_http)[0].length:0}},"mailto:":{validate:function(t,e,r){var n=t.slice(e);return r.re.mailto||(r.re.mailto=new RegExp("^"+r.re.src_email_name+"@"+r.re.src_host_strict,"i")),r.re.mailto.test(n)?n.match(r.re.mailto)[0].length:0}}},l="biz|com|edu|gov|net|org|pro|web|xxx|aero|asia|coop|info|museum|name|shop|рф".split("|");function u(t){var e=t.re=r(72)(t.__opts__),n=t.__tlds__.slice();function a(t){return t.replace("%TLDS%",e.src_tlds)}t.onCompile(),t.__tlds_replaced__||n.push("a[cdefgilmnoqrstuwxz]|b[abdefghijmnorstvwyz]|c[acdfghiklmnoruvwxyz]|d[ejkmoz]|e[cegrstu]|f[ijkmor]|g[abdefghilmnpqrstuwy]|h[kmnrtu]|i[delmnoqrst]|j[emop]|k[eghimnprwyz]|l[abcikrstuvy]|m[acdeghklmnopqrstuvwxyz]|n[acefgilopruz]|om|p[aefghklmnrstwy]|qa|r[eosuw]|s[abcdeghijklmnortuvxyz]|t[cdfghjklmnortvwz]|u[agksyz]|v[aceginu]|w[fs]|y[et]|z[amw]"),n.push(e.src_xn),e.src_tlds=n.join("|"),e.email_fuzzy=RegExp(a(e.tpl_email_fuzzy),"i"),e.link_fuzzy=RegExp(a(e.tpl_link_fuzzy),"i"),e.link_no_ip_fuzzy=RegExp(a(e.tpl_link_no_ip_fuzzy),"i"),e.host_fuzzy_test=RegExp(a(e.tpl_host_fuzzy_test),"i");var c=[];function l(t,e){throw new Error('(LinkifyIt) Invalid schema "'+t+'": '+e)}t.__compiled__={},Object.keys(t.__schemas__).forEach((function(e){var r=t.__schemas__[e];if(null!==r){var n={validate:null,link:null};if(t.__compiled__[e]=n,"[object Object]"===o(r))return!function(t){return"[object RegExp]"===o(t)}(r.validate)?i(r.validate)?n.validate=r.validate:l(e,r):n.validate=function(t){return function(e,r){var n=e.slice(r);return t.test(n)?n.match(t)[0].length:0}}(r.validate),void(i(r.normalize)?n.normalize=r.normalize:r.normalize?l(e,r):n.normalize=function(t,e){e.normalize(t)});!function(t){return"[object String]"===o(t)}(r)?l(e,r):c.push(e)}})),c.forEach((function(e){t.__compiled__[t.__schemas__[e]]&&(t.__compiled__[e].validate=t.__compiled__[t.__schemas__[e]].validate,t.__compiled__[e].normalize=t.__compiled__[t.__schemas__[e]].normalize)})),t.__compiled__[""]={validate:null,normalize:function(t,e){e.normalize(t)}};var u=Object.keys(t.__compiled__).filter((function(e){return e.length>0&&t.__compiled__[e]})).map(s).join("|");t.re.schema_test=RegExp("(^|(?!_)(?:[><｜]|"+e.src_ZPCc+"))("+u+")","i"),t.re.schema_search=RegExp("(^|(?!_)(?:[><｜]|"+e.src_ZPCc+"))("+u+")","ig"),t.re.pretest=RegExp("("+t.re.schema_test.source+")|("+t.re.host_fuzzy_test.source+")|@","i"),function(t){t.__index__=-1,t.__text_cache__=""}(t)}function p(t,e){var r=t.__index__,n=t.__last_index__,o=t.__text_cache__.slice(r,n);this.schema=t.__schema__.toLowerCase(),this.index=r+e,this.lastIndex=n+e,this.raw=o,this.text=o,this.url=o}function h(t,e){var r=new p(t,e);return t.__compiled__[r.schema].normalize(r,t),r}function f(t,e){if(!(this instanceof f))return new f(t,e);var r;e||(r=t,Object.keys(r||{}).reduce((function(t,e){return t||a.hasOwnProperty(e)}),!1)&&(e=t,t={})),this.__opts__=n({},a,e),this.__index__=-1,this.__last_index__=-1,this.__schema__="",this.__text_cache__="",this.__schemas__=n({},c,t),this.__compiled__={},this.__tlds__=l,this.__tlds_replaced__=!1,this.re={},u(this)}f.prototype.add=function(t,e){return this.__schemas__[t]=e,u(this),this},f.prototype.set=function(t){return this.__opts__=n(this.__opts__,t),this},f.prototype.test=function(t){if(this.__text_cache__=t,this.__index__=-1,!t.length)return!1;var e,r,n,o,i,s,a,c;if(this.re.schema_test.test(t))for((a=this.re.schema_search).lastIndex=0;null!==(e=a.exec(t));)if(o=this.testSchemaAt(t,e[2],a.lastIndex)){this.__schema__=e[2],this.__index__=e.index+e[1].length,this.__last_index__=e.index+e[0].length+o;break}return this.__opts__.fuzzyLink&&this.__compiled__["http:"]&&(c=t.search(this.re.host_fuzzy_test))>=0&&(this.__index__<0||c<this.__index__)&&null!==(r=t.match(this.__opts__.fuzzyIP?this.re.link_fuzzy:this.re.link_no_ip_fuzzy))&&(i=r.index+r[1].length,(this.__index__<0||i<this.__index__)&&(this.__schema__="",this.__index__=i,this.__last_index__=r.index+r[0].length)),this.__opts__.fuzzyEmail&&this.__compiled__["mailto:"]&&t.indexOf("@")>=0&&null!==(n=t.match(this.re.email_fuzzy))&&(i=n.index+n[1].length,s=n.index+n[0].length,(this.__index__<0||i<this.__index__||i===this.__index__&&s>this.__last_index__)&&(this.__schema__="mailto:",this.__index__=i,this.__last_index__=s)),this.__index__>=0},f.prototype.pretest=function(t){return this.re.pretest.test(t)},f.prototype.testSchemaAt=function(t,e,r){return this.__compiled__[e.toLowerCase()]?this.__compiled__[e.toLowerCase()].validate(t,r,this):0},f.prototype.match=function(t){var e=0,r=[];this.__index__>=0&&this.__text_cache__===t&&(r.push(h(this,e)),e=this.__last_index__);for(var n=e?t.slice(e):t;this.test(n);)r.push(h(this,e)),n=n.slice(this.__last_index__),e+=this.__last_index__;return r.length?r:null},f.prototype.tlds=function(t,e){return t=Array.isArray(t)?t:[t],e?(this.__tlds__=this.__tlds__.concat(t).sort().filter((function(t,e,r){return t!==r[e-1]})).reverse(),u(this),this):(this.__tlds__=t.slice(),this.__tlds_replaced__=!0,u(this),this)},f.prototype.normalize=function(t){t.schema||(t.url="http://"+t.url),"mailto:"!==t.schema||/^mailto:/i.test(t.url)||(t.url="mailto:"+t.url)},f.prototype.onCompile=function(){},t.exports=f},function(t,e,r){"use strict";t.exports=function(t){var e={};e.src_Any=r(4).source,e.src_Cc=r(5).source,e.src_Z=r(6).source,e.src_P=r(2).source,e.src_ZPCc=[e.src_Z,e.src_P,e.src_Cc].join("|"),e.src_ZCc=[e.src_Z,e.src_Cc].join("|");return e.src_pseudo_letter="(?:(?![><｜]|"+e.src_ZPCc+")"+e.src_Any+")",e.src_ip4="(?:(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\\.){3}(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)",e.src_auth="(?:(?:(?!"+e.src_ZCc+"|[@/\\[\\]()]).)+@)?",e.src_port="(?::(?:6(?:[0-4]\\d{3}|5(?:[0-4]\\d{2}|5(?:[0-2]\\d|3[0-5])))|[1-5]?\\d{1,4}))?",e.src_host_terminator="(?=$|[><｜]|"+e.src_ZPCc+")(?!-|_|:\\d|\\.-|\\.(?!$|"+e.src_ZPCc+"))",e.src_path="(?:[/?#](?:(?!"+e.src_ZCc+"|[><｜]|[()[\\]{}.,\"'?!\\-]).|\\[(?:(?!"+e.src_ZCc+"|\\]).)*\\]|\\((?:(?!"+e.src_ZCc+"|[)]).)*\\)|\\{(?:(?!"+e.src_ZCc+'|[}]).)*\\}|\\"(?:(?!'+e.src_ZCc+'|["]).)+\\"|\\\'(?:(?!'+e.src_ZCc+"|[']).)+\\'|\\'(?="+e.src_pseudo_letter+"|[-]).|\\.{2,4}[a-zA-Z0-9%/]|\\.(?!"+e.src_ZCc+"|[.]).|"+(t&&t["---"]?"\\-(?!--(?:[^-]|$))(?:-*)|":"\\-+|")+"\\,(?!"+e.src_ZCc+").|\\!(?!"+e.src_ZCc+"|[!]).|\\?(?!"+e.src_ZCc+"|[?]).)+|\\/)?",e.src_email_name='[\\-;:&=\\+\\$,\\.a-zA-Z0-9_][\\-;:&=\\+\\$,\\"\\.a-zA-Z0-9_]*',e.src_xn="xn--[a-z0-9\\-]{1,59}",e.src_domain_root="(?:"+e.src_xn+"|"+e.src_pseudo_letter+"{1,63})",e.src_domain="(?:"+e.src_xn+"|(?:"+e.src_pseudo_letter+")|(?:"+e.src_pseudo_letter+"(?:-|"+e.src_pseudo_letter+"){0,61}"+e.src_pseudo_letter+"))",e.src_host="(?:(?:(?:(?:"+e.src_domain+")\\.)*"+e.src_domain+"))",e.tpl_host_fuzzy="(?:"+e.src_ip4+"|(?:(?:(?:"+e.src_domain+")\\.)+(?:%TLDS%)))",e.tpl_host_no_ip_fuzzy="(?:(?:(?:"+e.src_domain+")\\.)+(?:%TLDS%))",e.src_host_strict=e.src_host+e.src_host_terminator,e.tpl_host_fuzzy_strict=e.tpl_host_fuzzy+e.src_host_terminator,e.src_host_port_strict=e.src_host+e.src_port+e.src_host_terminator,e.tpl_host_port_fuzzy_strict=e.tpl_host_fuzzy+e.src_port+e.src_host_terminator,e.tpl_host_port_no_ip_fuzzy_strict=e.tpl_host_no_ip_fuzzy+e.src_port+e.src_host_terminator,e.tpl_host_fuzzy_test="localhost|www\\.|\\.\\d{1,3}\\.|(?:\\.(?:%TLDS%)(?:"+e.src_ZPCc+"|>|$))",e.tpl_email_fuzzy='(^|[><｜]|"|\\(|'+e.src_ZCc+")("+e.src_email_name+"@"+e.tpl_host_fuzzy_strict+")",e.tpl_link_fuzzy="(^|(?![.:/\\-_@])(?:[$+<=>^`|｜]|"+e.src_ZPCc+"))((?![$+<=>^`|｜])"+e.tpl_host_port_fuzzy_strict+e.src_path+")",e.tpl_link_no_ip_fuzzy="(^|(?![.:/\\-_@])(?:[$+<=>^`|｜]|"+e.src_ZPCc+"))((?![$+<=>^`|｜])"+e.tpl_host_port_no_ip_fuzzy_strict+e.src_path+")",e}},function(t,e){t.exports=function(t){return t.webpackPolyfill||(t.deprecate=function(){},t.paths=[],t.children||(t.children=[]),Object.defineProperty(t,"loaded",{enumerable:!0,get:function(){return t.l}}),Object.defineProperty(t,"id",{enumerable:!0,get:function(){return t.i}}),t.webpackPolyfill=1),t}},function(t,e){function r(t){return(r="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(t){return typeof t}:function(t){return t&&"function"==typeof Symbol&&t.constructor===Symbol&&t!==Symbol.prototype?"symbol":typeof t})(t)}var n;n=function(){return this}();try{n=n||new Function("return this")()}catch(t){"object"===("undefined"==typeof window?"undefined":r(window))&&(n=window)}t.exports=n},function(t,e,r){"use strict";t.exports={options:{html:!1,xhtmlOut:!1,breaks:!1,langPrefix:"language-",linkify:!1,typographer:!1,quotes:"“”‘’",highlight:null,maxNesting:100},components:{core:{},block:{},inline:{}}}},function(t,e,r){"use strict";t.exports={options:{html:!1,xhtmlOut:!1,breaks:!1,langPrefix:"language-",linkify:!1,typographer:!1,quotes:"“”‘’",highlight:null,maxNesting:20},components:{core:{rules:["normalize","block","inline"]},block:{rules:["paragraph"]},inline:{rules:["text"],rules2:["balance_pairs","text_collapse"]}}}},function(t,e,r){"use strict";t.exports={options:{html:!0,xhtmlOut:!0,breaks:!1,langPrefix:"language-",linkify:!1,typographer:!1,quotes:"“”‘’",highlight:null,maxNesting:20},components:{core:{rules:["normalize","block","inline"]},block:{rules:["blockquote","code","fence","heading","hr","html_block","lheading","list","reference","paragraph"]},inline:{rules:["autolink","backticks","emphasis","entity","escape","html_inline","image","link","newline","text"],rules2:["balance_pairs","emphasis","text_collapse"]}}}},function(t,e,r){"use strict";var n=r(1),o=r(80),i=r(84),s=r(85),a=r(93),c=r(107),l=r(120),u=r(3),p=r(16),h={default:r(122),zero:r(123),commonmark:r(124)},f=/^(vbscript|javascript|file|data):/,d=/^data:image\/(gif|png|jpeg|webp);/;function m(t){var e=t.trim().toLowerCase();return!f.test(e)||!!d.test(e)}var g=["http:","https:","mailto:"];function v(t){var e=u.parse(t,!0);if(e.hostname&&(!e.protocol||g.indexOf(e.protocol)>=0))try{e.hostname=p.toASCII(e.hostname)}catch(t){}return u.encode(u.format(e))}function y(t){var e=u.parse(t,!0);if(e.hostname&&(!e.protocol||g.indexOf(e.protocol)>=0))try{e.hostname=p.toUnicode(e.hostname)}catch(t){}return u.decode(u.format(e),u.decode.defaultChars+"%")}function b(t,e){if(!(this instanceof b))return new b(t,e);e||n.isString(t)||(e=t||{},t="default"),this.inline=new c,this.block=new a,this.core=new s,this.renderer=new i,this.linkify=new l,this.validateLink=m,this.normalizeLink=v,this.normalizeLinkText=y,this.utils=n,this.helpers=n.assign({},o),this.options={},this.configure(t),e&&this.set(e)}b.prototype.set=function(t){return n.assign(this.options,t),this},b.prototype.configure=function(t){var e,r=this;if(n.isString(t)&&!(t=h[e=t]))throw new Error('Wrong `markdown-it` preset "'+e+'", check name');if(!t)throw new Error("Wrong `markdown-it` preset, can't be empty");return t.options&&r.set(t.options),t.components&&Object.keys(t.components).forEach((function(e){t.components[e].rules&&r[e].ruler.enableOnly(t.components[e].rules),t.components[e].rules2&&r[e].ruler2.enableOnly(t.components[e].rules2)})),this},b.prototype.enable=function(t,e){var r=[];Array.isArray(t)||(t=[t]),["core","block","inline"].forEach((function(e){r=r.concat(this[e].ruler.enable(t,!0))}),this),r=r.concat(this.inline.ruler2.enable(t,!0));var n=t.filter((function(t){return r.indexOf(t)<0}));if(n.length&&!e)throw new Error("MarkdownIt. Failed to enable unknown rule(s): "+n);return this},b.prototype.disable=function(t,e){var r=[];Array.isArray(t)||(t=[t]),["core","block","inline"].forEach((function(e){r=r.concat(this[e].ruler.disable(t,!0))}),this),r=r.concat(this.inline.ruler2.disable(t,!0));var n=t.filter((function(t){return r.indexOf(t)<0}));if(n.length&&!e)throw new Error("MarkdownIt. Failed to disable unknown rule(s): "+n);return this},b.prototype.use=function(t){var e=[this].concat(Array.prototype.slice.call(arguments,1));return t.apply(t,e),this},b.prototype.parse=function(t,e){if("string"!=typeof t)throw new Error("Input data should be a String");var r=new this.core.State(t,this,e);return this.core.process(r),r.tokens},b.prototype.render=function(t,e){return e=e||{},this.renderer.render(this.parse(t,e),this.options,e)},b.prototype.parseInline=function(t,e){var r=new this.core.State(t,this,e);return r.inlineMode=!0,this.core.process(r),r.tokens},b.prototype.renderInline=function(t,e){return e=e||{},this.renderer.render(this.parseInline(t,e),this.options,e)},t.exports=b},function(t){t.exports=JSON.parse('{"Aacute":"Á","aacute":"á","Abreve":"Ă","abreve":"ă","ac":"∾","acd":"∿","acE":"∾̳","Acirc":"Â","acirc":"â","acute":"´","Acy":"А","acy":"а","AElig":"Æ","aelig":"æ","af":"","Afr":"𝔄","afr":"𝔞","Agrave":"À","agrave":"à","alefsym":"ℵ","aleph":"ℵ","Alpha":"Α","alpha":"α","Amacr":"Ā","amacr":"ā","amalg":"⨿","amp":"&","AMP":"&","andand":"⩕","And":"⩓","and":"∧","andd":"⩜","andslope":"⩘","andv":"⩚","ang":"∠","ange":"⦤","angle":"∠","angmsdaa":"⦨","angmsdab":"⦩","angmsdac":"⦪","angmsdad":"⦫","angmsdae":"⦬","angmsdaf":"⦭","angmsdag":"⦮","angmsdah":"⦯","angmsd":"∡","angrt":"∟","angrtvb":"⊾","angrtvbd":"⦝","angsph":"∢","angst":"Å","angzarr":"⍼","Aogon":"Ą","aogon":"ą","Aopf":"𝔸","aopf":"𝕒","apacir":"⩯","ap":"≈","apE":"⩰","ape":"≊","apid":"≋","apos":"\'","ApplyFunction":"","approx":"≈","approxeq":"≊","Aring":"Å","aring":"å","Ascr":"𝒜","ascr":"𝒶","Assign":"≔","ast":"*","asymp":"≈","asympeq":"≍","Atilde":"Ã","atilde":"ã","Auml":"Ä","auml":"ä","awconint":"∳","awint":"⨑","backcong":"≌","backepsilon":"϶","backprime":"‵","backsim":"∽","backsimeq":"⋍","Backslash":"∖","Barv":"⫧","barvee":"⊽","barwed":"⌅","Barwed":"⌆","barwedge":"⌅","bbrk":"⎵","bbrktbrk":"⎶","bcong":"≌","Bcy":"Б","bcy":"б","bdquo":"„","becaus":"∵","because":"∵","Because":"∵","bemptyv":"⦰","bepsi":"϶","bernou":"ℬ","Bernoullis":"ℬ","Beta":"Β","beta":"β","beth":"ℶ","between":"≬","Bfr":"𝔅","bfr":"𝔟","bigcap":"⋂","bigcirc":"◯","bigcup":"⋃","bigodot":"⨀","bigoplus":"⨁","bigotimes":"⨂","bigsqcup":"⨆","bigstar":"★","bigtriangledown":"▽","bigtriangleup":"△","biguplus":"⨄","bigvee":"⋁","bigwedge":"⋀","bkarow":"⤍","blacklozenge":"⧫","blacksquare":"▪","blacktriangle":"▴","blacktriangledown":"▾","blacktriangleleft":"◂","blacktriangleright":"▸","blank":"␣","blk12":"▒","blk14":"░","blk34":"▓","block":"█","bne":"=⃥","bnequiv":"≡⃥","bNot":"⫭","bnot":"⌐","Bopf":"𝔹","bopf":"𝕓","bot":"⊥","bottom":"⊥","bowtie":"⋈","boxbox":"⧉","boxdl":"┐","boxdL":"╕","boxDl":"╖","boxDL":"╗","boxdr":"┌","boxdR":"╒","boxDr":"╓","boxDR":"╔","boxh":"─","boxH":"═","boxhd":"┬","boxHd":"╤","boxhD":"╥","boxHD":"╦","boxhu":"┴","boxHu":"╧","boxhU":"╨","boxHU":"╩","boxminus":"⊟","boxplus":"⊞","boxtimes":"⊠","boxul":"┘","boxuL":"╛","boxUl":"╜","boxUL":"╝","boxur":"└","boxuR":"╘","boxUr":"╙","boxUR":"╚","boxv":"│","boxV":"║","boxvh":"┼","boxvH":"╪","boxVh":"╫","boxVH":"╬","boxvl":"┤","boxvL":"╡","boxVl":"╢","boxVL":"╣","boxvr":"├","boxvR":"╞","boxVr":"╟","boxVR":"╠","bprime":"‵","breve":"˘","Breve":"˘","brvbar":"¦","bscr":"𝒷","Bscr":"ℬ","bsemi":"⁏","bsim":"∽","bsime":"⋍","bsolb":"⧅","bsol":"\\\\","bsolhsub":"⟈","bull":"•","bullet":"•","bump":"≎","bumpE":"⪮","bumpe":"≏","Bumpeq":"≎","bumpeq":"≏","Cacute":"Ć","cacute":"ć","capand":"⩄","capbrcup":"⩉","capcap":"⩋","cap":"∩","Cap":"⋒","capcup":"⩇","capdot":"⩀","CapitalDifferentialD":"ⅅ","caps":"∩︀","caret":"⁁","caron":"ˇ","Cayleys":"ℭ","ccaps":"⩍","Ccaron":"Č","ccaron":"č","Ccedil":"Ç","ccedil":"ç","Ccirc":"Ĉ","ccirc":"ĉ","Cconint":"∰","ccups":"⩌","ccupssm":"⩐","Cdot":"Ċ","cdot":"ċ","cedil":"¸","Cedilla":"¸","cemptyv":"⦲","cent":"¢","centerdot":"·","CenterDot":"·","cfr":"𝔠","Cfr":"ℭ","CHcy":"Ч","chcy":"ч","check":"✓","checkmark":"✓","Chi":"Χ","chi":"χ","circ":"ˆ","circeq":"≗","circlearrowleft":"↺","circlearrowright":"↻","circledast":"⊛","circledcirc":"⊚","circleddash":"⊝","CircleDot":"⊙","circledR":"®","circledS":"Ⓢ","CircleMinus":"⊖","CirclePlus":"⊕","CircleTimes":"⊗","cir":"○","cirE":"⧃","cire":"≗","cirfnint":"⨐","cirmid":"⫯","cirscir":"⧂","ClockwiseContourIntegral":"∲","CloseCurlyDoubleQuote":"”","CloseCurlyQuote":"’","clubs":"♣","clubsuit":"♣","colon":":","Colon":"∷","Colone":"⩴","colone":"≔","coloneq":"≔","comma":",","commat":"@","comp":"∁","compfn":"∘","complement":"∁","complexes":"ℂ","cong":"≅","congdot":"⩭","Congruent":"≡","conint":"∮","Conint":"∯","ContourIntegral":"∮","copf":"𝕔","Copf":"ℂ","coprod":"∐","Coproduct":"∐","copy":"©","COPY":"©","copysr":"℗","CounterClockwiseContourIntegral":"∳","crarr":"↵","cross":"✗","Cross":"⨯","Cscr":"𝒞","cscr":"𝒸","csub":"⫏","csube":"⫑","csup":"⫐","csupe":"⫒","ctdot":"⋯","cudarrl":"⤸","cudarrr":"⤵","cuepr":"⋞","cuesc":"⋟","cularr":"↶","cularrp":"⤽","cupbrcap":"⩈","cupcap":"⩆","CupCap":"≍","cup":"∪","Cup":"⋓","cupcup":"⩊","cupdot":"⊍","cupor":"⩅","cups":"∪︀","curarr":"↷","curarrm":"⤼","curlyeqprec":"⋞","curlyeqsucc":"⋟","curlyvee":"⋎","curlywedge":"⋏","curren":"¤","curvearrowleft":"↶","curvearrowright":"↷","cuvee":"⋎","cuwed":"⋏","cwconint":"∲","cwint":"∱","cylcty":"⌭","dagger":"†","Dagger":"‡","daleth":"ℸ","darr":"↓","Darr":"↡","dArr":"⇓","dash":"‐","Dashv":"⫤","dashv":"⊣","dbkarow":"⤏","dblac":"˝","Dcaron":"Ď","dcaron":"ď","Dcy":"Д","dcy":"д","ddagger":"‡","ddarr":"⇊","DD":"ⅅ","dd":"ⅆ","DDotrahd":"⤑","ddotseq":"⩷","deg":"°","Del":"∇","Delta":"Δ","delta":"δ","demptyv":"⦱","dfisht":"⥿","Dfr":"𝔇","dfr":"𝔡","dHar":"⥥","dharl":"⇃","dharr":"⇂","DiacriticalAcute":"´","DiacriticalDot":"˙","DiacriticalDoubleAcute":"˝","DiacriticalGrave":"`","DiacriticalTilde":"˜","diam":"⋄","diamond":"⋄","Diamond":"⋄","diamondsuit":"♦","diams":"♦","die":"¨","DifferentialD":"ⅆ","digamma":"ϝ","disin":"⋲","div":"÷","divide":"÷","divideontimes":"⋇","divonx":"⋇","DJcy":"Ђ","djcy":"ђ","dlcorn":"⌞","dlcrop":"⌍","dollar":"$","Dopf":"𝔻","dopf":"𝕕","Dot":"¨","dot":"˙","DotDot":"⃜","doteq":"≐","doteqdot":"≑","DotEqual":"≐","dotminus":"∸","dotplus":"∔","dotsquare":"⊡","doublebarwedge":"⌆","DoubleContourIntegral":"∯","DoubleDot":"¨","DoubleDownArrow":"⇓","DoubleLeftArrow":"⇐","DoubleLeftRightArrow":"⇔","DoubleLeftTee":"⫤","DoubleLongLeftArrow":"⟸","DoubleLongLeftRightArrow":"⟺","DoubleLongRightArrow":"⟹","DoubleRightArrow":"⇒","DoubleRightTee":"⊨","DoubleUpArrow":"⇑","DoubleUpDownArrow":"⇕","DoubleVerticalBar":"∥","DownArrowBar":"⤓","downarrow":"↓","DownArrow":"↓","Downarrow":"⇓","DownArrowUpArrow":"⇵","DownBreve":"̑","downdownarrows":"⇊","downharpoonleft":"⇃","downharpoonright":"⇂","DownLeftRightVector":"⥐","DownLeftTeeVector":"⥞","DownLeftVectorBar":"⥖","DownLeftVector":"↽","DownRightTeeVector":"⥟","DownRightVectorBar":"⥗","DownRightVector":"⇁","DownTeeArrow":"↧","DownTee":"⊤","drbkarow":"⤐","drcorn":"⌟","drcrop":"⌌","Dscr":"𝒟","dscr":"𝒹","DScy":"Ѕ","dscy":"ѕ","dsol":"⧶","Dstrok":"Đ","dstrok":"đ","dtdot":"⋱","dtri":"▿","dtrif":"▾","duarr":"⇵","duhar":"⥯","dwangle":"⦦","DZcy":"Џ","dzcy":"џ","dzigrarr":"⟿","Eacute":"É","eacute":"é","easter":"⩮","Ecaron":"Ě","ecaron":"ě","Ecirc":"Ê","ecirc":"ê","ecir":"≖","ecolon":"≕","Ecy":"Э","ecy":"э","eDDot":"⩷","Edot":"Ė","edot":"ė","eDot":"≑","ee":"ⅇ","efDot":"≒","Efr":"𝔈","efr":"𝔢","eg":"⪚","Egrave":"È","egrave":"è","egs":"⪖","egsdot":"⪘","el":"⪙","Element":"∈","elinters":"⏧","ell":"ℓ","els":"⪕","elsdot":"⪗","Emacr":"Ē","emacr":"ē","empty":"∅","emptyset":"∅","EmptySmallSquare":"◻","emptyv":"∅","EmptyVerySmallSquare":"▫","emsp13":" ","emsp14":" ","emsp":" ","ENG":"Ŋ","eng":"ŋ","ensp":" ","Eogon":"Ę","eogon":"ę","Eopf":"𝔼","eopf":"𝕖","epar":"⋕","eparsl":"⧣","eplus":"⩱","epsi":"ε","Epsilon":"Ε","epsilon":"ε","epsiv":"ϵ","eqcirc":"≖","eqcolon":"≕","eqsim":"≂","eqslantgtr":"⪖","eqslantless":"⪕","Equal":"⩵","equals":"=","EqualTilde":"≂","equest":"≟","Equilibrium":"⇌","equiv":"≡","equivDD":"⩸","eqvparsl":"⧥","erarr":"⥱","erDot":"≓","escr":"ℯ","Escr":"ℰ","esdot":"≐","Esim":"⩳","esim":"≂","Eta":"Η","eta":"η","ETH":"Ð","eth":"ð","Euml":"Ë","euml":"ë","euro":"€","excl":"!","exist":"∃","Exists":"∃","expectation":"ℰ","exponentiale":"ⅇ","ExponentialE":"ⅇ","fallingdotseq":"≒","Fcy":"Ф","fcy":"ф","female":"♀","ffilig":"ffi","fflig":"ff","ffllig":"ffl","Ffr":"𝔉","ffr":"𝔣","filig":"fi","FilledSmallSquare":"◼","FilledVerySmallSquare":"▪","fjlig":"fj","flat":"♭","fllig":"fl","fltns":"▱","fnof":"ƒ","Fopf":"𝔽","fopf":"𝕗","forall":"∀","ForAll":"∀","fork":"⋔","forkv":"⫙","Fouriertrf":"ℱ","fpartint":"⨍","frac12":"½","frac13":"⅓","frac14":"¼","frac15":"⅕","frac16":"⅙","frac18":"⅛","frac23":"⅔","frac25":"⅖","frac34":"¾","frac35":"⅗","frac38":"⅜","frac45":"⅘","frac56":"⅚","frac58":"⅝","frac78":"⅞","frasl":"⁄","frown":"⌢","fscr":"𝒻","Fscr":"ℱ","gacute":"ǵ","Gamma":"Γ","gamma":"γ","Gammad":"Ϝ","gammad":"ϝ","gap":"⪆","Gbreve":"Ğ","gbreve":"ğ","Gcedil":"Ģ","Gcirc":"Ĝ","gcirc":"ĝ","Gcy":"Г","gcy":"г","Gdot":"Ġ","gdot":"ġ","ge":"≥","gE":"≧","gEl":"⪌","gel":"⋛","geq":"≥","geqq":"≧","geqslant":"⩾","gescc":"⪩","ges":"⩾","gesdot":"⪀","gesdoto":"⪂","gesdotol":"⪄","gesl":"⋛︀","gesles":"⪔","Gfr":"𝔊","gfr":"𝔤","gg":"≫","Gg":"⋙","ggg":"⋙","gimel":"ℷ","GJcy":"Ѓ","gjcy":"ѓ","gla":"⪥","gl":"≷","glE":"⪒","glj":"⪤","gnap":"⪊","gnapprox":"⪊","gne":"⪈","gnE":"≩","gneq":"⪈","gneqq":"≩","gnsim":"⋧","Gopf":"𝔾","gopf":"𝕘","grave":"`","GreaterEqual":"≥","GreaterEqualLess":"⋛","GreaterFullEqual":"≧","GreaterGreater":"⪢","GreaterLess":"≷","GreaterSlantEqual":"⩾","GreaterTilde":"≳","Gscr":"𝒢","gscr":"ℊ","gsim":"≳","gsime":"⪎","gsiml":"⪐","gtcc":"⪧","gtcir":"⩺","gt":">","GT":">","Gt":"≫","gtdot":"⋗","gtlPar":"⦕","gtquest":"⩼","gtrapprox":"⪆","gtrarr":"⥸","gtrdot":"⋗","gtreqless":"⋛","gtreqqless":"⪌","gtrless":"≷","gtrsim":"≳","gvertneqq":"≩︀","gvnE":"≩︀","Hacek":"ˇ","hairsp":" ","half":"½","hamilt":"ℋ","HARDcy":"Ъ","hardcy":"ъ","harrcir":"⥈","harr":"↔","hArr":"⇔","harrw":"↭","Hat":"^","hbar":"ℏ","Hcirc":"Ĥ","hcirc":"ĥ","hearts":"♥","heartsuit":"♥","hellip":"…","hercon":"⊹","hfr":"𝔥","Hfr":"ℌ","HilbertSpace":"ℋ","hksearow":"⤥","hkswarow":"⤦","hoarr":"⇿","homtht":"∻","hookleftarrow":"↩","hookrightarrow":"↪","hopf":"𝕙","Hopf":"ℍ","horbar":"―","HorizontalLine":"─","hscr":"𝒽","Hscr":"ℋ","hslash":"ℏ","Hstrok":"Ħ","hstrok":"ħ","HumpDownHump":"≎","HumpEqual":"≏","hybull":"⁃","hyphen":"‐","Iacute":"Í","iacute":"í","ic":"","Icirc":"Î","icirc":"î","Icy":"И","icy":"и","Idot":"İ","IEcy":"Е","iecy":"е","iexcl":"¡","iff":"⇔","ifr":"𝔦","Ifr":"ℑ","Igrave":"Ì","igrave":"ì","ii":"ⅈ","iiiint":"⨌","iiint":"∭","iinfin":"⧜","iiota":"℩","IJlig":"IJ","ijlig":"ij","Imacr":"Ī","imacr":"ī","image":"ℑ","ImaginaryI":"ⅈ","imagline":"ℐ","imagpart":"ℑ","imath":"ı","Im":"ℑ","imof":"⊷","imped":"Ƶ","Implies":"⇒","incare":"℅","in":"∈","infin":"∞","infintie":"⧝","inodot":"ı","intcal":"⊺","int":"∫","Int":"∬","integers":"ℤ","Integral":"∫","intercal":"⊺","Intersection":"⋂","intlarhk":"⨗","intprod":"⨼","InvisibleComma":"","InvisibleTimes":"","IOcy":"Ё","iocy":"ё","Iogon":"Į","iogon":"į","Iopf":"𝕀","iopf":"𝕚","Iota":"Ι","iota":"ι","iprod":"⨼","iquest":"¿","iscr":"𝒾","Iscr":"ℐ","isin":"∈","isindot":"⋵","isinE":"⋹","isins":"⋴","isinsv":"⋳","isinv":"∈","it":"","Itilde":"Ĩ","itilde":"ĩ","Iukcy":"І","iukcy":"і","Iuml":"Ï","iuml":"ï","Jcirc":"Ĵ","jcirc":"ĵ","Jcy":"Й","jcy":"й","Jfr":"𝔍","jfr":"𝔧","jmath":"ȷ","Jopf":"𝕁","jopf":"𝕛","Jscr":"𝒥","jscr":"𝒿","Jsercy":"Ј","jsercy":"ј","Jukcy":"Є","jukcy":"є","Kappa":"Κ","kappa":"κ","kappav":"ϰ","Kcedil":"Ķ","kcedil":"ķ","Kcy":"К","kcy":"к","Kfr":"𝔎","kfr":"𝔨","kgreen":"ĸ","KHcy":"Х","khcy":"х","KJcy":"Ќ","kjcy":"ќ","Kopf":"𝕂","kopf":"𝕜","Kscr":"𝒦","kscr":"𝓀","lAarr":"⇚","Lacute":"Ĺ","lacute":"ĺ","laemptyv":"⦴","lagran":"ℒ","Lambda":"Λ","lambda":"λ","lang":"⟨","Lang":"⟪","langd":"⦑","langle":"⟨","lap":"⪅","Laplacetrf":"ℒ","laquo":"«","larrb":"⇤","larrbfs":"⤟","larr":"←","Larr":"↞","lArr":"⇐","larrfs":"⤝","larrhk":"↩","larrlp":"↫","larrpl":"⤹","larrsim":"⥳","larrtl":"↢","latail":"⤙","lAtail":"⤛","lat":"⪫","late":"⪭","lates":"⪭︀","lbarr":"⤌","lBarr":"⤎","lbbrk":"❲","lbrace":"{","lbrack":"[","lbrke":"⦋","lbrksld":"⦏","lbrkslu":"⦍","Lcaron":"Ľ","lcaron":"ľ","Lcedil":"Ļ","lcedil":"ļ","lceil":"⌈","lcub":"{","Lcy":"Л","lcy":"л","ldca":"⤶","ldquo":"“","ldquor":"„","ldrdhar":"⥧","ldrushar":"⥋","ldsh":"↲","le":"≤","lE":"≦","LeftAngleBracket":"⟨","LeftArrowBar":"⇤","leftarrow":"←","LeftArrow":"←","Leftarrow":"⇐","LeftArrowRightArrow":"⇆","leftarrowtail":"↢","LeftCeiling":"⌈","LeftDoubleBracket":"⟦","LeftDownTeeVector":"⥡","LeftDownVectorBar":"⥙","LeftDownVector":"⇃","LeftFloor":"⌊","leftharpoondown":"↽","leftharpoonup":"↼","leftleftarrows":"⇇","leftrightarrow":"↔","LeftRightArrow":"↔","Leftrightarrow":"⇔","leftrightarrows":"⇆","leftrightharpoons":"⇋","leftrightsquigarrow":"↭","LeftRightVector":"⥎","LeftTeeArrow":"↤","LeftTee":"⊣","LeftTeeVector":"⥚","leftthreetimes":"⋋","LeftTriangleBar":"⧏","LeftTriangle":"⊲","LeftTriangleEqual":"⊴","LeftUpDownVector":"⥑","LeftUpTeeVector":"⥠","LeftUpVectorBar":"⥘","LeftUpVector":"↿","LeftVectorBar":"⥒","LeftVector":"↼","lEg":"⪋","leg":"⋚","leq":"≤","leqq":"≦","leqslant":"⩽","lescc":"⪨","les":"⩽","lesdot":"⩿","lesdoto":"⪁","lesdotor":"⪃","lesg":"⋚︀","lesges":"⪓","lessapprox":"⪅","lessdot":"⋖","lesseqgtr":"⋚","lesseqqgtr":"⪋","LessEqualGreater":"⋚","LessFullEqual":"≦","LessGreater":"≶","lessgtr":"≶","LessLess":"⪡","lesssim":"≲","LessSlantEqual":"⩽","LessTilde":"≲","lfisht":"⥼","lfloor":"⌊","Lfr":"𝔏","lfr":"𝔩","lg":"≶","lgE":"⪑","lHar":"⥢","lhard":"↽","lharu":"↼","lharul":"⥪","lhblk":"▄","LJcy":"Љ","ljcy":"љ","llarr":"⇇","ll":"≪","Ll":"⋘","llcorner":"⌞","Lleftarrow":"⇚","llhard":"⥫","lltri":"◺","Lmidot":"Ŀ","lmidot":"ŀ","lmoustache":"⎰","lmoust":"⎰","lnap":"⪉","lnapprox":"⪉","lne":"⪇","lnE":"≨","lneq":"⪇","lneqq":"≨","lnsim":"⋦","loang":"⟬","loarr":"⇽","lobrk":"⟦","longleftarrow":"⟵","LongLeftArrow":"⟵","Longleftarrow":"⟸","longleftrightarrow":"⟷","LongLeftRightArrow":"⟷","Longleftrightarrow":"⟺","longmapsto":"⟼","longrightarrow":"⟶","LongRightArrow":"⟶","Longrightarrow":"⟹","looparrowleft":"↫","looparrowright":"↬","lopar":"⦅","Lopf":"𝕃","lopf":"𝕝","loplus":"⨭","lotimes":"⨴","lowast":"∗","lowbar":"_","LowerLeftArrow":"↙","LowerRightArrow":"↘","loz":"◊","lozenge":"◊","lozf":"⧫","lpar":"(","lparlt":"⦓","lrarr":"⇆","lrcorner":"⌟","lrhar":"⇋","lrhard":"⥭","lrm":"","lrtri":"⊿","lsaquo":"‹","lscr":"𝓁","Lscr":"ℒ","lsh":"↰","Lsh":"↰","lsim":"≲","lsime":"⪍","lsimg":"⪏","lsqb":"[","lsquo":"‘","lsquor":"‚","Lstrok":"Ł","lstrok":"ł","ltcc":"⪦","ltcir":"⩹","lt":"<","LT":"<","Lt":"≪","ltdot":"⋖","lthree":"⋋","ltimes":"⋉","ltlarr":"⥶","ltquest":"⩻","ltri":"◃","ltrie":"⊴","ltrif":"◂","ltrPar":"⦖","lurdshar":"⥊","luruhar":"⥦","lvertneqq":"≨︀","lvnE":"≨︀","macr":"¯","male":"♂","malt":"✠","maltese":"✠","Map":"⤅","map":"↦","mapsto":"↦","mapstodown":"↧","mapstoleft":"↤","mapstoup":"↥","marker":"▮","mcomma":"⨩","Mcy":"М","mcy":"м","mdash":"—","mDDot":"∺","measuredangle":"∡","MediumSpace":" ","Mellintrf":"ℳ","Mfr":"𝔐","mfr":"𝔪","mho":"℧","micro":"µ","midast":"*","midcir":"⫰","mid":"∣","middot":"·","minusb":"⊟","minus":"−","minusd":"∸","minusdu":"⨪","MinusPlus":"∓","mlcp":"⫛","mldr":"…","mnplus":"∓","models":"⊧","Mopf":"𝕄","mopf":"𝕞","mp":"∓","mscr":"𝓂","Mscr":"ℳ","mstpos":"∾","Mu":"Μ","mu":"μ","multimap":"⊸","mumap":"⊸","nabla":"∇","Nacute":"Ń","nacute":"ń","nang":"∠⃒","nap":"≉","napE":"⩰̸","napid":"≋̸","napos":"ʼn","napprox":"≉","natural":"♮","naturals":"ℕ","natur":"♮","nbsp":" ","nbump":"≎̸","nbumpe":"≏̸","ncap":"⩃","Ncaron":"Ň","ncaron":"ň","Ncedil":"Ņ","ncedil":"ņ","ncong":"≇","ncongdot":"⩭̸","ncup":"⩂","Ncy":"Н","ncy":"н","ndash":"–","nearhk":"⤤","nearr":"↗","neArr":"⇗","nearrow":"↗","ne":"≠","nedot":"≐̸","NegativeMediumSpace":"","NegativeThickSpace":"","NegativeThinSpace":"","NegativeVeryThinSpace":"","nequiv":"≢","nesear":"⤨","nesim":"≂̸","NestedGreaterGreater":"≫","NestedLessLess":"≪","NewLine":"\\n","nexist":"∄","nexists":"∄","Nfr":"𝔑","nfr":"𝔫","ngE":"≧̸","nge":"≱","ngeq":"≱","ngeqq":"≧̸","ngeqslant":"⩾̸","nges":"⩾̸","nGg":"⋙̸","ngsim":"≵","nGt":"≫⃒","ngt":"≯","ngtr":"≯","nGtv":"≫̸","nharr":"↮","nhArr":"⇎","nhpar":"⫲","ni":"∋","nis":"⋼","nisd":"⋺","niv":"∋","NJcy":"Њ","njcy":"њ","nlarr":"↚","nlArr":"⇍","nldr":"‥","nlE":"≦̸","nle":"≰","nleftarrow":"↚","nLeftarrow":"⇍","nleftrightarrow":"↮","nLeftrightarrow":"⇎","nleq":"≰","nleqq":"≦̸","nleqslant":"⩽̸","nles":"⩽̸","nless":"≮","nLl":"⋘̸","nlsim":"≴","nLt":"≪⃒","nlt":"≮","nltri":"⋪","nltrie":"⋬","nLtv":"≪̸","nmid":"∤","NoBreak":"","NonBreakingSpace":" ","nopf":"𝕟","Nopf":"ℕ","Not":"⫬","not":"¬","NotCongruent":"≢","NotCupCap":"≭","NotDoubleVerticalBar":"∦","NotElement":"∉","NotEqual":"≠","NotEqualTilde":"≂̸","NotExists":"∄","NotGreater":"≯","NotGreaterEqual":"≱","NotGreaterFullEqual":"≧̸","NotGreaterGreater":"≫̸","NotGreaterLess":"≹","NotGreaterSlantEqual":"⩾̸","NotGreaterTilde":"≵","NotHumpDownHump":"≎̸","NotHumpEqual":"≏̸","notin":"∉","notindot":"⋵̸","notinE":"⋹̸","notinva":"∉","notinvb":"⋷","notinvc":"⋶","NotLeftTriangleBar":"⧏̸","NotLeftTriangle":"⋪","NotLeftTriangleEqual":"⋬","NotLess":"≮","NotLessEqual":"≰","NotLessGreater":"≸","NotLessLess":"≪̸","NotLessSlantEqual":"⩽̸","NotLessTilde":"≴","NotNestedGreaterGreater":"⪢̸","NotNestedLessLess":"⪡̸","notni":"∌","notniva":"∌","notnivb":"⋾","notnivc":"⋽","NotPrecedes":"⊀","NotPrecedesEqual":"⪯̸","NotPrecedesSlantEqual":"⋠","NotReverseElement":"∌","NotRightTriangleBar":"⧐̸","NotRightTriangle":"⋫","NotRightTriangleEqual":"⋭","NotSquareSubset":"⊏̸","NotSquareSubsetEqual":"⋢","NotSquareSuperset":"⊐̸","NotSquareSupersetEqual":"⋣","NotSubset":"⊂⃒","NotSubsetEqual":"⊈","NotSucceeds":"⊁","NotSucceedsEqual":"⪰̸","NotSucceedsSlantEqual":"⋡","NotSucceedsTilde":"≿̸","NotSuperset":"⊃⃒","NotSupersetEqual":"⊉","NotTilde":"≁","NotTildeEqual":"≄","NotTildeFullEqual":"≇","NotTildeTilde":"≉","NotVerticalBar":"∤","nparallel":"∦","npar":"∦","nparsl":"⫽⃥","npart":"∂̸","npolint":"⨔","npr":"⊀","nprcue":"⋠","nprec":"⊀","npreceq":"⪯̸","npre":"⪯̸","nrarrc":"⤳̸","nrarr":"↛","nrArr":"⇏","nrarrw":"↝̸","nrightarrow":"↛","nRightarrow":"⇏","nrtri":"⋫","nrtrie":"⋭","nsc":"⊁","nsccue":"⋡","nsce":"⪰̸","Nscr":"𝒩","nscr":"𝓃","nshortmid":"∤","nshortparallel":"∦","nsim":"≁","nsime":"≄","nsimeq":"≄","nsmid":"∤","nspar":"∦","nsqsube":"⋢","nsqsupe":"⋣","nsub":"⊄","nsubE":"⫅̸","nsube":"⊈","nsubset":"⊂⃒","nsubseteq":"⊈","nsubseteqq":"⫅̸","nsucc":"⊁","nsucceq":"⪰̸","nsup":"⊅","nsupE":"⫆̸","nsupe":"⊉","nsupset":"⊃⃒","nsupseteq":"⊉","nsupseteqq":"⫆̸","ntgl":"≹","Ntilde":"Ñ","ntilde":"ñ","ntlg":"≸","ntriangleleft":"⋪","ntrianglelefteq":"⋬","ntriangleright":"⋫","ntrianglerighteq":"⋭","Nu":"Ν","nu":"ν","num":"#","numero":"№","numsp":" ","nvap":"≍⃒","nvdash":"⊬","nvDash":"⊭","nVdash":"⊮","nVDash":"⊯","nvge":"≥⃒","nvgt":">⃒","nvHarr":"⤄","nvinfin":"⧞","nvlArr":"⤂","nvle":"≤⃒","nvlt":"<⃒","nvltrie":"⊴⃒","nvrArr":"⤃","nvrtrie":"⊵⃒","nvsim":"∼⃒","nwarhk":"⤣","nwarr":"↖","nwArr":"⇖","nwarrow":"↖","nwnear":"⤧","Oacute":"Ó","oacute":"ó","oast":"⊛","Ocirc":"Ô","ocirc":"ô","ocir":"⊚","Ocy":"О","ocy":"о","odash":"⊝","Odblac":"Ő","odblac":"ő","odiv":"⨸","odot":"⊙","odsold":"⦼","OElig":"Œ","oelig":"œ","ofcir":"⦿","Ofr":"𝔒","ofr":"𝔬","ogon":"˛","Ograve":"Ò","ograve":"ò","ogt":"⧁","ohbar":"⦵","ohm":"Ω","oint":"∮","olarr":"↺","olcir":"⦾","olcross":"⦻","oline":"‾","olt":"⧀","Omacr":"Ō","omacr":"ō","Omega":"Ω","omega":"ω","Omicron":"Ο","omicron":"ο","omid":"⦶","ominus":"⊖","Oopf":"𝕆","oopf":"𝕠","opar":"⦷","OpenCurlyDoubleQuote":"“","OpenCurlyQuote":"‘","operp":"⦹","oplus":"⊕","orarr":"↻","Or":"⩔","or":"∨","ord":"⩝","order":"ℴ","orderof":"ℴ","ordf":"ª","ordm":"º","origof":"⊶","oror":"⩖","orslope":"⩗","orv":"⩛","oS":"Ⓢ","Oscr":"𝒪","oscr":"ℴ","Oslash":"Ø","oslash":"ø","osol":"⊘","Otilde":"Õ","otilde":"õ","otimesas":"⨶","Otimes":"⨷","otimes":"⊗","Ouml":"Ö","ouml":"ö","ovbar":"⌽","OverBar":"‾","OverBrace":"⏞","OverBracket":"⎴","OverParenthesis":"⏜","para":"¶","parallel":"∥","par":"∥","parsim":"⫳","parsl":"⫽","part":"∂","PartialD":"∂","Pcy":"П","pcy":"п","percnt":"%","period":".","permil":"‰","perp":"⊥","pertenk":"‱","Pfr":"𝔓","pfr":"𝔭","Phi":"Φ","phi":"φ","phiv":"ϕ","phmmat":"ℳ","phone":"☎","Pi":"Π","pi":"π","pitchfork":"⋔","piv":"ϖ","planck":"ℏ","planckh":"ℎ","plankv":"ℏ","plusacir":"⨣","plusb":"⊞","pluscir":"⨢","plus":"+","plusdo":"∔","plusdu":"⨥","pluse":"⩲","PlusMinus":"±","plusmn":"±","plussim":"⨦","plustwo":"⨧","pm":"±","Poincareplane":"ℌ","pointint":"⨕","popf":"𝕡","Popf":"ℙ","pound":"£","prap":"⪷","Pr":"⪻","pr":"≺","prcue":"≼","precapprox":"⪷","prec":"≺","preccurlyeq":"≼","Precedes":"≺","PrecedesEqual":"⪯","PrecedesSlantEqual":"≼","PrecedesTilde":"≾","preceq":"⪯","precnapprox":"⪹","precneqq":"⪵","precnsim":"⋨","pre":"⪯","prE":"⪳","precsim":"≾","prime":"′","Prime":"″","primes":"ℙ","prnap":"⪹","prnE":"⪵","prnsim":"⋨","prod":"∏","Product":"∏","profalar":"⌮","profline":"⌒","profsurf":"⌓","prop":"∝","Proportional":"∝","Proportion":"∷","propto":"∝","prsim":"≾","prurel":"⊰","Pscr":"𝒫","pscr":"𝓅","Psi":"Ψ","psi":"ψ","puncsp":" ","Qfr":"𝔔","qfr":"𝔮","qint":"⨌","qopf":"𝕢","Qopf":"ℚ","qprime":"⁗","Qscr":"𝒬","qscr":"𝓆","quaternions":"ℍ","quatint":"⨖","quest":"?","questeq":"≟","quot":"\\"","QUOT":"\\"","rAarr":"⇛","race":"∽̱","Racute":"Ŕ","racute":"ŕ","radic":"√","raemptyv":"⦳","rang":"⟩","Rang":"⟫","rangd":"⦒","range":"⦥","rangle":"⟩","raquo":"»","rarrap":"⥵","rarrb":"⇥","rarrbfs":"⤠","rarrc":"⤳","rarr":"→","Rarr":"↠","rArr":"⇒","rarrfs":"⤞","rarrhk":"↪","rarrlp":"↬","rarrpl":"⥅","rarrsim":"⥴","Rarrtl":"⤖","rarrtl":"↣","rarrw":"↝","ratail":"⤚","rAtail":"⤜","ratio":"∶","rationals":"ℚ","rbarr":"⤍","rBarr":"⤏","RBarr":"⤐","rbbrk":"❳","rbrace":"}","rbrack":"]","rbrke":"⦌","rbrksld":"⦎","rbrkslu":"⦐","Rcaron":"Ř","rcaron":"ř","Rcedil":"Ŗ","rcedil":"ŗ","rceil":"⌉","rcub":"}","Rcy":"Р","rcy":"р","rdca":"⤷","rdldhar":"⥩","rdquo":"”","rdquor":"”","rdsh":"↳","real":"ℜ","realine":"ℛ","realpart":"ℜ","reals":"ℝ","Re":"ℜ","rect":"▭","reg":"®","REG":"®","ReverseElement":"∋","ReverseEquilibrium":"⇋","ReverseUpEquilibrium":"⥯","rfisht":"⥽","rfloor":"⌋","rfr":"𝔯","Rfr":"ℜ","rHar":"⥤","rhard":"⇁","rharu":"⇀","rharul":"⥬","Rho":"Ρ","rho":"ρ","rhov":"ϱ","RightAngleBracket":"⟩","RightArrowBar":"⇥","rightarrow":"→","RightArrow":"→","Rightarrow":"⇒","RightArrowLeftArrow":"⇄","rightarrowtail":"↣","RightCeiling":"⌉","RightDoubleBracket":"⟧","RightDownTeeVector":"⥝","RightDownVectorBar":"⥕","RightDownVector":"⇂","RightFloor":"⌋","rightharpoondown":"⇁","rightharpoonup":"⇀","rightleftarrows":"⇄","rightleftharpoons":"⇌","rightrightarrows":"⇉","rightsquigarrow":"↝","RightTeeArrow":"↦","RightTee":"⊢","RightTeeVector":"⥛","rightthreetimes":"⋌","RightTriangleBar":"⧐","RightTriangle":"⊳","RightTriangleEqual":"⊵","RightUpDownVector":"⥏","RightUpTeeVector":"⥜","RightUpVectorBar":"⥔","RightUpVector":"↾","RightVectorBar":"⥓","RightVector":"⇀","ring":"˚","risingdotseq":"≓","rlarr":"⇄","rlhar":"⇌","rlm":"","rmoustache":"⎱","rmoust":"⎱","rnmid":"⫮","roang":"⟭","roarr":"⇾","robrk":"⟧","ropar":"⦆","ropf":"𝕣","Ropf":"ℝ","roplus":"⨮","rotimes":"⨵","RoundImplies":"⥰","rpar":")","rpargt":"⦔","rppolint":"⨒","rrarr":"⇉","Rrightarrow":"⇛","rsaquo":"›","rscr":"𝓇","Rscr":"ℛ","rsh":"↱","Rsh":"↱","rsqb":"]","rsquo":"’","rsquor":"’","rthree":"⋌","rtimes":"⋊","rtri":"▹","rtrie":"⊵","rtrif":"▸","rtriltri":"⧎","RuleDelayed":"⧴","ruluhar":"⥨","rx":"℞","Sacute":"Ś","sacute":"ś","sbquo":"‚","scap":"⪸","Scaron":"Š","scaron":"š","Sc":"⪼","sc":"≻","sccue":"≽","sce":"⪰","scE":"⪴","Scedil":"Ş","scedil":"ş","Scirc":"Ŝ","scirc":"ŝ","scnap":"⪺","scnE":"⪶","scnsim":"⋩","scpolint":"⨓","scsim":"≿","Scy":"С","scy":"с","sdotb":"⊡","sdot":"⋅","sdote":"⩦","searhk":"⤥","searr":"↘","seArr":"⇘","searrow":"↘","sect":"§","semi":";","seswar":"⤩","setminus":"∖","setmn":"∖","sext":"✶","Sfr":"𝔖","sfr":"𝔰","sfrown":"⌢","sharp":"♯","SHCHcy":"Щ","shchcy":"щ","SHcy":"Ш","shcy":"ш","ShortDownArrow":"↓","ShortLeftArrow":"←","shortmid":"∣","shortparallel":"∥","ShortRightArrow":"→","ShortUpArrow":"↑","shy":"","Sigma":"Σ","sigma":"σ","sigmaf":"ς","sigmav":"ς","sim":"∼","simdot":"⩪","sime":"≃","simeq":"≃","simg":"⪞","simgE":"⪠","siml":"⪝","simlE":"⪟","simne":"≆","simplus":"⨤","simrarr":"⥲","slarr":"←","SmallCircle":"∘","smallsetminus":"∖","smashp":"⨳","smeparsl":"⧤","smid":"∣","smile":"⌣","smt":"⪪","smte":"⪬","smtes":"⪬︀","SOFTcy":"Ь","softcy":"ь","solbar":"⌿","solb":"⧄","sol":"/","Sopf":"𝕊","sopf":"𝕤","spades":"♠","spadesuit":"♠","spar":"∥","sqcap":"⊓","sqcaps":"⊓︀","sqcup":"⊔","sqcups":"⊔︀","Sqrt":"√","sqsub":"⊏","sqsube":"⊑","sqsubset":"⊏","sqsubseteq":"⊑","sqsup":"⊐","sqsupe":"⊒","sqsupset":"⊐","sqsupseteq":"⊒","square":"□","Square":"□","SquareIntersection":"⊓","SquareSubset":"⊏","SquareSubsetEqual":"⊑","SquareSuperset":"⊐","SquareSupersetEqual":"⊒","SquareUnion":"⊔","squarf":"▪","squ":"□","squf":"▪","srarr":"→","Sscr":"𝒮","sscr":"𝓈","ssetmn":"∖","ssmile":"⌣","sstarf":"⋆","Star":"⋆","star":"☆","starf":"★","straightepsilon":"ϵ","straightphi":"ϕ","strns":"¯","sub":"⊂","Sub":"⋐","subdot":"⪽","subE":"⫅","sube":"⊆","subedot":"⫃","submult":"⫁","subnE":"⫋","subne":"⊊","subplus":"⪿","subrarr":"⥹","subset":"⊂","Subset":"⋐","subseteq":"⊆","subseteqq":"⫅","SubsetEqual":"⊆","subsetneq":"⊊","subsetneqq":"⫋","subsim":"⫇","subsub":"⫕","subsup":"⫓","succapprox":"⪸","succ":"≻","succcurlyeq":"≽","Succeeds":"≻","SucceedsEqual":"⪰","SucceedsSlantEqual":"≽","SucceedsTilde":"≿","succeq":"⪰","succnapprox":"⪺","succneqq":"⪶","succnsim":"⋩","succsim":"≿","SuchThat":"∋","sum":"∑","Sum":"∑","sung":"♪","sup1":"¹","sup2":"²","sup3":"³","sup":"⊃","Sup":"⋑","supdot":"⪾","supdsub":"⫘","supE":"⫆","supe":"⊇","supedot":"⫄","Superset":"⊃","SupersetEqual":"⊇","suphsol":"⟉","suphsub":"⫗","suplarr":"⥻","supmult":"⫂","supnE":"⫌","supne":"⊋","supplus":"⫀","supset":"⊃","Supset":"⋑","supseteq":"⊇","supseteqq":"⫆","supsetneq":"⊋","supsetneqq":"⫌","supsim":"⫈","supsub":"⫔","supsup":"⫖","swarhk":"⤦","swarr":"↙","swArr":"⇙","swarrow":"↙","swnwar":"⤪","szlig":"ß","Tab":"\\t","target":"⌖","Tau":"Τ","tau":"τ","tbrk":"⎴","Tcaron":"Ť","tcaron":"ť","Tcedil":"Ţ","tcedil":"ţ","Tcy":"Т","tcy":"т","tdot":"⃛","telrec":"⌕","Tfr":"𝔗","tfr":"𝔱","there4":"∴","therefore":"∴","Therefore":"∴","Theta":"Θ","theta":"θ","thetasym":"ϑ","thetav":"ϑ","thickapprox":"≈","thicksim":"∼","ThickSpace":" ","ThinSpace":" ","thinsp":" ","thkap":"≈","thksim":"∼","THORN":"Þ","thorn":"þ","tilde":"˜","Tilde":"∼","TildeEqual":"≃","TildeFullEqual":"≅","TildeTilde":"≈","timesbar":"⨱","timesb":"⊠","times":"×","timesd":"⨰","tint":"∭","toea":"⤨","topbot":"⌶","topcir":"⫱","top":"⊤","Topf":"𝕋","topf":"𝕥","topfork":"⫚","tosa":"⤩","tprime":"‴","trade":"™","TRADE":"™","triangle":"▵","triangledown":"▿","triangleleft":"◃","trianglelefteq":"⊴","triangleq":"≜","triangleright":"▹","trianglerighteq":"⊵","tridot":"◬","trie":"≜","triminus":"⨺","TripleDot":"⃛","triplus":"⨹","trisb":"⧍","tritime":"⨻","trpezium":"⏢","Tscr":"𝒯","tscr":"𝓉","TScy":"Ц","tscy":"ц","TSHcy":"Ћ","tshcy":"ћ","Tstrok":"Ŧ","tstrok":"ŧ","twixt":"≬","twoheadleftarrow":"↞","twoheadrightarrow":"↠","Uacute":"Ú","uacute":"ú","uarr":"↑","Uarr":"↟","uArr":"⇑","Uarrocir":"⥉","Ubrcy":"Ў","ubrcy":"ў","Ubreve":"Ŭ","ubreve":"ŭ","Ucirc":"Û","ucirc":"û","Ucy":"У","ucy":"у","udarr":"⇅","Udblac":"Ű","udblac":"ű","udhar":"⥮","ufisht":"⥾","Ufr":"𝔘","ufr":"𝔲","Ugrave":"Ù","ugrave":"ù","uHar":"⥣","uharl":"↿","uharr":"↾","uhblk":"▀","ulcorn":"⌜","ulcorner":"⌜","ulcrop":"⌏","ultri":"◸","Umacr":"Ū","umacr":"ū","uml":"¨","UnderBar":"_","UnderBrace":"⏟","UnderBracket":"⎵","UnderParenthesis":"⏝","Union":"⋃","UnionPlus":"⊎","Uogon":"Ų","uogon":"ų","Uopf":"𝕌","uopf":"𝕦","UpArrowBar":"⤒","uparrow":"↑","UpArrow":"↑","Uparrow":"⇑","UpArrowDownArrow":"⇅","updownarrow":"↕","UpDownArrow":"↕","Updownarrow":"⇕","UpEquilibrium":"⥮","upharpoonleft":"↿","upharpoonright":"↾","uplus":"⊎","UpperLeftArrow":"↖","UpperRightArrow":"↗","upsi":"υ","Upsi":"ϒ","upsih":"ϒ","Upsilon":"Υ","upsilon":"υ","UpTeeArrow":"↥","UpTee":"⊥","upuparrows":"⇈","urcorn":"⌝","urcorner":"⌝","urcrop":"⌎","Uring":"Ů","uring":"ů","urtri":"◹","Uscr":"𝒰","uscr":"𝓊","utdot":"⋰","Utilde":"Ũ","utilde":"ũ","utri":"▵","utrif":"▴","uuarr":"⇈","Uuml":"Ü","uuml":"ü","uwangle":"⦧","vangrt":"⦜","varepsilon":"ϵ","varkappa":"ϰ","varnothing":"∅","varphi":"ϕ","varpi":"ϖ","varpropto":"∝","varr":"↕","vArr":"⇕","varrho":"ϱ","varsigma":"ς","varsubsetneq":"⊊︀","varsubsetneqq":"⫋︀","varsupsetneq":"⊋︀","varsupsetneqq":"⫌︀","vartheta":"ϑ","vartriangleleft":"⊲","vartriangleright":"⊳","vBar":"⫨","Vbar":"⫫","vBarv":"⫩","Vcy":"В","vcy":"в","vdash":"⊢","vDash":"⊨","Vdash":"⊩","VDash":"⊫","Vdashl":"⫦","veebar":"⊻","vee":"∨","Vee":"⋁","veeeq":"≚","vellip":"⋮","verbar":"|","Verbar":"‖","vert":"|","Vert":"‖","VerticalBar":"∣","VerticalLine":"|","VerticalSeparator":"❘","VerticalTilde":"≀","VeryThinSpace":" ","Vfr":"𝔙","vfr":"𝔳","vltri":"⊲","vnsub":"⊂⃒","vnsup":"⊃⃒","Vopf":"𝕍","vopf":"𝕧","vprop":"∝","vrtri":"⊳","Vscr":"𝒱","vscr":"𝓋","vsubnE":"⫋︀","vsubne":"⊊︀","vsupnE":"⫌︀","vsupne":"⊋︀","Vvdash":"⊪","vzigzag":"⦚","Wcirc":"Ŵ","wcirc":"ŵ","wedbar":"⩟","wedge":"∧","Wedge":"⋀","wedgeq":"≙","weierp":"℘","Wfr":"𝔚","wfr":"𝔴","Wopf":"𝕎","wopf":"𝕨","wp":"℘","wr":"≀","wreath":"≀","Wscr":"𝒲","wscr":"𝓌","xcap":"⋂","xcirc":"◯","xcup":"⋃","xdtri":"▽","Xfr":"𝔛","xfr":"𝔵","xharr":"⟷","xhArr":"⟺","Xi":"Ξ","xi":"ξ","xlarr":"⟵","xlArr":"⟸","xmap":"⟼","xnis":"⋻","xodot":"⨀","Xopf":"𝕏","xopf":"𝕩","xoplus":"⨁","xotime":"⨂","xrarr":"⟶","xrArr":"⟹","Xscr":"𝒳","xscr":"𝓍","xsqcup":"⨆","xuplus":"⨄","xutri":"△","xvee":"⋁","xwedge":"⋀","Yacute":"Ý","yacute":"ý","YAcy":"Я","yacy":"я","Ycirc":"Ŷ","ycirc":"ŷ","Ycy":"Ы","ycy":"ы","yen":"¥","Yfr":"𝔜","yfr":"𝔶","YIcy":"Ї","yicy":"ї","Yopf":"𝕐","yopf":"𝕪","Yscr":"𝒴","yscr":"𝓎","YUcy":"Ю","yucy":"ю","yuml":"ÿ","Yuml":"Ÿ","Zacute":"Ź","zacute":"ź","Zcaron":"Ž","zcaron":"ž","Zcy":"З","zcy":"з","Zdot":"Ż","zdot":"ż","zeetrf":"ℨ","ZeroWidthSpace":"","Zeta":"Ζ","zeta":"ζ","zfr":"𝔷","Zfr":"ℨ","ZHcy":"Ж","zhcy":"ж","zigrarr":"⇝","zopf":"𝕫","Zopf":"ℤ","Zscr":"𝒵","zscr":"𝓏","zwj":"","zwnj":""}')},function(t,e,r){"use strict";e.parseLinkLabel=r(81),e.parseLinkDestination=r(82),e.parseLinkTitle=r(83)},function(t,e,r){"use strict";t.exports=function(t,e,r){var n,o,i,s,a=-1,c=t.posMax,l=t.pos;for(t.pos=e+1,n=1;t.pos<c;){if(93===(i=t.src.charCodeAt(t.pos))&&0===--n){o=!0;break}if(s=t.pos,t.md.inline.skipToken(t),91===i)if(s===t.pos-1)n++;else if(r)return t.pos=l,-1}return o&&(a=t.pos),t.pos=l,a}},function(t,e,r){"use strict";var n=r(1).unescapeAll;t.exports=function(t,e,r){var o,i,s=e,a={ok:!1,pos:0,lines:0,str:""};if(60===t.charCodeAt(e)){for(e++;e<r;){if(10===(o=t.charCodeAt(e)))return a;if(60===o)return a;if(62===o)return a.pos=e+1,a.str=n(t.slice(s+1,e)),a.ok=!0,a;92===o&&e+1<r?e+=2:e++}return a}for(i=0;e<r&&32!==(o=t.charCodeAt(e))&&!(o<32||127===o);)if(92===o&&e+1<r){if(32===t.charCodeAt(e+1))break;e+=2}else{if(40===o&&++i>32)return a;if(41===o){if(0===i)break;i--}e++}return s===e||0!==i||(a.str=n(t.slice(s,e)),a.lines=0,a.pos=e,a.ok=!0),a}},function(t,e,r){"use strict";var n=r(1).unescapeAll;t.exports=function(t,e,r){var o,i,s=0,a=e,c={ok:!1,pos:0,lines:0,str:""};if(e>=r)return c;if(34!==(i=t.charCodeAt(e))&&39!==i&&40!==i)return c;for(e++,40===i&&(i=41);e<r;){if((o=t.charCodeAt(e))===i)return c.pos=e+1,c.lines=s,c.str=n(t.slice(a+1,e)),c.ok=!0,c;if(40===o&&41===i)return c;10===o?s++:92===o&&e+1<r&&(e++,10===t.charCodeAt(e)&&s++),e++}return c}},function(t,e,r){"use strict";var n=r(1).assign,o=r(1).unescapeAll,i=r(1).escapeHtml,s={};function a(){this.rules=n({},s)}s.code_inline=function(t,e,r,n,o){var s=t[e];return"<code"+o.renderAttrs(s)+">"+i(t[e].content)+"</code>"},s.code_block=function(t,e,r,n,o){var s=t[e];return"<pre"+o.renderAttrs(s)+"><code>"+i(t[e].content)+"</code></pre>\n"},s.fence=function(t,e,r,n,s){var a,c,l,u,p,h=t[e],f=h.info?o(h.info).trim():"",d="",m="";return f&&(d=(l=f.split(/(\s+)/g))[0],m=l.slice(2).join("")),0===(a=r.highlight&&r.highlight(h.content,d,m)||i(h.content)).indexOf("<pre")?a+"\n":f?(c=h.attrIndex("class"),u=h.attrs?h.attrs.slice():[],c<0?u.push(["class",r.langPrefix+d]):(u[c]=u[c].slice(),u[c][1]+=" "+r.langPrefix+d),p={attrs:u},"<pre><code"+s.renderAttrs(p)+">"+a+"</code></pre>\n"):"<pre><code"+s.renderAttrs(h)+">"+a+"</code></pre>\n"},s.image=function(t,e,r,n,o){var i=t[e];return i.attrs[i.attrIndex("alt")][1]=o.renderInlineAsText(i.children,r,n),o.renderToken(t,e,r)},s.hardbreak=function(t,e,r){return r.xhtmlOut?"<br />\n":"<br>\n"},s.softbreak=function(t,e,r){return r.breaks?r.xhtmlOut?"<br />\n":"<br>\n":"\n"},s.text=function(t,e){return i(t[e].content)},s.html_block=function(t,e){return t[e].content},s.html_inline=function(t,e){return t[e].content},a.prototype.renderAttrs=function(t){var e,r,n;if(!t.attrs)return"";for(n="",e=0,r=t.attrs.length;e<r;e++)n+=" "+i(t.attrs[e][0])+'="'+i(t.attrs[e][1])+'"';return n},a.prototype.renderToken=function(t,e,r){var n,o="",i=!1,s=t[e];return s.hidden?"":(s.block&&-1!==s.nesting&&e&&t[e-1].hidden&&(o+="\n"),o+=(-1===s.nesting?"</":"<")+s.tag,o+=this.renderAttrs(s),0===s.nesting&&r.xhtmlOut&&(o+=" /"),s.block&&(i=!0,1===s.nesting&&e+1<t.length&&("inline"===(n=t[e+1]).type||n.hidden||-1===n.nesting&&n.tag===s.tag)&&(i=!1)),o+=i?">\n":">")},a.prototype.renderInline=function(t,e,r){for(var n,o="",i=this.rules,s=0,a=t.length;s<a;s++)void 0!==i[n=t[s].type]?o+=i[n](t,s,e,r,this):o+=this.renderToken(t,s,e);return o},a.prototype.renderInlineAsText=function(t,e,r){for(var n="",o=0,i=t.length;o<i;o++)"text"===t[o].type?n+=t[o].content:"image"===t[o].type&&(n+=this.renderInlineAsText(t[o].children,e,r));return n},a.prototype.render=function(t,e,r){var n,o,i,s="",a=this.rules;for(n=0,o=t.length;n<o;n++)"inline"===(i=t[n].type)?s+=this.renderInline(t[n].children,e,r):void 0!==a[i]?s+=a[t[n].type](t,n,e,r,this):s+=this.renderToken(t,n,e,r);return s},t.exports=a},function(t,e,r){"use strict";var n=r(9),o=[["normalize",r(86)],["block",r(87)],["inline",r(88)],["linkify",r(89)],["replacements",r(90)],["smartquotes",r(91)]];function i(){this.ruler=new n;for(var t=0;t<o.length;t++)this.ruler.push(o[t][0],o[t][1])}i.prototype.process=function(t){var e,r,n;for(e=0,r=(n=this.ruler.getRules("")).length;e<r;e++)n[e](t)},i.prototype.State=r(92),t.exports=i},function(t,e,r){"use strict";var n=/\r\n?|\n/g,o=/\0/g;t.exports=function(t){var e;e=(e=t.src.replace(n,"\n")).replace(o,"<EFBFBD>"),t.src=e}},function(t,e,r){"use strict";t.exports=function(t){var e;t.inlineMode?((e=new t.Token("inline","",0)).content=t.src,e.map=[0,1],e.children=[],t.tokens.push(e)):t.md.block.parse(t.src,t.md,t.env,t.tokens)}},function(t,e,r){"use strict";t.exports=function(t){var e,r,n,o=t.tokens;for(r=0,n=o.length;r<n;r++)"inline"===(e=o[r]).type&&t.md.inline.parse(e.content,t.md,t.env,e.children)}},function(t,e,r){"use strict";var n=r(1).arrayReplaceAt;function o(t){return/^<\/a\s*>/i.test(t)}t.exports=function(t){var e,r,i,s,a,c,l,u,p,h,f,d,m,g,v,y,b,k,_=t.tokens;if(t.md.options.linkify)for(r=0,i=_.length;r<i;r++)if("inline"===_[r].type&&t.md.linkify.pretest(_[r].content))for(m=0,e=(s=_[r].children).length-1;e>=0;e--)if("link_close"!==(c=s[e]).type){if("html_inline"===c.type&&(k=c.content,/^<a[>\s]/i.test(k)&&m>0&&m--,o(c.content)&&m++),!(m>0)&&"text"===c.type&&t.md.linkify.test(c.content)){for(p=c.content,b=t.md.linkify.match(p),l=[],d=c.level,f=0,u=0;u<b.length;u++)g=b[u].url,v=t.md.normalizeLink(g),t.md.validateLink(v)&&(y=b[u].text,y=b[u].schema?"mailto:"!==b[u].schema||/^mailto:/i.test(y)?t.md.normalizeLinkText(y):t.md.normalizeLinkText("mailto:"+y).replace(/^mailto:/,""):t.md.normalizeLinkText("http://"+y).replace(/^http:\/\//,""),(h=b[u].index)>f&&((a=new t.Token("text","",0)).content=p.slice(f,h),a.level=d,l.push(a)),(a=new t.Token("link_open","a",1)).attrs=[["href",v]],a.level=d++,a.markup="linkify",a.info="auto",l.push(a),(a=new t.Token("text","",0)).content=y,a.level=d,l.push(a),(a=new t.Token("link_close","a",-1)).level=--d,a.markup="linkify",a.info="auto",l.push(a),f=b[u].lastIndex);f<p.length&&((a=new t.Token("text","",0)).content=p.slice(f),a.level=d,l.push(a)),_[r].children=s=n(s,e,l)}}else for(e--;s[e].level!==c.level&&"link_open"!==s[e].type;)e--}},function(t,e,r){"use strict";var n=/\+-|\.\.|\?\?\?\?|!!!!|,,|--/,o=/\((c|tm|r|p)\)/i,i=/\((c|tm|r|p)\)/gi,s={c:"©",r:"®",p:"§",tm:"™"};function a(t,e){return s[e.toLowerCase()]}function c(t){var e,r,n=0;for(e=t.length-1;e>=0;e--)"text"!==(r=t[e]).type||n||(r.content=r.content.replace(i,a)),"link_open"===r.type&&"auto"===r.info&&n--,"link_close"===r.type&&"auto"===r.info&&n++}function l(t){var e,r,o=0;for(e=t.length-1;e>=0;e--)"text"!==(r=t[e]).type||o||n.test(r.content)&&(r.content=r.content.replace(/\+-/g,"±").replace(/\.{2,}/g,"…").replace(/([?!])…/g,"$1..").replace(/([?!]){4,}/g,"$1$1$1").replace(/,{2,}/g,",").replace(/(^|[^-])---(?=[^-]|$)/gm,"$1—").replace(/(^|\s)--(?=\s|$)/gm,"$1–").replace(/(^|[^-\s])--(?=[^-\s]|$)/gm,"$1–")),"link_open"===r.type&&"auto"===r.info&&o--,"link_close"===r.type&&"auto"===r.info&&o++}t.exports=function(t){var e;if(t.md.options.typographer)for(e=t.tokens.length-1;e>=0;e--)"inline"===t.tokens[e].type&&(o.test(t.tokens[e].content)&&c(t.tokens[e].children),n.test(t.tokens[e].content)&&l(t.tokens[e].children))}},function(t,e,r){"use strict";var n=r(1).isWhiteSpace,o=r(1).isPunctChar,i=r(1).isMdAsciiPunct,s=/['"]/,a=/['"]/g;function c(t,e,r){return t.substr(0,e)+r+t.substr(e+1)}function l(t,e){var r,s,l,u,p,h,f,d,m,g,v,y,b,k,_,w,x,C,S,A,E;for(S=[],r=0;r<t.length;r++){for(s=t[r],f=t[r].level,x=S.length-1;x>=0&&!(S[x].level<=f);x--);if(S.length=x+1,"text"===s.type){p=0,h=(l=s.content).length;t:for(;p<h&&(a.lastIndex=p,u=a.exec(l));){if(_=w=!0,p=u.index+1,C="'"===u[0],m=32,u.index-1>=0)m=l.charCodeAt(u.index-1);else for(x=r-1;x>=0&&("softbreak"!==t[x].type&&"hardbreak"!==t[x].type);x--)if(t[x].content){m=t[x].content.charCodeAt(t[x].content.length-1);break}if(g=32,p<h)g=l.charCodeAt(p);else for(x=r+1;x<t.length&&("softbreak"!==t[x].type&&"hardbreak"!==t[x].type);x++)if(t[x].content){g=t[x].content.charCodeAt(0);break}if(v=i(m)||o(String.fromCharCode(m)),y=i(g)||o(String.fromCharCode(g)),b=n(m),(k=n(g))?_=!1:y&&(b||v||(_=!1)),b?w=!1:v&&(k||y||(w=!1)),34===g&&'"'===u[0]&&m>=48&&m<=57&&(w=_=!1),_&&w&&(_=v,w=y),_||w){if(w)for(x=S.length-1;x>=0&&(d=S[x],!(S[x].level<f));x--)if(d.single===C&&S[x].level===f){d=S[x],C?(A=e.md.options.quotes[2],E=e.md.options.quotes[3]):(A=e.md.options.quotes[0],E=e.md.options.quotes[1]),s.content=c(s.content,u.index,E),t[d.token].content=c(t[d.token].content,d.pos,A),p+=E.length-1,d.token===r&&(p+=A.length-1),h=(l=s.content).length,S.length=x;continue t}_?S.push({token:r,pos:u.index,single:C,level:f}):w&&C&&(s.content=c(s.content,u.index,"’"))}else C&&(s.content=c(s.content,u.index,"’"))}}}}t.exports=function(t){var e;if(t.md.options.typographer)for(e=t.tokens.length-1;e>=0;e--)"inline"===t.tokens[e].type&&s.test(t.tokens[e].content)&&l(t.tokens[e].children,t)}},function(t,e,r){"use strict";var n=r(10);function o(t,e,r){this.src=t,this.env=r,this.tokens=[],this.inlineMode=!1,this.md=e}o.prototype.Token=n,t.exports=o},function(t,e,r){"use strict";var n=r(9),o=[["table",r(94),["paragraph","reference"]],["code",r(95)],["fence",r(96),["paragraph","reference","blockquote","list"]],["blockquote",r(97),["paragraph","reference","blockquote","list"]],["hr",r(98),["paragraph","reference","blockquote","list"]],["list",r(99),["paragraph","reference","blockquote"]],["reference",r(100)],["heading",r(101),["paragraph","reference","blockquote"]],["lheading",r(102)],["html_block",r(103),["paragraph","reference","blockquote"]],["paragraph",r(105)]];function i(){this.ruler=new n;for(var t=0;t<o.length;t++)this.ruler.push(o[t][0],o[t][1],{alt:(o[t][2]||[]).slice()})}i.prototype.tokenize=function(t,e,r){for(var n,o=this.ruler.getRules(""),i=o.length,s=e,a=!1,c=t.md.options.maxNesting;s<r&&(t.line=s=t.skipEmptyLines(s),!(s>=r))&&!(t.sCount[s]<t.blkIndent);){if(t.level>=c){t.line=r;break}for(n=0;n<i&&!o[n](t,s,r,!1);n++);t.tight=!a,t.isEmpty(t.line-1)&&(a=!0),(s=t.line)<r&&t.isEmpty(s)&&(a=!0,s++,t.line=s)}},i.prototype.parse=function(t,e,r,n){var o;t&&(o=new this.State(t,e,r,n),this.tokenize(o,o.line,o.lineMax))},i.prototype.State=r(106),t.exports=i},function(t,e,r){"use strict";var n=r(1).isSpace;function o(t,e){var r=t.bMarks[e]+t.tShift[e],n=t.eMarks[e];return t.src.substr(r,n-r)}function i(t){var e,r=[],n=0,o=t.length,i=!1,s=0,a="";for(e=t.charCodeAt(n);n<o;)124===e&&(i?(a+=t.substring(s,n-1),s=n):(r.push(a+t.substring(s,n)),a="",s=n+1)),i=92===e,n++,e=t.charCodeAt(n);return r.push(a+t.substring(s)),r}t.exports=function(t,e,r,s){var a,c,l,u,p,h,f,d,m,g,v,y,b,k,_,w;if(e+2>r)return!1;if(h=e+1,t.sCount[h]<t.blkIndent)return!1;if(t.sCount[h]-t.blkIndent>=4)return!1;if((l=t.bMarks[h]+t.tShift[h])>=t.eMarks[h])return!1;if(124!==(a=t.src.charCodeAt(l++))&&45!==a&&58!==a)return!1;for(;l<t.eMarks[h];){if(124!==(a=t.src.charCodeAt(l))&&45!==a&&58!==a&&!n(a))return!1;l++}for(f=(c=o(t,e+1)).split("|"),g=[],u=0;u<f.length;u++){if(!(v=f[u].trim())){if(0===u||u===f.length-1)continue;return!1}if(!/^:?-+:?$/.test(v))return!1;58===v.charCodeAt(v.length-1)?g.push(58===v.charCodeAt(0)?"center":"right"):58===v.charCodeAt(0)?g.push("left"):g.push("")}if(-1===(c=o(t,e).trim()).indexOf("|"))return!1;if(t.sCount[e]-t.blkIndent>=4)return!1;if((f=i(c)).length&&""===f[0]&&f.shift(),f.length&&""===f[f.length-1]&&f.pop(),0===(d=f.length)||d!==g.length)return!1;if(s)return!0;for(k=t.parentType,t.parentType="table",w=t.md.block.ruler.getRules("blockquote"),(m=t.push("table_open","table",1)).map=y=[e,0],(m=t.push("thead_open","thead",1)).map=[e,e+1],(m=t.push("tr_open","tr",1)).map=[e,e+1],u=0;u<f.length;u++)m=t.push("th_open","th",1),g[u]&&(m.attrs=[["style","text-align:"+g[u]]]),(m=t.push("inline","",0)).content=f[u].trim(),m.children=[],m=t.push("th_close","th",-1);for(m=t.push("tr_close","tr",-1),m=t.push("thead_close","thead",-1),h=e+2;h<r&&!(t.sCount[h]<t.blkIndent);h++){for(_=!1,u=0,p=w.length;u<p;u++)if(w[u](t,h,r,!0)){_=!0;break}if(_)break;if(!(c=o(t,h).trim()))break;if(t.sCount[h]-t.blkIndent>=4)break;for((f=i(c)).length&&""===f[0]&&f.shift(),f.length&&""===f[f.length-1]&&f.pop(),h===e+2&&((m=t.push("tbody_open","tbody",1)).map=b=[e+2,0]),(m=t.push("tr_open","tr",1)).map=[h,h+1],u=0;u<d;u++)m=t.push("td_open","td",1),g[u]&&(m.attrs=[["style","text-align:"+g[u]]]),(m=t.push("inline","",0)).content=f[u]?f[u].trim():"",m.children=[],m=t.push("td_close","td",-1);m=t.push("tr_close","tr",-1)}return b&&(m=t.push("tbody_close","tbody",-1),b[1]=h),m=t.push("table_close","table",-1),y[1]=h,t.parentType=k,t.line=h,!0}},function(t,e,r){"use strict";t.exports=function(t,e,r){var n,o,i;if(t.sCount[e]-t.blkIndent<4)return!1;for(o=n=e+1;n<r;)if(t.isEmpty(n))n++;else{if(!(t.sCount[n]-t.blkIndent>=4))break;o=++n}return t.line=o,(i=t.push("code_block","code",0)).content=t.getLines(e,o,4+t.blkIndent,!0),i.map=[e,t.line],!0}},function(t,e,r){"use strict";t.exports=function(t,e,r,n){var o,i,s,a,c,l,u,p=!1,h=t.bMarks[e]+t.tShift[e],f=t.eMarks[e];if(t.sCount[e]-t.blkIndent>=4)return!1;if(h+3>f)return!1;if(126!==(o=t.src.charCodeAt(h))&&96!==o)return!1;if(c=h,(i=(h=t.skipChars(h,o))-c)<3)return!1;if(u=t.src.slice(c,h),s=t.src.slice(h,f),96===o&&s.indexOf(String.fromCharCode(o))>=0)return!1;if(n)return!0;for(a=e;!(++a>=r)&&!((h=c=t.bMarks[a]+t.tShift[a])<(f=t.eMarks[a])&&t.sCount[a]<t.blkIndent);)if(t.src.charCodeAt(h)===o&&!(t.sCount[a]-t.blkIndent>=4||(h=t.skipChars(h,o))-c<i||(h=t.skipSpaces(h))<f)){p=!0;break}return i=t.sCount[e],t.line=a+(p?1:0),(l=t.push("fence","code",0)).info=s,l.content=t.getLines(e+1,a,i,!0),l.markup=u,l.map=[e,t.line],!0}},function(t,e,r){"use strict";var n=r(1).isSpace;t.exports=function(t,e,r,o){var i,s,a,c,l,u,p,h,f,d,m,g,v,y,b,k,_,w,x,C,S=t.lineMax,A=t.bMarks[e]+t.tShift[e],E=t.eMarks[e];if(t.sCount[e]-t.blkIndent>=4)return!1;if(62!==t.src.charCodeAt(A++))return!1;if(o)return!0;for(c=f=t.sCount[e]+1,32===t.src.charCodeAt(A)?(A++,c++,f++,i=!1,k=!0):9===t.src.charCodeAt(A)?(k=!0,(t.bsCount[e]+f)%4==3?(A++,c++,f++,i=!1):i=!0):k=!1,d=[t.bMarks[e]],t.bMarks[e]=A;A<E&&(s=t.src.charCodeAt(A),n(s));)9===s?f+=4-(f+t.bsCount[e]+(i?1:0))%4:f++,A++;for(m=[t.bsCount[e]],t.bsCount[e]=t.sCount[e]+1+(k?1:0),u=A>=E,y=[t.sCount[e]],t.sCount[e]=f-c,b=[t.tShift[e]],t.tShift[e]=A-t.bMarks[e],w=t.md.block.ruler.getRules("blockquote"),v=t.parentType,t.parentType="blockquote",h=e+1;h<r&&(C=t.sCount[h]<t.blkIndent,!((A=t.bMarks[h]+t.tShift[h])>=(E=t.eMarks[h])));h++)if(62!==t.src.charCodeAt(A++)||C){if(u)break;for(_=!1,a=0,l=w.length;a<l;a++)if(w[a](t,h,r,!0)){_=!0;break}if(_){t.lineMax=h,0!==t.blkIndent&&(d.push(t.bMarks[h]),m.push(t.bsCount[h]),b.push(t.tShift[h]),y.push(t.sCount[h]),t.sCount[h]-=t.blkIndent);break}d.push(t.bMarks[h]),m.push(t.bsCount[h]),b.push(t.tShift[h]),y.push(t.sCount[h]),t.sCount[h]=-1}else{for(c=f=t.sCount[h]+1,32===t.src.charCodeAt(A)?(A++,c++,f++,i=!1,k=!0):9===t.src.charCodeAt(A)?(k=!0,(t.bsCount[h]+f)%4==3?(A++,c++,f++,i=!1):i=!0):k=!1,d.push(t.bMarks[h]),t.bMarks[h]=A;A<E&&(s=t.src.charCodeAt(A),n(s));)9===s?f+=4-(f+t.bsCount[h]+(i?1:0))%4:f++,A++;u=A>=E,m.push(t.bsCount[h]),t.bsCount[h]=t.sCount[h]+1+(k?1:0),y.push(t.sCount[h]),t.sCount[h]=f-c,b.push(t.tShift[h]),t.tShift[h]=A-t.bMarks[h]}for(g=t.blkIndent,t.blkIndent=0,(x=t.push("blockquote_open","blockquote",1)).markup=">",x.map=p=[e,0],t.md.block.tokenize(t,e,h),(x=t.push("blockquote_close","blockquote",-1)).markup=">",t.lineMax=S,t.parentType=v,p[1]=t.line,a=0;a<b.length;a++)t.bMarks[a+e]=d[a],t.tShift[a+e]=b[a],t.sCount[a+e]=y[a],t.bsCount[a+e]=m[a];return t.blkIndent=g,!0}},function(t,e,r){"use strict";var n=r(1).isSpace;t.exports=function(t,e,r,o){var i,s,a,c,l=t.bMarks[e]+t.tShift[e],u=t.eMarks[e];if(t.sCount[e]-t.blkIndent>=4)return!1;if(42!==(i=t.src.charCodeAt(l++))&&45!==i&&95!==i)return!1;for(s=1;l<u;){if((a=t.src.charCodeAt(l++))!==i&&!n(a))return!1;a===i&&s++}return!(s<3)&&(o||(t.line=e+1,(c=t.push("hr","hr",0)).map=[e,t.line],c.markup=Array(s+1).join(String.fromCharCode(i))),!0)}},function(t,e,r){"use strict";var n=r(1).isSpace;function o(t,e){var r,o,i,s;return o=t.bMarks[e]+t.tShift[e],i=t.eMarks[e],42!==(r=t.src.charCodeAt(o++))&&45!==r&&43!==r||o<i&&(s=t.src.charCodeAt(o),!n(s))?-1:o}function i(t,e){var r,o=t.bMarks[e]+t.tShift[e],i=o,s=t.eMarks[e];if(i+1>=s)return-1;if((r=t.src.charCodeAt(i++))<48||r>57)return-1;for(;;){if(i>=s)return-1;if(!((r=t.src.charCodeAt(i++))>=48&&r<=57)){if(41===r||46===r)break;return-1}if(i-o>=10)return-1}return i<s&&(r=t.src.charCodeAt(i),!n(r))?-1:i}t.exports=function(t,e,r,n){var s,a,c,l,u,p,h,f,d,m,g,v,y,b,k,_,w,x,C,S,A,E,M,D,T,O,q,z,N=!1,I=!0;if(t.sCount[e]-t.blkIndent>=4)return!1;if(t.listIndent>=0&&t.sCount[e]-t.listIndent>=4&&t.sCount[e]<t.blkIndent)return!1;if(n&&"paragraph"===t.parentType&&t.tShift[e]>=t.blkIndent&&(N=!0),(M=i(t,e))>=0){if(h=!0,T=t.bMarks[e]+t.tShift[e],y=Number(t.src.substr(T,M-T-1)),N&&1!==y)return!1}else{if(!((M=o(t,e))>=0))return!1;h=!1}if(N&&t.skipSpaces(M)>=t.eMarks[e])return!1;if(v=t.src.charCodeAt(M-1),n)return!0;for(g=t.tokens.length,h?(z=t.push("ordered_list_open","ol",1),1!==y&&(z.attrs=[["start",y]])):z=t.push("bullet_list_open","ul",1),z.map=m=[e,0],z.markup=String.fromCharCode(v),k=e,D=!1,q=t.md.block.ruler.getRules("list"),x=t.parentType,t.parentType="list";k<r;){for(E=M,b=t.eMarks[k],p=_=t.sCount[k]+M-(t.bMarks[e]+t.tShift[e]);E<b;){if(9===(s=t.src.charCodeAt(E)))_+=4-(_+t.bsCount[k])%4;else{if(32!==s)break;_++}E++}if((u=(a=E)>=b?1:_-p)>4&&(u=1),l=p+u,(z=t.push("list_item_open","li",1)).markup=String.fromCharCode(v),z.map=f=[e,0],A=t.tight,S=t.tShift[e],C=t.sCount[e],w=t.listIndent,t.listIndent=t.blkIndent,t.blkIndent=l,t.tight=!0,t.tShift[e]=a-t.bMarks[e],t.sCount[e]=_,a>=b&&t.isEmpty(e+1)?t.line=Math.min(t.line+2,r):t.md.block.tokenize(t,e,r,!0),t.tight&&!D||(I=!1),D=t.line-e>1&&t.isEmpty(t.line-1),t.blkIndent=t.listIndent,t.listIndent=w,t.tShift[e]=S,t.sCount[e]=C,t.tight=A,(z=t.push("list_item_close","li",-1)).markup=String.fromCharCode(v),k=e=t.line,f[1]=k,a=t.bMarks[e],k>=r)break;if(t.sCount[k]<t.blkIndent)break;if(t.sCount[e]-t.blkIndent>=4)break;for(O=!1,c=0,d=q.length;c<d;c++)if(q[c](t,k,r,!0)){O=!0;break}if(O)break;if(h){if((M=i(t,k))<0)break}else if((M=o(t,k))<0)break;if(v!==t.src.charCodeAt(M-1))break}return(z=h?t.push("ordered_list_close","ol",-1):t.push("bullet_list_close","ul",-1)).markup=String.fromCharCode(v),m[1]=k,t.line=k,t.parentType=x,I&&function(t,e){var r,n,o=t.level+2;for(r=e+2,n=t.tokens.length-2;r<n;r++)t.tokens[r].level===o&&"paragraph_open"===t.tokens[r].type&&(t.tokens[r+2].hidden=!0,t.tokens[r].hidden=!0,r+=2)}(t,g),!0}},function(t,e,r){"use strict";var n=r(1).normalizeReference,o=r(1).isSpace;t.exports=function(t,e,r,i){var s,a,c,l,u,p,h,f,d,m,g,v,y,b,k,_,w=0,x=t.bMarks[e]+t.tShift[e],C=t.eMarks[e],S=e+1;if(t.sCount[e]-t.blkIndent>=4)return!1;if(91!==t.src.charCodeAt(x))return!1;for(;++x<C;)if(93===t.src.charCodeAt(x)&&92!==t.src.charCodeAt(x-1)){if(x+1===C)return!1;if(58!==t.src.charCodeAt(x+1))return!1;break}for(l=t.lineMax,k=t.md.block.ruler.getRules("reference"),m=t.parentType,t.parentType="reference";S<l&&!t.isEmpty(S);S++)if(!(t.sCount[S]-t.blkIndent>3||t.sCount[S]<0)){for(b=!1,p=0,h=k.length;p<h;p++)if(k[p](t,S,l,!0)){b=!0;break}if(b)break}for(C=(y=t.getLines(e,S,t.blkIndent,!1).trim()).length,x=1;x<C;x++){if(91===(s=y.charCodeAt(x)))return!1;if(93===s){d=x;break}(10===s||92===s&&++x<C&&10===y.charCodeAt(x))&&w++}if(d<0||58!==y.charCodeAt(d+1))return!1;for(x=d+2;x<C;x++)if(10===(s=y.charCodeAt(x)))w++;else if(!o(s))break;if(!(g=t.md.helpers.parseLinkDestination(y,x,C)).ok)return!1;if(u=t.md.normalizeLink(g.str),!t.md.validateLink(u))return!1;for(a=x=g.pos,c=w+=g.lines,v=x;x<C;x++)if(10===(s=y.charCodeAt(x)))w++;else if(!o(s))break;for(g=t.md.helpers.parseLinkTitle(y,x,C),x<C&&v!==x&&g.ok?(_=g.str,x=g.pos,w+=g.lines):(_="",x=a,w=c);x<C&&(s=y.charCodeAt(x),o(s));)x++;if(x<C&&10!==y.charCodeAt(x)&&_)for(_="",x=a,w=c;x<C&&(s=y.charCodeAt(x),o(s));)x++;return!(x<C&&10!==y.charCodeAt(x))&&(!!(f=n(y.slice(1,d)))&&(i||(void 0===t.env.references&&(t.env.references={}),void 0===t.env.references[f]&&(t.env.references[f]={title:_,href:u}),t.parentType=m,t.line=e+w+1),!0))}},function(t,e,r){"use strict";var n=r(1).isSpace;t.exports=function(t,e,r,o){var i,s,a,c,l=t.bMarks[e]+t.tShift[e],u=t.eMarks[e];if(t.sCount[e]-t.blkIndent>=4)return!1;if(35!==(i=t.src.charCodeAt(l))||l>=u)return!1;for(s=1,i=t.src.charCodeAt(++l);35===i&&l<u&&s<=6;)s++,i=t.src.charCodeAt(++l);return!(s>6||l<u&&!n(i))&&(o||(u=t.skipSpacesBack(u,l),(a=t.skipCharsBack(u,35,l))>l&&n(t.src.charCodeAt(a-1))&&(u=a),t.line=e+1,(c=t.push("heading_open","h"+String(s),1)).markup="########".slice(0,s),c.map=[e,t.line],(c=t.push("inline","",0)).content=t.src.slice(l,u).trim(),c.map=[e,t.line],c.children=[],(c=t.push("heading_close","h"+String(s),-1)).markup="########".slice(0,s)),!0)}},function(t,e,r){"use strict";t.exports=function(t,e,r){var n,o,i,s,a,c,l,u,p,h,f=e+1,d=t.md.block.ruler.getRules("paragraph");if(t.sCount[e]-t.blkIndent>=4)return!1;for(h=t.parentType,t.parentType="paragraph";f<r&&!t.isEmpty(f);f++)if(!(t.sCount[f]-t.blkIndent>3)){if(t.sCount[f]>=t.blkIndent&&(c=t.bMarks[f]+t.tShift[f])<(l=t.eMarks[f])&&(45===(p=t.src.charCodeAt(c))||61===p)&&(c=t.skipChars(c,p),(c=t.skipSpaces(c))>=l)){u=61===p?1:2;break}if(!(t.sCount[f]<0)){for(o=!1,i=0,s=d.length;i<s;i++)if(d[i](t,f,r,!0)){o=!0;break}if(o)break}}return!!u&&(n=t.getLines(e,f,t.blkIndent,!1).trim(),t.line=f+1,(a=t.push("heading_open","h"+String(u),1)).markup=String.fromCharCode(p),a.map=[e,t.line],(a=t.push("inline","",0)).content=n,a.map=[e,t.line-1],a.children=[],(a=t.push("heading_close","h"+String(u),-1)).markup=String.fromCharCode(p),t.parentType=h,!0)}},function(t,e,r){"use strict";var n=r(104),o=r(19).HTML_OPEN_CLOSE_TAG_RE,i=[[/^<(script|pre|style)(?=(\s|>|$))/i,/<\/(script|pre|style)>/i,!0],[/^<!--/,/-->/,!0],[/^<\?/,/\?>/,!0],[/^<![A-Z]/,/>/,!0],[/^<!\[CDATA\[/,/\]\]>/,!0],[new RegExp("^</?("+n.join("|")+")(?=(\\s|/?>|$))","i"),/^$/,!0],[new RegExp(o.source+"\\s*$"),/^$/,!1]];t.exports=function(t,e,r,n){var o,s,a,c,l=t.bMarks[e]+t.tShift[e],u=t.eMarks[e];if(t.sCount[e]-t.blkIndent>=4)return!1;if(!t.md.options.html)return!1;if(60!==t.src.charCodeAt(l))return!1;for(c=t.src.slice(l,u),o=0;o<i.length&&!i[o][0].test(c);o++);if(o===i.length)return!1;if(n)return i[o][2];if(s=e+1,!i[o][1].test(c))for(;s<r&&!(t.sCount[s]<t.blkIndent);s++)if(l=t.bMarks[s]+t.tShift[s],u=t.eMarks[s],c=t.src.slice(l,u),i[o][1].test(c)){0!==c.length&&s++;break}return t.line=s,(a=t.push("html_block","",0)).map=[e,s],a.content=t.getLines(e,s,t.blkIndent,!0),!0}},function(t,e,r){"use strict";t.exports=["address","article","aside","base","basefont","blockquote","body","caption","center","col","colgroup","dd","details","dialog","dir","div","dl","dt","fieldset","figcaption","figure","footer","form","frame","frameset","h1","h2","h3","h4","h5","h6","head","header","hr","html","iframe","legend","li","link","main","menu","menuitem","nav","noframes","ol","optgroup","option","p","param","section","source","summary","table","tbody","td","tfoot","th","thead","title","tr","track","ul"]},function(t,e,r){"use strict";t.exports=function(t,e){var r,n,o,i,s,a,c=e+1,l=t.md.block.ruler.getRules("paragraph"),u=t.lineMax;for(a=t.parentType,t.parentType="paragraph";c<u&&!t.isEmpty(c);c++)if(!(t.sCount[c]-t.blkIndent>3||t.sCount[c]<0)){for(n=!1,o=0,i=l.length;o<i;o++)if(l[o](t,c,u,!0)){n=!0;break}if(n)break}return r=t.getLines(e,c,t.blkIndent,!1).trim(),t.line=c,(s=t.push("paragraph_open","p",1)).map=[e,t.line],(s=t.push("inline","",0)).content=r,s.map=[e,t.line],s.children=[],s=t.push("paragraph_close","p",-1),t.parentType=a,!0}},function(t,e,r){"use strict";var n=r(10),o=r(1).isSpace;function i(t,e,r,n){var i,s,a,c,l,u,p,h;for(this.src=t,this.md=e,this.env=r,this.tokens=n,this.bMarks=[],this.eMarks=[],this.tShift=[],this.sCount=[],this.bsCount=[],this.blkIndent=0,this.line=0,this.lineMax=0,this.tight=!1,this.ddIndent=-1,this.listIndent=-1,this.parentType="root",this.level=0,this.result="",h=!1,a=c=u=p=0,l=(s=this.src).length;c<l;c++){if(i=s.charCodeAt(c),!h){if(o(i)){u++,9===i?p+=4-p%4:p++;continue}h=!0}10!==i&&c!==l-1||(10!==i&&c++,this.bMarks.push(a),this.eMarks.push(c),this.tShift.push(u),this.sCount.push(p),this.bsCount.push(0),h=!1,u=0,p=0,a=c+1)}this.bMarks.push(s.length),this.eMarks.push(s.length),this.tShift.push(0),this.sCount.push(0),this.bsCount.push(0),this.lineMax=this.bMarks.length-1}i.prototype.push=function(t,e,r){var o=new n(t,e,r);return o.block=!0,r<0&&this.level--,o.level=this.level,r>0&&this.level++,this.tokens.push(o),o},i.prototype.isEmpty=function(t){return this.bMarks[t]+this.tShift[t]>=this.eMarks[t]},i.prototype.skipEmptyLines=function(t){for(var e=this.lineMax;t<e&&!(this.bMarks[t]+this.tShift[t]<this.eMarks[t]);t++);return t},i.prototype.skipSpaces=function(t){for(var e,r=this.src.length;t<r&&(e=this.src.charCodeAt(t),o(e));t++);return t},i.prototype.skipSpacesBack=function(t,e){if(t<=e)return t;for(;t>e;)if(!o(this.src.charCodeAt(--t)))return t+1;return t},i.prototype.skipChars=function(t,e){for(var r=this.src.length;t<r&&this.src.charCodeAt(t)===e;t++);return t},i.prototype.skipCharsBack=function(t,e,r){if(t<=r)return t;for(;t>r;)if(e!==this.src.charCodeAt(--t))return t+1;return t},i.prototype.getLines=function(t,e,r,n){var i,s,a,c,l,u,p,h=t;if(t>=e)return"";for(u=new Array(e-t),i=0;h<e;h++,i++){for(s=0,p=c=this.bMarks[h],l=h+1<e||n?this.eMarks[h]+1:this.eMarks[h];c<l&&s<r;){if(a=this.src.charCodeAt(c),o(a))9===a?s+=4-(s+this.bsCount[h])%4:s++;else{if(!(c-p<this.tShift[h]))break;s++}c++}u[i]=s>r?new Array(s-r+1).join(" ")+this.src.slice(c,l):this.src.slice(c,l)}return u.join("")},i.prototype.Token=n,t.exports=i},function(t,e,r){"use strict";var n=r(9),o=[["text",r(108)],["newline",r(109)],["escape",r(110)],["backticks",r(111)],["strikethrough",r(20).tokenize],["emphasis",r(21).tokenize],["link",r(112)],["image",r(113)],["autolink",r(114)],["html_inline",r(115)],["entity",r(116)]],i=[["balance_pairs",r(117)],["strikethrough",r(20).postProcess],["emphasis",r(21).postProcess],["text_collapse",r(118)]];function s(){var t;for(this.ruler=new n,t=0;t<o.length;t++)this.ruler.push(o[t][0],o[t][1]);for(this.ruler2=new n,t=0;t<i.length;t++)this.ruler2.push(i[t][0],i[t][1])}s.prototype.skipToken=function(t){var e,r,n=t.pos,o=this.ruler.getRules(""),i=o.length,s=t.md.options.maxNesting,a=t.cache;if(void 0===a[n]){if(t.level<s)for(r=0;r<i&&(t.level++,e=o[r](t,!0),t.level--,!e);r++);else t.pos=t.posMax;e||t.pos++,a[n]=t.pos}else t.pos=a[n]},s.prototype.tokenize=function(t){for(var e,r,n=this.ruler.getRules(""),o=n.length,i=t.posMax,s=t.md.options.maxNesting;t.pos<i;){if(t.level<s)for(r=0;r<o&&!(e=n[r](t,!1));r++);if(e){if(t.pos>=i)break}else t.pending+=t.src[t.pos++]}t.pending&&t.pushPending()},s.prototype.parse=function(t,e,r,n){var o,i,s,a=new this.State(t,e,r,n);for(this.tokenize(a),s=(i=this.ruler2.getRules("")).length,o=0;o<s;o++)i[o](a)},s.prototype.State=r(119),t.exports=s},function(t,e,r){"use strict";function n(t){switch(t){case 10:case 33:case 35:case 36:case 37:case 38:case 42:case 43:case 45:case 58:case 60:case 61:case 62:case 64:case 91:case 92:case 93:case 94:case 95:case 96:case 123:case 125:case 126:return!0;default:return!1}}t.exports=function(t,e){for(var r=t.pos;r<t.posMax&&!n(t.src.charCodeAt(r));)r++;return r!==t.pos&&(e||(t.pending+=t.src.slice(t.pos,r)),t.pos=r,!0)}},function(t,e,r){"use strict";var n=r(1).isSpace;t.exports=function(t,e){var r,o,i=t.pos;if(10!==t.src.charCodeAt(i))return!1;for(r=t.pending.length-1,o=t.posMax,e||(r>=0&&32===t.pending.charCodeAt(r)?r>=1&&32===t.pending.charCodeAt(r-1)?(t.pending=t.pending.replace(/ +$/,""),t.push("hardbreak","br",0)):(t.pending=t.pending.slice(0,-1),t.push("softbreak","br",0)):t.push("softbreak","br",0)),i++;i<o&&n(t.src.charCodeAt(i));)i++;return t.pos=i,!0}},function(t,e,r){"use strict";for(var n=r(1).isSpace,o=[],i=0;i<256;i++)o.push(0);"\\!\"#$%&'()*+,./:;<=>?@[]^_`{|}~-".split("").forEach((function(t){o[t.charCodeAt(0)]=1})),t.exports=function(t,e){var r,i=t.pos,s=t.posMax;if(92!==t.src.charCodeAt(i))return!1;if(++i<s){if((r=t.src.charCodeAt(i))<256&&0!==o[r])return e||(t.pending+=t.src[i]),t.pos+=2,!0;if(10===r){for(e||t.push("hardbreak","br",0),i++;i<s&&(r=t.src.charCodeAt(i),n(r));)i++;return t.pos=i,!0}}return e||(t.pending+="\\"),t.pos++,!0}},function(t,e,r){"use strict";t.exports=function(t,e){var r,n,o,i,s,a,c,l,u=t.pos;if(96!==t.src.charCodeAt(u))return!1;for(r=u,u++,n=t.posMax;u<n&&96===t.src.charCodeAt(u);)u++;if(c=(o=t.src.slice(r,u)).length,t.backticksScanned&&(t.backticks[c]||0)<=r)return e||(t.pending+=o),t.pos+=c,!0;for(s=a=u;-1!==(s=t.src.indexOf("`",a));){for(a=s+1;a<n&&96===t.src.charCodeAt(a);)a++;if((l=a-s)===c)return e||((i=t.push("code_inline","code",0)).markup=o,i.content=t.src.slice(u,s).replace(/\n/g," ").replace(/^ (.+) $/,"$1")),t.pos=a,!0;t.backticks[l]=s}return t.backticksScanned=!0,e||(t.pending+=o),t.pos+=c,!0}},function(t,e,r){"use strict";var n=r(1).normalizeReference,o=r(1).isSpace;t.exports=function(t,e){var r,i,s,a,c,l,u,p,h="",f="",d=t.pos,m=t.posMax,g=t.pos,v=!0;if(91!==t.src.charCodeAt(t.pos))return!1;if(c=t.pos+1,(a=t.md.helpers.parseLinkLabel(t,t.pos,!0))<0)return!1;if((l=a+1)<m&&40===t.src.charCodeAt(l)){for(v=!1,l++;l<m&&(i=t.src.charCodeAt(l),o(i)||10===i);l++);if(l>=m)return!1;if(g=l,(u=t.md.helpers.parseLinkDestination(t.src,l,t.posMax)).ok){for(h=t.md.normalizeLink(u.str),t.md.validateLink(h)?l=u.pos:h="",g=l;l<m&&(i=t.src.charCodeAt(l),o(i)||10===i);l++);if(u=t.md.helpers.parseLinkTitle(t.src,l,t.posMax),l<m&&g!==l&&u.ok)for(f=u.str,l=u.pos;l<m&&(i=t.src.charCodeAt(l),o(i)||10===i);l++);}(l>=m||41!==t.src.charCodeAt(l))&&(v=!0),l++}if(v){if(void 0===t.env.references)return!1;if(l<m&&91===t.src.charCodeAt(l)?(g=l+1,(l=t.md.helpers.parseLinkLabel(t,l))>=0?s=t.src.slice(g,l++):l=a+1):l=a+1,s||(s=t.src.slice(c,a)),!(p=t.env.references[n(s)]))return t.pos=d,!1;h=p.href,f=p.title}return e||(t.pos=c,t.posMax=a,t.push("link_open","a",1).attrs=r=[["href",h]],f&&r.push(["title",f]),t.md.inline.tokenize(t),t.push("link_close","a",-1)),t.pos=l,t.posMax=m,!0}},function(t,e,r){"use strict";var n=r(1).normalizeReference,o=r(1).isSpace;t.exports=function(t,e){var r,i,s,a,c,l,u,p,h,f,d,m,g,v="",y=t.pos,b=t.posMax;if(33!==t.src.charCodeAt(t.pos))return!1;if(91!==t.src.charCodeAt(t.pos+1))return!1;if(l=t.pos+2,(c=t.md.helpers.parseLinkLabel(t,t.pos+1,!1))<0)return!1;if((u=c+1)<b&&40===t.src.charCodeAt(u)){for(u++;u<b&&(i=t.src.charCodeAt(u),o(i)||10===i);u++);if(u>=b)return!1;for(g=u,(h=t.md.helpers.parseLinkDestination(t.src,u,t.posMax)).ok&&(v=t.md.normalizeLink(h.str),t.md.validateLink(v)?u=h.pos:v=""),g=u;u<b&&(i=t.src.charCodeAt(u),o(i)||10===i);u++);if(h=t.md.helpers.parseLinkTitle(t.src,u,t.posMax),u<b&&g!==u&&h.ok)for(f=h.str,u=h.pos;u<b&&(i=t.src.charCodeAt(u),o(i)||10===i);u++);else f="";if(u>=b||41!==t.src.charCodeAt(u))return t.pos=y,!1;u++}else{if(void 0===t.env.references)return!1;if(u<b&&91===t.src.charCodeAt(u)?(g=u+1,(u=t.md.helpers.parseLinkLabel(t,u))>=0?a=t.src.slice(g,u++):u=c+1):u=c+1,a||(a=t.src.slice(l,c)),!(p=t.env.references[n(a)]))return t.pos=y,!1;v=p.href,f=p.title}return e||(s=t.src.slice(l,c),t.md.inline.parse(s,t.md,t.env,m=[]),(d=t.push("image","img",0)).attrs=r=[["src",v],["alt",""]],d.children=m,d.content=s,f&&r.push(["title",f])),t.pos=u,t.posMax=b,!0}},function(t,e,r){"use strict";var n=/^([a-zA-Z0-9.!#$%&'*+\/=?^_`{|}~-]+@[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?(?:\.[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?)*)$/,o=/^([a-zA-Z][a-zA-Z0-9+.\-]{1,31}):([^<>\x00-\x20]*)$/;t.exports=function(t,e){var r,i,s,a,c,l,u=t.pos;if(60!==t.src.charCodeAt(u))return!1;for(c=t.pos,l=t.posMax;;){if(++u>=l)return!1;if(60===(a=t.src.charCodeAt(u)))return!1;if(62===a)break}return r=t.src.slice(c+1,u),o.test(r)?(i=t.md.normalizeLink(r),!!t.md.validateLink(i)&&(e||((s=t.push("link_open","a",1)).attrs=[["href",i]],s.markup="autolink",s.info="auto",(s=t.push("text","",0)).content=t.md.normalizeLinkText(r),(s=t.push("link_close","a",-1)).markup="autolink",s.info="auto"),t.pos+=r.length+2,!0)):!!n.test(r)&&(i=t.md.normalizeLink("mailto:"+r),!!t.md.validateLink(i)&&(e||((s=t.push("link_open","a",1)).attrs=[["href",i]],s.markup="autolink",s.info="auto",(s=t.push("text","",0)).content=t.md.normalizeLinkText(r),(s=t.push("link_close","a",-1)).markup="autolink",s.info="auto"),t.pos+=r.length+2,!0))}},function(t,e,r){"use strict";var n=r(19).HTML_TAG_RE;t.exports=function(t,e){var r,o,i,s=t.pos;return!!t.md.options.html&&(i=t.posMax,!(60!==t.src.charCodeAt(s)||s+2>=i)&&(!(33!==(r=t.src.charCodeAt(s+1))&&63!==r&&47!==r&&!function(t){var e=32|t;return e>=97&&e<=122}(r))&&(!!(o=t.src.slice(s).match(n))&&(e||(t.push("html_inline","",0).content=t.src.slice(s,s+o[0].length)),t.pos+=o[0].length,!0))))}},function(t,e,r){"use strict";var n=r(18),o=r(1).has,i=r(1).isValidEntityCode,s=r(1).fromCodePoint,a=/^&#((?:x[a-f0-9]{1,6}|[0-9]{1,7}));/i,c=/^&([a-z][a-z0-9]{1,31});/i;t.exports=function(t,e){var r,l,u=t.pos,p=t.posMax;if(38!==t.src.charCodeAt(u))return!1;if(u+1<p)if(35===t.src.charCodeAt(u+1)){if(l=t.src.slice(u).match(a))return e||(r="x"===l[1][0].toLowerCase()?parseInt(l[1].slice(1),16):parseInt(l[1],10),t.pending+=i(r)?s(r):s(65533)),t.pos+=l[0].length,!0}else if((l=t.src.slice(u).match(c))&&o(n,l[1]))return e||(t.pending+=n[l[1]]),t.pos+=l[0].length,!0;return e||(t.pending+="&"),t.pos++,!0}},function(t,e,r){"use strict";function n(t,e){var r,n,o,i,s,a,c,l,u={},p=e.length;for(r=0;r<p;r++)if((o=e[r]).length=o.length||0,o.close){for(u.hasOwnProperty(o.marker)||(u[o.marker]=[-1,-1,-1]),s=u[o.marker][o.length%3],(n=r-o.jump-1)<-1&&(n=-1),a=n;n>s;n-=i.jump+1)if((i=e[n]).marker===o.marker&&i.open&&i.end<0&&(c=!1,(i.close||o.open)&&(i.length+o.length)%3==0&&(i.length%3==0&&o.length%3==0||(c=!0)),!c)){l=n>0&&!e[n-1].open?e[n-1].jump+1:0,o.jump=r-n+l,o.open=!1,i.end=r,i.jump=l,i.close=!1,a=-1;break}-1!==a&&(u[o.marker][(o.length||0)%3]=a)}}t.exports=function(t){var e,r=t.tokens_meta,o=t.tokens_meta.length;for(n(0,t.delimiters),e=0;e<o;e++)r[e]&&r[e].delimiters&&n(0,r[e].delimiters)}},function(t,e,r){"use strict";t.exports=function(t){var e,r,n=0,o=t.tokens,i=t.tokens.length;for(e=r=0;e<i;e++)o[e].nesting<0&&n--,o[e].level=n,o[e].nesting>0&&n++,"text"===o[e].type&&e+1<i&&"text"===o[e+1].type?o[e+1].content=o[e].content+o[e+1].content:(e!==r&&(o[r]=o[e]),r++);e!==r&&(o.length=r)}},function(t,e,r){"use strict";var n=r(10),o=r(1).isWhiteSpace,i=r(1).isPunctChar,s=r(1).isMdAsciiPunct;function a(t,e,r,n){this.src=t,this.env=r,this.md=e,this.tokens=n,this.tokens_meta=Array(n.length),this.pos=0,this.posMax=this.src.length,this.level=0,this.pending="",this.pendingLevel=0,this.cache={},this.delimiters=[],this._prev_delimiters=[],this.backticks={},this.backticksScanned=!1}a.prototype.pushPending=function(){var t=new n("text","",0);return t.content=this.pending,t.level=this.pendingLevel,this.tokens.push(t),this.pending="",t},a.prototype.push=function(t,e,r){this.pending&&this.pushPending();var o=new n(t,e,r),i=null;return r<0&&(this.level--,this.delimiters=this._prev_delimiters.pop()),o.level=this.level,r>0&&(this.level++,this._prev_delimiters.push(this.delimiters),this.delimiters=[],i={delimiters:this.delimiters}),this.pendingLevel=this.level,this.tokens.push(o),this.tokens_meta.push(i),o},a.prototype.scanDelims=function(t,e){var r,n,a,c,l,u,p,h,f,d=t,m=!0,g=!0,v=this.posMax,y=this.src.charCodeAt(t);for(r=t>0?this.src.charCodeAt(t-1):32;d<v&&this.src.charCodeAt(d)===y;)d++;return a=d-t,n=d<v?this.src.charCodeAt(d):32,p=s(r)||i(String.fromCharCode(r)),f=s(n)||i(String.fromCharCode(n)),u=o(r),(h=o(n))?m=!1:f&&(u||p||(m=!1)),u?g=!1:p&&(h||f||(g=!1)),e?(c=m,l=g):(c=m&&(!g||p),l=g&&(!m||f)),{can_open:c,can_close:l,length:a}},a.prototype.Token=n,t.exports=a},function(t,e,r){"use strict";function n(t){var e=Array.prototype.slice.call(arguments,1);return e.forEach((function(e){e&&Object.keys(e).forEach((function(r){t[r]=e[r]}))})),t}function o(t){return Object.prototype.toString.call(t)}function i(t){return"[object Function]"===o(t)}function s(t){return t.replace(/[.?*+^$[\]\\(){}|-]/g,"\\$&")}var a={fuzzyLink:!0,fuzzyEmail:!0,fuzzyIP:!1};var c={"http:":{validate:function(t,e,r){var n=t.slice(e);return r.re.http||(r.re.http=new RegExp("^\\/\\/"+r.re.src_auth+r.re.src_host_port_strict+r.re.src_path,"i")),r.re.http.test(n)?n.match(r.re.http)[0].length:0}},"https:":"http:","ftp:":"http:","//":{validate:function(t,e,r){var n=t.slice(e);return r.re.no_http||(r.re.no_http=new RegExp("^"+r.re.src_auth+"(?:localhost|(?:(?:"+r.re.src_domain+")\\.)+"+r.re.src_domain_root+")"+r.re.src_port+r.re.src_host_terminator+r.re.src_path,"i")),r.re.no_http.test(n)?e>=3&&":"===t[e-3]||e>=3&&"/"===t[e-3]?0:n.match(r.re.no_http)[0].length:0}},"mailto:":{validate:function(t,e,r){var n=t.slice(e);return r.re.mailto||(r.re.mailto=new RegExp("^"+r.re.src_email_name+"@"+r.re.src_host_strict,"i")),r.re.mailto.test(n)?n.match(r.re.mailto)[0].length:0}}},l="biz|com|edu|gov|net|org|pro|web|xxx|aero|asia|coop|info|museum|name|shop|рф".split("|");function u(t){var e=t.re=r(121)(t.__opts__),n=t.__tlds__.slice();function a(t){return t.replace("%TLDS%",e.src_tlds)}t.onCompile(),t.__tlds_replaced__||n.push("a[cdefgilmnoqrstuwxz]|b[abdefghijmnorstvwyz]|c[acdfghiklmnoruvwxyz]|d[ejkmoz]|e[cegrstu]|f[ijkmor]|g[abdefghilmnpqrstuwy]|h[kmnrtu]|i[delmnoqrst]|j[emop]|k[eghimnprwyz]|l[abcikrstuvy]|m[acdeghklmnopqrstuvwxyz]|n[acefgilopruz]|om|p[aefghklmnrstwy]|qa|r[eosuw]|s[abcdeghijklmnortuvxyz]|t[cdfghjklmnortvwz]|u[agksyz]|v[aceginu]|w[fs]|y[et]|z[amw]"),n.push(e.src_xn),e.src_tlds=n.join("|"),e.email_fuzzy=RegExp(a(e.tpl_email_fuzzy),"i"),e.link_fuzzy=RegExp(a(e.tpl_link_fuzzy),"i"),e.link_no_ip_fuzzy=RegExp(a(e.tpl_link_no_ip_fuzzy),"i"),e.host_fuzzy_test=RegExp(a(e.tpl_host_fuzzy_test),"i");var c=[];function l(t,e){throw new Error('(LinkifyIt) Invalid schema "'+t+'": '+e)}t.__compiled__={},Object.keys(t.__schemas__).forEach((function(e){var r=t.__schemas__[e];if(null!==r){var n={validate:null,link:null};if(t.__compiled__[e]=n,"[object Object]"===o(r))return!function(t){return"[object RegExp]"===o(t)}(r.validate)?i(r.validate)?n.validate=r.validate:l(e,r):n.validate=function(t){return function(e,r){var n=e.slice(r);return t.test(n)?n.match(t)[0].length:0}}(r.validate),void(i(r.normalize)?n.normalize=r.normalize:r.normalize?l(e,r):n.normalize=function(t,e){e.normalize(t)});!function(t){return"[object String]"===o(t)}(r)?l(e,r):c.push(e)}})),c.forEach((function(e){t.__compiled__[t.__schemas__[e]]&&(t.__compiled__[e].validate=t.__compiled__[t.__schemas__[e]].validate,t.__compiled__[e].normalize=t.__compiled__[t.__schemas__[e]].normalize)})),t.__compiled__[""]={validate:null,normalize:function(t,e){e.normalize(t)}};var u=Object.keys(t.__compiled__).filter((function(e){return e.length>0&&t.__compiled__[e]})).map(s).join("|");t.re.schema_test=RegExp("(^|(?!_)(?:[><｜]|"+e.src_ZPCc+"))("+u+")","i"),t.re.schema_search=RegExp("(^|(?!_)(?:[><｜]|"+e.src_ZPCc+"))("+u+")","ig"),t.re.pretest=RegExp("("+t.re.schema_test.source+")|("+t.re.host_fuzzy_test.source+")|@","i"),function(t){t.__index__=-1,t.__text_cache__=""}(t)}function p(t,e){var r=t.__index__,n=t.__last_index__,o=t.__text_cache__.slice(r,n);this.schema=t.__schema__.toLowerCase(),this.index=r+e,this.lastIndex=n+e,this.raw=o,this.text=o,this.url=o}function h(t,e){var r=new p(t,e);return t.__compiled__[r.schema].normalize(r,t),r}function f(t,e){if(!(this instanceof f))return new f(t,e);var r;e||(r=t,Object.keys(r||{}).reduce((function(t,e){return t||a.hasOwnProperty(e)}),!1)&&(e=t,t={})),this.__opts__=n({},a,e),this.__index__=-1,this.__last_index__=-1,this.__schema__="",this.__text_cache__="",this.__schemas__=n({},c,t),this.__compiled__={},this.__tlds__=l,this.__tlds_replaced__=!1,this.re={},u(this)}f.prototype.add=function(t,e){return this.__schemas__[t]=e,u(this),this},f.prototype.set=function(t){return this.__opts__=n(this.__opts__,t),this},f.prototype.test=function(t){if(this.__text_cache__=t,this.__index__=-1,!t.length)return!1;var e,r,n,o,i,s,a,c;if(this.re.schema_test.test(t))for((a=this.re.schema_search).lastIndex=0;null!==(e=a.exec(t));)if(o=this.testSchemaAt(t,e[2],a.lastIndex)){this.__schema__=e[2],this.__index__=e.index+e[1].length,this.__last_index__=e.index+e[0].length+o;break}return this.__opts__.fuzzyLink&&this.__compiled__["http:"]&&(c=t.search(this.re.host_fuzzy_test))>=0&&(this.__index__<0||c<this.__index__)&&null!==(r=t.match(this.__opts__.fuzzyIP?this.re.link_fuzzy:this.re.link_no_ip_fuzzy))&&(i=r.index+r[1].length,(this.__index__<0||i<this.__index__)&&(this.__schema__="",this.__index__=i,this.__last_index__=r.index+r[0].length)),this.__opts__.fuzzyEmail&&this.__compiled__["mailto:"]&&t.indexOf("@")>=0&&null!==(n=t.match(this.re.email_fuzzy))&&(i=n.index+n[1].length,s=n.index+n[0].length,(this.__index__<0||i<this.__index__||i===this.__index__&&s>this.__last_index__)&&(this.__schema__="mailto:",this.__index__=i,this.__last_index__=s)),this.__index__>=0},f.prototype.pretest=function(t){return this.re.pretest.test(t)},f.prototype.testSchemaAt=function(t,e,r){return this.__compiled__[e.toLowerCase()]?this.__compiled__[e.toLowerCase()].validate(t,r,this):0},f.prototype.match=function(t){var e=0,r=[];this.__index__>=0&&this.__text_cache__===t&&(r.push(h(this,e)),e=this.__last_index__);for(var n=e?t.slice(e):t;this.test(n);)r.push(h(this,e)),n=n.slice(this.__last_index__),e+=this.__last_index__;return r.length?r:null},f.prototype.tlds=function(t,e){return t=Array.isArray(t)?t:[t],e?(this.__tlds__=this.__tlds__.concat(t).sort().filter((function(t,e,r){return t!==r[e-1]})).reverse(),u(this),this):(this.__tlds__=t.slice(),this.__tlds_replaced__=!0,u(this),this)},f.prototype.normalize=function(t){t.schema||(t.url="http://"+t.url),"mailto:"!==t.schema||/^mailto:/i.test(t.url)||(t.url="mailto:"+t.url)},f.prototype.onCompile=function(){},t.exports=f},function(t,e,r){"use strict";t.exports=function(t){var e={};e.src_Any=r(4).source,e.src_Cc=r(5).source,e.src_Z=r(6).source,e.src_P=r(2).source,e.src_ZPCc=[e.src_Z,e.src_P,e.src_Cc].join("|"),e.src_ZCc=[e.src_Z,e.src_Cc].join("|");return e.src_pseudo_letter="(?:(?![><｜]|"+e.src_ZPCc+")"+e.src_Any+")",e.src_ip4="(?:(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\\.){3}(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)",e.src_auth="(?:(?:(?!"+e.src_ZCc+"|[@/\\[\\]()]).)+@)?",e.src_port="(?::(?:6(?:[0-4]\\d{3}|5(?:[0-4]\\d{2}|5(?:[0-2]\\d|3[0-5])))|[1-5]?\\d{1,4}))?",e.src_host_terminator="(?=$|[><｜]|"+e.src_ZPCc+")(?!-|_|:\\d|\\.-|\\.(?!$|"+e.src_ZPCc+"))",e.src_path="(?:[/?#](?:(?!"+e.src_ZCc+"|[><｜]|[()[\\]{}.,\"'?!\\-]).|\\[(?:(?!"+e.src_ZCc+"|\\]).)*\\]|\\((?:(?!"+e.src_ZCc+"|[)]).)*\\)|\\{(?:(?!"+e.src_ZCc+'|[}]).)*\\}|\\"(?:(?!'+e.src_ZCc+'|["]).)+\\"|\\\'(?:(?!'+e.src_ZCc+"|[']).)+\\'|\\'(?="+e.src_pseudo_letter+"|[-]).|\\.{2,}[a-zA-Z0-9%/&]|\\.(?!"+e.src_ZCc+"|[.]).|"+(t&&t["---"]?"\\-(?!--(?:[^-]|$))(?:-*)|":"\\-+|")+"\\,(?!"+e.src_ZCc+").|\\!+(?!"+e.src_ZCc+"|[!]).|\\?(?!"+e.src_ZCc+"|[?]).)+|\\/)?",e.src_email_name='[\\-;:&=\\+\\$,\\.a-zA-Z0-9_][\\-;:&=\\+\\$,\\"\\.a-zA-Z0-9_]*',e.src_xn="xn--[a-z0-9\\-]{1,59}",e.src_domain_root="(?:"+e.src_xn+"|"+e.src_pseudo_letter+"{1,63})",e.src_domain="(?:"+e.src_xn+"|(?:"+e.src_pseudo_letter+")|(?:"+e.src_pseudo_letter+"(?:-|"+e.src_pseudo_letter+"){0,61}"+e.src_pseudo_letter+"))",e.src_host="(?:(?:(?:(?:"+e.src_domain+")\\.)*"+e.src_domain+"))",e.tpl_host_fuzzy="(?:"+e.src_ip4+"|(?:(?:(?:"+e.src_domain+")\\.)+(?:%TLDS%)))",e.tpl_host_no_ip_fuzzy="(?:(?:(?:"+e.src_domain+")\\.)+(?:%TLDS%))",e.src_host_strict=e.src_host+e.src_host_terminator,e.tpl_host_fuzzy_strict=e.tpl_host_fuzzy+e.src_host_terminator,e.src_host_port_strict=e.src_host+e.src_port+e.src_host_terminator,e.tpl_host_port_fuzzy_strict=e.tpl_host_fuzzy+e.src_port+e.src_host_terminator,e.tpl_host_port_no_ip_fuzzy_strict=e.tpl_host_no_ip_fuzzy+e.src_port+e.src_host_terminator,e.tpl_host_fuzzy_test="localhost|www\\.|\\.\\d{1,3}\\.|(?:\\.(?:%TLDS%)(?:"+e.src_ZPCc+"|>|$))",e.tpl_email_fuzzy='(^|[><｜]|"|\\(|'+e.src_ZCc+")("+e.src_email_name+"@"+e.tpl_host_fuzzy_strict+")",e.tpl_link_fuzzy="(^|(?![.:/\\-_@])(?:[$+<=>^`|｜]|"+e.src_ZPCc+"))((?![$+<=>^`|｜])"+e.tpl_host_port_fuzzy_strict+e.src_path+")",e.tpl_link_no_ip_fuzzy="(^|(?![.:/\\-_@])(?:[$+<=>^`|｜]|"+e.src_ZPCc+"))((?![$+<=>^`|｜])"+e.tpl_host_port_no_ip_fuzzy_strict+e.src_path+")",e}},function(t,e,r){"use strict";t.exports={options:{html:!1,xhtmlOut:!1,breaks:!1,langPrefix:"language-",linkify:!1,typographer:!1,quotes:"“”‘’",highlight:null,maxNesting:100},components:{core:{},block:{},inline:{}}}},function(t,e,r){"use strict";t.exports={options:{html:!1,xhtmlOut:!1,breaks:!1,langPrefix:"language-",linkify:!1,typographer:!1,quotes:"“”‘’",highlight:null,maxNesting:20},components:{core:{rules:["normalize","block","inline"]},block:{rules:["paragraph"]},inline:{rules:["text"],rules2:["balance_pairs","text_collapse"]}}}},function(t,e,r){"use strict";t.exports={options:{html:!0,xhtmlOut:!0,breaks:!1,langPrefix:"language-",linkify:!1,typographer:!1,quotes:"“”‘’",highlight:null,maxNesting:20},components:{core:{rules:["normalize","block","inline"]},block:{rules:["blockquote","code","fence","heading","hr","html_block","lheading","list","reference","paragraph"]},inline:{rules:["autolink","backticks","emphasis","entity","escape","html_inline","image","link","newline","text"],rules2:["balance_pairs","emphasis","text_collapse"]}}}},function(t,e,r){"use strict";function n(t){this.content=t}r.r(e),n.prototype={constructor:n,find:function(t){for(var e=0;e<this.content.length;e+=2)if(this.content[e]===t)return e;return-1},get:function(t){var e=this.find(t);return-1==e?void 0:this.content[e+1]},update:function(t,e,r){var o=r&&r!=t?this.remove(r):this,i=o.find(t),s=o.content.slice();return-1==i?s.push(r||t,e):(s[i+1]=e,r&&(s[i]=r)),new n(s)},remove:function(t){var e=this.find(t);if(-1==e)return this;var r=this.content.slice();return r.splice(e,2),new n(r)},addToStart:function(t,e){return new n([t,e].concat(this.remove(t).content))},addToEnd:function(t,e){var r=this.remove(t).content.slice();return r.push(t,e),new n(r)},addBefore:function(t,e,r){var o=this.remove(e),i=o.content.slice(),s=o.find(t);return i.splice(-1==s?i.length:s,0,e,r),new n(i)},forEach:function(t){for(var e=0;e<this.content.length;e+=2)t(this.content[e],this.content[e+1])},prepend:function(t){return(t=n.from(t)).size?new n(t.content.concat(this.subtract(t).content)):this},append:function(t){return(t=n.from(t)).size?new n(this.subtract(t).content.concat(t.content)):this},subtract:function(t){var e=this;t=n.from(t);for(var r=0;r<t.content.length;r+=2)e=e.remove(t.content[r]);return e},get size(){return this.content.length>>1}},n.from=function(t){if(t instanceof n)return t;var e=[];if(t)for(var r in t)e.push(r,t[r]);return new n(e)};var o=n;function i(t){return(i="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(t){return typeof t}:function(t){return t&&"function"==typeof Symbol&&t.constructor===Symbol&&t!==Symbol.prototype?"symbol":typeof t})(t)}var s=function(t,e){if(this.content=t,this.size=e||0,null==e)for(var r=0;r<t.length;r++)this.size+=t[r].nodeSize},a={firstChild:{configurable:!0},lastChild:{configurable:!0},childCount:{configurable:!0}};s.prototype.nodesBetween=function(t,e,r,n,o){void 0===n&&(n=0);for(var i=0,s=0;s<e;i++){var a=this.content[i],c=s+a.nodeSize;if(c>t&&!1!==r(a,n+s,o,i)&&a.content.size){var l=s+1;a.nodesBetween(Math.max(0,t-l),Math.min(a.content.size,e-l),r,n+l)}s=c}},s.prototype.descendants=function(t){this.nodesBetween(0,this.size,t)},s.prototype.textBetween=function(t,e,r,n){var o="",i=!0;return this.nodesBetween(t,e,(function(s,a){s.isText?(o+=s.text.slice(Math.max(t,a)-a,e-a),i=!r):s.isLeaf&&n?(o+=n,i=!r):!i&&s.isBlock&&(o+=r,i=!0)}),0),o},s.prototype.append=function(t){if(!t.size)return this;if(!this.size)return t;var e=this.lastChild,r=t.firstChild,n=this.content.slice(),o=0;for(e.isText&&e.sameMarkup(r)&&(n[n.length-1]=e.withText(e.text+r.text),o=1);o<t.content.length;o++)n.push(t.content[o]);return new s(n,this.size+t.size)},s.prototype.cut=function(t,e){if(null==e&&(e=this.size),0==t&&e==this.size)return this;var r=[],n=0;if(e>t)for(var o=0,i=0;i<e;o++){var a=this.content[o],c=i+a.nodeSize;c>t&&((i<t||c>e)&&(a=a.isText?a.cut(Math.max(0,t-i),Math.min(a.text.length,e-i)):a.cut(Math.max(0,t-i-1),Math.min(a.content.size,e-i-1))),r.push(a),n+=a.nodeSize),i=c}return new s(r,n)},s.prototype.cutByIndex=function(t,e){return t==e?s.empty:0==t&&e==this.content.length?this:new s(this.content.slice(t,e))},s.prototype.replaceChild=function(t,e){var r=this.content[t];if(r==e)return this;var n=this.content.slice(),o=this.size+e.nodeSize-r.nodeSize;return n[t]=e,new s(n,o)},s.prototype.addToStart=function(t){return new s([t].concat(this.content),this.size+t.nodeSize)},s.prototype.addToEnd=function(t){return new s(this.content.concat(t),this.size+t.nodeSize)},s.prototype.eq=function(t){if(this.content.length!=t.content.length)return!1;for(var e=0;e<this.content.length;e++)if(!this.content[e].eq(t.content[e]))return!1;return!0},a.firstChild.get=function(){return this.content.length?this.content[0]:null},a.lastChild.get=function(){return this.content.length?this.content[this.content.length-1]:null},a.childCount.get=function(){return this.content.length},s.prototype.child=function(t){var e=this.content[t];if(!e)throw new RangeError("Index "+t+" out of range for "+this);return e},s.prototype.maybeChild=function(t){return this.content[t]},s.prototype.forEach=function(t){for(var e=0,r=0;e<this.content.length;e++){var n=this.content[e];t(n,r,e),r+=n.nodeSize}},s.prototype.findDiffStart=function(t,e){return void 0===e&&(e=0),function t(e,r,n){for(var o=0;;o++){if(o==e.childCount||o==r.childCount)return e.childCount==r.childCount?null:n;var i=e.child(o),s=r.child(o);if(i!=s){if(!i.sameMarkup(s))return n;if(i.isText&&i.text!=s.text){for(var a=0;i.text[a]==s.text[a];a++)n++;return n}if(i.content.size||s.content.size){var c=t(i.content,s.content,n+1);if(null!=c)return c}n+=i.nodeSize}else n+=i.nodeSize}}(this,t,e)},s.prototype.findDiffEnd=function(t,e,r){return void 0===e&&(e=this.size),void 0===r&&(r=t.size),function t(e,r,n,o){for(var i=e.childCount,s=r.childCount;;){if(0==i||0==s)return i==s?null:{a:n,b:o};var a=e.child(--i),c=r.child(--s),l=a.nodeSize;if(a!=c){if(!a.sameMarkup(c))return{a:n,b:o};if(a.isText&&a.text!=c.text){for(var u=0,p=Math.min(a.text.length,c.text.length);u<p&&a.text[a.text.length-u-1]==c.text[c.text.length-u-1];)u++,n--,o--;return{a:n,b:o}}if(a.content.size||c.content.size){var h=t(a.content,c.content,n-1,o-1);if(h)return h}n-=l,o-=l}else n-=l,o-=l}}(this,t,e,r)},s.prototype.findIndex=function(t,e){if(void 0===e&&(e=-1),0==t)return l(0,t);if(t==this.size)return l(this.content.length,t);if(t>this.size||t<0)throw new RangeError("Position "+t+" outside of fragment ("+this+")");for(var r=0,n=0;;r++){var o=n+this.child(r).nodeSize;if(o>=t)return o==t||e>0?l(r+1,o):l(r,n);n=o}},s.prototype.toString=function(){return"<"+this.toStringInner()+">"},s.prototype.toStringInner=function(){return this.content.join(", ")},s.prototype.toJSON=function(){return this.content.length?this.content.map((function(t){return t.toJSON()})):null},s.fromJSON=function(t,e){if(!e)return s.empty;if(!Array.isArray(e))throw new RangeError("Invalid input for Fragment.fromJSON");return new s(e.map(t.nodeFromJSON))},s.fromArray=function(t){if(!t.length)return s.empty;for(var e,r=0,n=0;n<t.length;n++){var o=t[n];r+=o.nodeSize,n&&o.isText&&t[n-1].sameMarkup(o)?(e||(e=t.slice(0,n)),e[e.length-1]=o.withText(e[e.length-1].text+o.text)):e&&e.push(o)}return new s(e||t,r)},s.from=function(t){if(!t)return s.empty;if(t instanceof s)return t;if(Array.isArray(t))return this.fromArray(t);if(t.attrs)return new s([t],t.nodeSize);throw new RangeError("Can not convert "+t+" to a Fragment"+(t.nodesBetween?" (looks like multiple versions of prosemirror-model were loaded)":""))},Object.defineProperties(s.prototype,a);var c={index:0,offset:0};function l(t,e){return c.index=t,c.offset=e,c}function u(t,e){if(t===e)return!0;if(!t||"object"!=i(t)||!e||"object"!=i(e))return!1;var r=Array.isArray(t);if(Array.isArray(e)!=r)return!1;if(r){if(t.length!=e.length)return!1;for(var n=0;n<t.length;n++)if(!u(t[n],e[n]))return!1}else{for(var o in t)if(!(o in e&&u(t[o],e[o])))return!1;for(var s in e)if(!(s in t))return!1}return!0}s.empty=new s([],0);var p=function(t,e){this.type=t,this.attrs=e};function h(t){var e=Error.call(this,t);return e.__proto__=h.prototype,e}p.prototype.addToSet=function(t){for(var e,r=!1,n=0;n<t.length;n++){var o=t[n];if(this.eq(o))return t;if(this.type.excludes(o.type))e||(e=t.slice(0,n));else{if(o.type.excludes(this.type))return t;!r&&o.type.rank>this.type.rank&&(e||(e=t.slice(0,n)),e.push(this),r=!0),e&&e.push(o)}}return e||(e=t.slice()),r||e.push(this),e},p.prototype.removeFromSet=function(t){for(var e=0;e<t.length;e++)if(this.eq(t[e]))return t.slice(0,e).concat(t.slice(e+1));return t},p.prototype.isInSet=function(t){for(var e=0;e<t.length;e++)if(this.eq(t[e]))return!0;return!1},p.prototype.eq=function(t){return this==t||this.type==t.type&&u(this.attrs,t.attrs)},p.prototype.toJSON=function(){var t={type:this.type.name};for(var e in this.attrs){t.attrs=this.attrs;break}return t},p.fromJSON=function(t,e){if(!e)throw new RangeError("Invalid input for Mark.fromJSON");var r=t.marks[e.type];if(!r)throw new RangeError("There is no mark type "+e.type+" in this schema");return r.create(e.attrs)},p.sameSet=function(t,e){if(t==e)return!0;if(t.length!=e.length)return!1;for(var r=0;r<t.length;r++)if(!t[r].eq(e[r]))return!1;return!0},p.setFrom=function(t){if(!t||0==t.length)return p.none;if(t instanceof p)return[t];var e=t.slice();return e.sort((function(t,e){return t.type.rank-e.type.rank})),e},p.none=[],h.prototype=Object.create(Error.prototype),h.prototype.constructor=h,h.prototype.name="ReplaceError";var f=function(t,e,r){this.content=t,this.openStart=e,this.openEnd=r},d={size:{configurable:!0}};function m(t,e,r){if(r.openStart>t.depth)throw new h("Inserted content deeper than insertion position");if(t.depth-r.openStart!=e.depth-r.openEnd)throw new h("Inconsistent open depths");return function t(e,r,n,o){var i=e.index(o),a=e.node(o);if(i==r.index(o)&&o<e.depth-n.openStart){var c=t(e,r,n,o+1);return a.copy(a.content.replaceChild(i,c))}if(n.content.size){if(n.openStart||n.openEnd||e.depth!=o||r.depth!=o){var l=function(t,e){for(var r=e.depth-t.openStart,n=e.node(r).copy(t.content),o=r-1;o>=0;o--)n=e.node(o).copy(s.from(n));return{start:n.resolveNoCache(t.openStart+r),end:n.resolveNoCache(n.content.size-t.openEnd-r)}}(n,e),u=l.start,p=l.end;return k(a,function t(e,r,n,o,i){var a=e.depth>i&&v(e,r,i+1),c=o.depth>i&&v(n,o,i+1),l=[];b(null,e,i,l),a&&c&&r.index(i)==n.index(i)?(g(a,c),y(k(a,t(e,r,n,o,i+1)),l)):(a&&y(k(a,_(e,r,i+1)),l),b(r,n,i,l),c&&y(k(c,_(n,o,i+1)),l));return b(o,null,i,l),new s(l)}(e,u,p,r,o))}var h=e.parent,f=h.content;return k(h,f.cut(0,e.parentOffset).append(n.content).append(f.cut(r.parentOffset)))}return k(a,_(e,r,o))}(t,e,r,0)}function g(t,e){if(!e.type.compatibleContent(t.type))throw new h("Cannot join "+e.type.name+" onto "+t.type.name)}function v(t,e,r){var n=t.node(r);return g(n,e.node(r)),n}function y(t,e){var r=e.length-1;r>=0&&t.isText&&t.sameMarkup(e[r])?e[r]=t.withText(e[r].text+t.text):e.push(t)}function b(t,e,r,n){var o=(e||t).node(r),i=0,s=e?e.index(r):o.childCount;t&&(i=t.index(r),t.depth>r?i++:t.textOffset&&(y(t.nodeAfter,n),i++));for(var a=i;a<s;a++)y(o.child(a),n);e&&e.depth==r&&e.textOffset&&y(e.nodeBefore,n)}function k(t,e){if(!t.type.validContent(e))throw new h("Invalid content for node "+t.type.name);return t.copy(e)}function _(t,e,r){var n=[];(b(null,t,r,n),t.depth>r)&&y(k(v(t,e,r+1),_(t,e,r+1)),n);return b(e,null,r,n),new s(n)}d.size.get=function(){return this.content.size-this.openStart-this.openEnd},f.prototype.insertAt=function(t,e){var r=function t(e,r,n,o){var i=e.findIndex(r),s=i.index,a=i.offset,c=e.maybeChild(s);if(a==r||c.isText)return o&&!o.canReplace(s,s,n)?null:e.cut(0,r).append(n).append(e.cut(r));var l=t(c.content,r-a-1,n);return l&&e.replaceChild(s,c.copy(l))}(this.content,t+this.openStart,e,null);return r&&new f(r,this.openStart,this.openEnd)},f.prototype.removeBetween=function(t,e){return new f(function t(e,r,n){var o=e.findIndex(r),i=o.index,s=o.offset,a=e.maybeChild(i),c=e.findIndex(n),l=c.index,u=c.offset;if(s==r||a.isText){if(u!=n&&!e.child(l).isText)throw new RangeError("Removing non-flat range");return e.cut(0,r).append(e.cut(n))}if(i!=l)throw new RangeError("Removing non-flat range");return e.replaceChild(i,a.copy(t(a.content,r-s-1,n-s-1)))}(this.content,t+this.openStart,e+this.openStart),this.openStart,this.openEnd)},f.prototype.eq=function(t){return this.content.eq(t.content)&&this.openStart==t.openStart&&this.openEnd==t.openEnd},f.prototype.toString=function(){return this.content+"("+this.openStart+","+this.openEnd+")"},f.prototype.toJSON=function(){if(!this.content.size)return null;var t={content:this.content.toJSON()};return this.openStart>0&&(t.openStart=this.openStart),this.openEnd>0&&(t.openEnd=this.openEnd),t},f.fromJSON=function(t,e){if(!e)return f.empty;var r=e.openStart||0,n=e.openEnd||0;if("number"!=typeof r||"number"!=typeof n)throw new RangeError("Invalid input for Slice.fromJSON");return new f(s.fromJSON(t,e.content),e.openStart||0,e.openEnd||0)},f.maxOpen=function(t,e){void 0===e&&(e=!0);for(var r=0,n=0,o=t.firstChild;o&&!o.isLeaf&&(e||!o.type.spec.isolating);o=o.firstChild)r++;for(var i=t.lastChild;i&&!i.isLeaf&&(e||!i.type.spec.isolating);i=i.lastChild)n++;return new f(t,r,n)},Object.defineProperties(f.prototype,d),f.empty=new f(s.empty,0,0);var w=function(t,e,r){this.pos=t,this.path=e,this.depth=e.length/3-1,this.parentOffset=r},x={parent:{configurable:!0},doc:{configurable:!0},textOffset:{configurable:!0},nodeAfter:{configurable:!0},nodeBefore:{configurable:!0}};w.prototype.resolveDepth=function(t){return null==t?this.depth:t<0?this.depth+t:t},x.parent.get=function(){return this.node(this.depth)},x.doc.get=function(){return this.node(0)},w.prototype.node=function(t){return this.path[3*this.resolveDepth(t)]},w.prototype.index=function(t){return this.path[3*this.resolveDepth(t)+1]},w.prototype.indexAfter=function(t){return t=this.resolveDepth(t),this.index(t)+(t!=this.depth||this.textOffset?1:0)},w.prototype.start=function(t){return 0==(t=this.resolveDepth(t))?0:this.path[3*t-1]+1},w.prototype.end=function(t){return t=this.resolveDepth(t),this.start(t)+this.node(t).content.size},w.prototype.before=function(t){if(!(t=this.resolveDepth(t)))throw new RangeError("There is no position before the top-level node");return t==this.depth+1?this.pos:this.path[3*t-1]},w.prototype.after=function(t){if(!(t=this.resolveDepth(t)))throw new RangeError("There is no position after the top-level node");return t==this.depth+1?this.pos:this.path[3*t-1]+this.path[3*t].nodeSize},x.textOffset.get=function(){return this.pos-this.path[this.path.length-1]},x.nodeAfter.get=function(){var t=this.parent,e=this.index(this.depth);if(e==t.childCount)return null;var r=this.pos-this.path[this.path.length-1],n=t.child(e);return r?t.child(e).cut(r):n},x.nodeBefore.get=function(){var t=this.index(this.depth),e=this.pos-this.path[this.path.length-1];return e?this.parent.child(t).cut(0,e):0==t?null:this.parent.child(t-1)},w.prototype.marks=function(){var t=this.parent,e=this.index();if(0==t.content.size)return p.none;if(this.textOffset)return t.child(e).marks;var r=t.maybeChild(e-1),n=t.maybeChild(e);if(!r){var o=r;r=n,n=o}for(var i=r.marks,s=0;s<i.length;s++)!1!==i[s].type.spec.inclusive||n&&i[s].isInSet(n.marks)||(i=i[s--].removeFromSet(i));return i},w.prototype.marksAcross=function(t){var e=this.parent.maybeChild(this.index());if(!e||!e.isInline)return null;for(var r=e.marks,n=t.parent.maybeChild(t.index()),o=0;o<r.length;o++)!1!==r[o].type.spec.inclusive||n&&r[o].isInSet(n.marks)||(r=r[o--].removeFromSet(r));return r},w.prototype.sharedDepth=function(t){for(var e=this.depth;e>0;e--)if(this.start(e)<=t&&this.end(e)>=t)return e;return 0},w.prototype.blockRange=function(t,e){if(void 0===t&&(t=this),t.pos<this.pos)return t.blockRange(this);for(var r=this.depth-(this.parent.inlineContent||this.pos==t.pos?1:0);r>=0;r--)if(t.pos<=this.end(r)&&(!e||e(this.node(r))))return new E(this,t,r)},w.prototype.sameParent=function(t){return this.pos-this.parentOffset==t.pos-t.parentOffset},w.prototype.max=function(t){return t.pos>this.pos?t:this},w.prototype.min=function(t){return t.pos<this.pos?t:this},w.prototype.toString=function(){for(var t="",e=1;e<=this.depth;e++)t+=(t?"/":"")+this.node(e).type.name+"_"+this.index(e-1);return t+":"+this.parentOffset},w.resolve=function(t,e){if(!(e>=0&&e<=t.content.size))throw new RangeError("Position "+e+" out of range");for(var r=[],n=0,o=e,i=t;;){var s=i.content.findIndex(o),a=s.index,c=s.offset,l=o-c;if(r.push(i,a,n+c),!l)break;if((i=i.child(a)).isText)break;o=l-1,n+=c+1}return new w(e,r,o)},w.resolveCached=function(t,e){for(var r=0;r<C.length;r++){var n=C[r];if(n.pos==e&&n.doc==t)return n}var o=C[S]=w.resolve(t,e);return S=(S+1)%A,o},Object.defineProperties(w.prototype,x);var C=[],S=0,A=12,E=function(t,e,r){this.$from=t,this.$to=e,this.depth=r},M={start:{configurable:!0},end:{configurable:!0},parent:{configurable:!0},startIndex:{configurable:!0},endIndex:{configurable:!0}};M.start.get=function(){return this.$from.before(this.depth+1)},M.end.get=function(){return this.$to.after(this.depth+1)},M.parent.get=function(){return this.$from.node(this.depth)},M.startIndex.get=function(){return this.$from.index(this.depth)},M.endIndex.get=function(){return this.$to.indexAfter(this.depth)},Object.defineProperties(E.prototype,M);var D=Object.create(null),T=function(t,e,r,n){this.type=t,this.attrs=e,this.content=r||s.empty,this.marks=n||p.none},O={nodeSize:{configurable:!0},childCount:{configurable:!0},textContent:{configurable:!0},firstChild:{configurable:!0},lastChild:{configurable:!0},isBlock:{configurable:!0},isTextblock:{configurable:!0},inlineContent:{configurable:!0},isInline:{configurable:!0},isText:{configurable:!0},isLeaf:{configurable:!0},isAtom:{configurable:!0}};O.nodeSize.get=function(){return this.isLeaf?1:2+this.content.size},O.childCount.get=function(){return this.content.childCount},T.prototype.child=function(t){return this.content.child(t)},T.prototype.maybeChild=function(t){return this.content.maybeChild(t)},T.prototype.forEach=function(t){this.content.forEach(t)},T.prototype.nodesBetween=function(t,e,r,n){void 0===n&&(n=0),this.content.nodesBetween(t,e,r,n,this)},T.prototype.descendants=function(t){this.nodesBetween(0,this.content.size,t)},O.textContent.get=function(){return this.textBetween(0,this.content.size,"")},T.prototype.textBetween=function(t,e,r,n){return this.content.textBetween(t,e,r,n)},O.firstChild.get=function(){return this.content.firstChild},O.lastChild.get=function(){return this.content.lastChild},T.prototype.eq=function(t){return this==t||this.sameMarkup(t)&&this.content.eq(t.content)},T.prototype.sameMarkup=function(t){return this.hasMarkup(t.type,t.attrs,t.marks)},T.prototype.hasMarkup=function(t,e,r){return this.type==t&&u(this.attrs,e||t.defaultAttrs||D)&&p.sameSet(this.marks,r||p.none)},T.prototype.copy=function(t){return void 0===t&&(t=null),t==this.content?this:new this.constructor(this.type,this.attrs,t,this.marks)},T.prototype.mark=function(t){return t==this.marks?this:new this.constructor(this.type,this.attrs,this.content,t)},T.prototype.cut=function(t,e){return 0==t&&e==this.content.size?this:this.copy(this.content.cut(t,e))},T.prototype.slice=function(t,e,r){if(void 0===e&&(e=this.content.size),void 0===r&&(r=!1),t==e)return f.empty;var n=this.resolve(t),o=this.resolve(e),i=r?0:n.sharedDepth(e),s=n.start(i),a=n.node(i).content.cut(n.pos-s,o.pos-s);return new f(a,n.depth-i,o.depth-i)},T.prototype.replace=function(t,e,r){return m(this.resolve(t),this.resolve(e),r)},T.prototype.nodeAt=function(t){for(var e=this;;){var r=e.content.findIndex(t),n=r.index,o=r.offset;if(!(e=e.maybeChild(n)))return null;if(o==t||e.isText)return e;t-=o+1}},T.prototype.childAfter=function(t){var e=this.content.findIndex(t),r=e.index,n=e.offset;return{node:this.content.maybeChild(r),index:r,offset:n}},T.prototype.childBefore=function(t){if(0==t)return{node:null,index:0,offset:0};var e=this.content.findIndex(t),r=e.index,n=e.offset;if(n<t)return{node:this.content.child(r),index:r,offset:n};var o=this.content.child(r-1);return{node:o,index:r-1,offset:n-o.nodeSize}},T.prototype.resolve=function(t){return w.resolveCached(this,t)},T.prototype.resolveNoCache=function(t){return w.resolve(this,t)},T.prototype.rangeHasMark=function(t,e,r){var n=!1;return e>t&&this.nodesBetween(t,e,(function(t){return r.isInSet(t.marks)&&(n=!0),!n})),n},O.isBlock.get=function(){return this.type.isBlock},O.isTextblock.get=function(){return this.type.isTextblock},O.inlineContent.get=function(){return this.type.inlineContent},O.isInline.get=function(){return this.type.isInline},O.isText.get=function(){return this.type.isText},O.isLeaf.get=function(){return this.type.isLeaf},O.isAtom.get=function(){return this.type.isAtom},T.prototype.toString=function(){if(this.type.spec.toDebugString)return this.type.spec.toDebugString(this);var t=this.type.name;return this.content.size&&(t+="("+this.content.toStringInner()+")"),z(this.marks,t)},T.prototype.contentMatchAt=function(t){var e=this.type.contentMatch.matchFragment(this.content,0,t);if(!e)throw new Error("Called contentMatchAt on a node with invalid content");return e},T.prototype.canReplace=function(t,e,r,n,o){void 0===r&&(r=s.empty),void 0===n&&(n=0),void 0===o&&(o=r.childCount);var i=this.contentMatchAt(t).matchFragment(r,n,o),a=i&&i.matchFragment(this.content,e);if(!a||!a.validEnd)return!1;for(var c=n;c<o;c++)if(!this.type.allowsMarks(r.child(c).marks))return!1;return!0},T.prototype.canReplaceWith=function(t,e,r,n){if(n&&!this.type.allowsMarks(n))return!1;var o=this.contentMatchAt(t).matchType(r),i=o&&o.matchFragment(this.content,e);return!!i&&i.validEnd},T.prototype.canAppend=function(t){return t.content.size?this.canReplace(this.childCount,this.childCount,t.content):this.type.compatibleContent(t.type)},T.prototype.check=function(){if(!this.type.validContent(this.content))throw new RangeError("Invalid content for node "+this.type.name+": "+this.content.toString().slice(0,50));this.content.forEach((function(t){return t.check()}))},T.prototype.toJSON=function(){var t={type:this.type.name};for(var e in this.attrs){t.attrs=this.attrs;break}return this.content.size&&(t.content=this.content.toJSON()),this.marks.length&&(t.marks=this.marks.map((function(t){return t.toJSON()}))),t},T.fromJSON=function(t,e){if(!e)throw new RangeError("Invalid input for Node.fromJSON");var r=null;if(e.marks){if(!Array.isArray(e.marks))throw new RangeError("Invalid mark data for Node.fromJSON");r=e.marks.map(t.markFromJSON)}if("text"==e.type){if("string"!=typeof e.text)throw new RangeError("Invalid text node in JSON");return t.text(e.text,r)}var n=s.fromJSON(t,e.content);return t.nodeType(e.type).create(e.attrs,n,r)},Object.defineProperties(T.prototype,O);var q=function(t){function e(e,r,n,o){if(t.call(this,e,r,null,o),!n)throw new RangeError("Empty text nodes are not allowed");this.text=n}t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e;var r={textContent:{configurable:!0},nodeSize:{configurable:!0}};return e.prototype.toString=function(){return this.type.spec.toDebugString?this.type.spec.toDebugString(this):z(this.marks,JSON.stringify(this.text))},r.textContent.get=function(){return this.text},e.prototype.textBetween=function(t,e){return this.text.slice(t,e)},r.nodeSize.get=function(){return this.text.length},e.prototype.mark=function(t){return t==this.marks?this:new e(this.type,this.attrs,this.text,t)},e.prototype.withText=function(t){return t==this.text?this:new e(this.type,this.attrs,t,this.marks)},e.prototype.cut=function(t,e){return void 0===t&&(t=0),void 0===e&&(e=this.text.length),0==t&&e==this.text.length?this:this.withText(this.text.slice(t,e))},e.prototype.eq=function(t){return this.sameMarkup(t)&&this.text==t.text},e.prototype.toJSON=function(){var e=t.prototype.toJSON.call(this);return e.text=this.text,e},Object.defineProperties(e.prototype,r),e}(T);function z(t,e){for(var r=t.length-1;r>=0;r--)e=t[r].type.name+"("+e+")";return e}var N=function(t){this.validEnd=t,this.next=[],this.wrapCache=[]},I={inlineContent:{configurable:!0},defaultType:{configurable:!0},edgeCount:{configurable:!0}};N.parse=function(t,e){var r=new L(t,e);if(null==r.next)return N.empty;var n=F(r);r.next&&r.err("Unexpected trailing text");var o=function(t){var e=Object.create(null);return function r(n){var o=[];n.forEach((function(e){t[e].forEach((function(e){var r=e.term,n=e.to;if(r){var i=o.indexOf(r),s=i>-1&&o[i+1];U(t,n).forEach((function(t){s||o.push(r,s=[]),-1==s.indexOf(t)&&s.push(t)}))}}))}));for(var i=e[n.join(",")]=new N(n.indexOf(t.length-1)>-1),s=0;s<o.length;s+=2){var a=o[s+1].sort(j);i.next.push(o[s],e[a.join(",")]||r(a))}return i}(U(t,0))}(function(t){var e=[[]];return o(function t(e,i){if("choice"==e.type)return e.exprs.reduce((function(e,r){return e.concat(t(r,i))}),[]);if("seq"==e.type)for(var s=0;;s++){var a=t(e.exprs[s],i);if(s==e.exprs.length-1)return a;o(a,i=r())}else{if("star"==e.type){var c=r();return n(i,c),o(t(e.expr,c),c),[n(c)]}if("plus"==e.type){var l=r();return o(t(e.expr,i),l),o(t(e.expr,l),l),[n(l)]}if("opt"==e.type)return[n(i)].concat(t(e.expr,i));if("range"==e.type){for(var u=i,p=0;p<e.min;p++){var h=r();o(t(e.expr,u),h),u=h}if(-1==e.max)o(t(e.expr,u),u);else for(var f=e.min;f<e.max;f++){var d=r();n(u,d),o(t(e.expr,u),d),u=d}return[n(u)]}if("name"==e.type)return[n(i,null,e.value)]}}(t,0),r()),e;function r(){return e.push([])-1}function n(t,r,n){var o={term:n,to:r};return e[t].push(o),o}function o(t,e){t.forEach((function(t){return t.to=e}))}}(n));return function(t,e){for(var r=0,n=[t];r<n.length;r++){for(var o=n[r],i=!o.validEnd,s=[],a=0;a<o.next.length;a+=2){var c=o.next[a],l=o.next[a+1];s.push(c.name),!i||c.isText||c.hasRequiredAttrs()||(i=!1),-1==n.indexOf(l)&&n.push(l)}i&&e.err("Only non-generatable nodes ("+s.join(", ")+") in a required position")}}(o,r),o},N.prototype.matchType=function(t){for(var e=0;e<this.next.length;e+=2)if(this.next[e]==t)return this.next[e+1];return null},N.prototype.matchFragment=function(t,e,r){void 0===e&&(e=0),void 0===r&&(r=t.childCount);for(var n=this,o=e;n&&o<r;o++)n=n.matchType(t.child(o).type);return n},I.inlineContent.get=function(){var t=this.next[0];return!!t&&t.isInline},I.defaultType.get=function(){for(var t=0;t<this.next.length;t+=2){var e=this.next[t];if(!e.isText&&!e.hasRequiredAttrs())return e}},N.prototype.compatible=function(t){for(var e=0;e<this.next.length;e+=2)for(var r=0;r<t.next.length;r+=2)if(this.next[e]==t.next[r])return!0;return!1},N.prototype.fillBefore=function(t,e,r){void 0===e&&(e=!1),void 0===r&&(r=0);var n=[this];return function o(i,a){var c=i.matchFragment(t,r);if(c&&(!e||c.validEnd))return s.from(a.map((function(t){return t.createAndFill()})));for(var l=0;l<i.next.length;l+=2){var u=i.next[l],p=i.next[l+1];if(!u.isText&&!u.hasRequiredAttrs()&&-1==n.indexOf(p)){n.push(p);var h=o(p,a.concat(u));if(h)return h}}}(this,[])},N.prototype.findWrapping=function(t){for(var e=0;e<this.wrapCache.length;e+=2)if(this.wrapCache[e]==t)return this.wrapCache[e+1];var r=this.computeWrapping(t);return this.wrapCache.push(t,r),r},N.prototype.computeWrapping=function(t){for(var e=Object.create(null),r=[{match:this,type:null,via:null}];r.length;){var n=r.shift(),o=n.match;if(o.matchType(t)){for(var i=[],s=n;s.type;s=s.via)i.push(s.type);return i.reverse()}for(var a=0;a<o.next.length;a+=2){var c=o.next[a];c.isLeaf||c.hasRequiredAttrs()||c.name in e||n.type&&!o.next[a+1].validEnd||(r.push({match:c.contentMatch,type:c,via:n}),e[c.name]=!0)}}},I.edgeCount.get=function(){return this.next.length>>1},N.prototype.edge=function(t){var e=t<<1;if(e>=this.next.length)throw new RangeError("There's no "+t+"th edge in this content match");return{type:this.next[e],next:this.next[e+1]}},N.prototype.toString=function(){var t=[];return function e(r){t.push(r);for(var n=1;n<r.next.length;n+=2)-1==t.indexOf(r.next[n])&&e(r.next[n])}(this),t.map((function(e,r){for(var n=r+(e.validEnd?"*":" ")+" ",o=0;o<e.next.length;o+=2)n+=(o?", ":"")+e.next[o].name+"->"+t.indexOf(e.next[o+1]);return n})).join("\n")},Object.defineProperties(N.prototype,I),N.empty=new N(!0);var L=function(t,e){this.string=t,this.nodeTypes=e,this.inline=null,this.pos=0,this.tokens=t.split(/\s*(?=\b|\W|$)/),""==this.tokens[this.tokens.length-1]&&this.tokens.pop(),""==this.tokens[0]&&this.tokens.unshift()},R={next:{configurable:!0}};function F(t){var e=[];do{e.push(P(t))}while(t.eat("|"));return 1==e.length?e[0]:{type:"choice",exprs:e}}function P(t){var e=[];do{e.push(B(t))}while(t.next&&")"!=t.next&&"|"!=t.next);return 1==e.length?e[0]:{type:"seq",exprs:e}}function B(t){for(var e=function(t){if(t.eat("(")){var e=F(t);return t.eat(")")||t.err("Missing closing paren"),e}if(!/\W/.test(t.next)){var r=function(t,e){var r=t.nodeTypes,n=r[e];if(n)return[n];var o=[];for(var i in r){var s=r[i];s.groups.indexOf(e)>-1&&o.push(s)}0==o.length&&t.err("No node type or group '"+e+"' found");return o}(t,t.next).map((function(e){return null==t.inline?t.inline=e.isInline:t.inline!=e.isInline&&t.err("Mixing inline and block content"),{type:"name",value:e}}));return t.pos++,1==r.length?r[0]:{type:"choice",exprs:r}}t.err("Unexpected token '"+t.next+"'")}(t);;)if(t.eat("+"))e={type:"plus",expr:e};else if(t.eat("*"))e={type:"star",expr:e};else if(t.eat("?"))e={type:"opt",expr:e};else{if(!t.eat("{"))break;e=$(t,e)}return e}function V(t){/\D/.test(t.next)&&t.err("Expected number, got '"+t.next+"'");var e=Number(t.next);return t.pos++,e}function $(t,e){var r=V(t),n=r;return t.eat(",")&&(n="}"!=t.next?V(t):-1),t.eat("}")||t.err("Unclosed braced range"),{type:"range",min:r,max:n,expr:e}}function j(t,e){return e-t}function U(t,e){var r=[];return function e(n){var o=t[n];if(1==o.length&&!o[0].term)return e(o[0].to);r.push(n);for(var i=0;i<o.length;i++){var s=o[i],a=s.term,c=s.to;a||-1!=r.indexOf(c)||e(c)}}(e),r.sort(j)}function H(t){var e=Object.create(null);for(var r in t){var n=t[r];if(!n.hasDefault)return null;e[r]=n.default}return e}function G(t,e){var r=Object.create(null);for(var n in t){var o=e&&e[n];if(void 0===o){var i=t[n];if(!i.hasDefault)throw new RangeError("No value supplied for attribute "+n);o=i.default}r[n]=o}return r}function J(t){var e=Object.create(null);if(t)for(var r in t)e[r]=new K(t[r]);return e}R.next.get=function(){return this.tokens[this.pos]},L.prototype.eat=function(t){return this.next==t&&(this.pos++||!0)},L.prototype.err=function(t){throw new SyntaxError(t+" (in content expression '"+this.string+"')")},Object.defineProperties(L.prototype,R);var Z=function(t,e,r){this.name=t,this.schema=e,this.spec=r,this.groups=r.group?r.group.split(" "):[],this.attrs=J(r.attrs),this.defaultAttrs=H(this.attrs),this.contentMatch=null,this.markSet=null,this.inlineContent=null,this.isBlock=!(r.inline||"text"==t),this.isText="text"==t},W={isInline:{configurable:!0},isTextblock:{configurable:!0},isLeaf:{configurable:!0},isAtom:{configurable:!0}};W.isInline.get=function(){return!this.isBlock},W.isTextblock.get=function(){return this.isBlock&&this.inlineContent},W.isLeaf.get=function(){return this.contentMatch==N.empty},W.isAtom.get=function(){return this.isLeaf||this.spec.atom},Z.prototype.hasRequiredAttrs=function(){for(var t in this.attrs)if(this.attrs[t].isRequired)return!0;return!1},Z.prototype.compatibleContent=function(t){return this==t||this.contentMatch.compatible(t.contentMatch)},Z.prototype.computeAttrs=function(t){return!t&&this.defaultAttrs?this.defaultAttrs:G(this.attrs,t)},Z.prototype.create=function(t,e,r){if(this.isText)throw new Error("NodeType.create can't construct text nodes");return new T(this,this.computeAttrs(t),s.from(e),p.setFrom(r))},Z.prototype.createChecked=function(t,e,r){if(e=s.from(e),!this.validContent(e))throw new RangeError("Invalid content for node "+this.name);return new T(this,this.computeAttrs(t),e,p.setFrom(r))},Z.prototype.createAndFill=function(t,e,r){if(t=this.computeAttrs(t),(e=s.from(e)).size){var n=this.contentMatch.fillBefore(e);if(!n)return null;e=n.append(e)}var o=this.contentMatch.matchFragment(e).fillBefore(s.empty,!0);return o?new T(this,t,e.append(o),p.setFrom(r)):null},Z.prototype.validContent=function(t){var e=this.contentMatch.matchFragment(t);if(!e||!e.validEnd)return!1;for(var r=0;r<t.childCount;r++)if(!this.allowsMarks(t.child(r).marks))return!1;return!0},Z.prototype.allowsMarkType=function(t){return null==this.markSet||this.markSet.indexOf(t)>-1},Z.prototype.allowsMarks=function(t){if(null==this.markSet)return!0;for(var e=0;e<t.length;e++)if(!this.allowsMarkType(t[e].type))return!1;return!0},Z.prototype.allowedMarks=function(t){if(null==this.markSet)return t;for(var e,r=0;r<t.length;r++)this.allowsMarkType(t[r].type)?e&&e.push(t[r]):e||(e=t.slice(0,r));return e?e.length?e:p.empty:t},Z.compile=function(t,e){var r=Object.create(null);t.forEach((function(t,n){return r[t]=new Z(t,e,n)}));var n=e.spec.topNode||"doc";if(!r[n])throw new RangeError("Schema is missing its top node type ('"+n+"')");if(!r.text)throw new RangeError("Every schema needs a 'text' type");for(var o in r.text.attrs)throw new RangeError("The text node type should not have attributes");return r},Object.defineProperties(Z.prototype,W);var K=function(t){this.hasDefault=Object.prototype.hasOwnProperty.call(t,"default"),this.default=t.default},Y={isRequired:{configurable:!0}};Y.isRequired.get=function(){return!this.hasDefault},Object.defineProperties(K.prototype,Y);var Q=function(t,e,r,n){this.name=t,this.schema=r,this.spec=n,this.attrs=J(n.attrs),this.rank=e,this.excluded=null;var o=H(this.attrs);this.instance=o&&new p(this,o)};Q.prototype.create=function(t){return!t&&this.instance?this.instance:new p(this,G(this.attrs,t))},Q.compile=function(t,e){var r=Object.create(null),n=0;return t.forEach((function(t,o){return r[t]=new Q(t,n++,e,o)})),r},Q.prototype.removeFromSet=function(t){for(var e=0;e<t.length;e++)if(t[e].type==this)return t.slice(0,e).concat(t.slice(e+1));return t},Q.prototype.isInSet=function(t){for(var e=0;e<t.length;e++)if(t[e].type==this)return t[e]},Q.prototype.excludes=function(t){return this.excluded.indexOf(t)>-1};var X=function(t){for(var e in this.spec={},t)this.spec[e]=t[e];this.spec.nodes=o.from(t.nodes),this.spec.marks=o.from(t.marks),this.nodes=Z.compile(this.spec.nodes,this),this.marks=Q.compile(this.spec.marks,this);var r=Object.create(null);for(var n in this.nodes){if(n in this.marks)throw new RangeError(n+" can not be both a node and a mark");var i=this.nodes[n],s=i.spec.content||"",a=i.spec.marks;i.contentMatch=r[s]||(r[s]=N.parse(s,this.nodes)),i.inlineContent=i.contentMatch.inlineContent,i.markSet="_"==a?null:a?tt(this,a.split(" ")):""!=a&&i.inlineContent?null:[]}for(var c in this.marks){var l=this.marks[c],u=l.spec.excludes;l.excluded=null==u?[l]:""==u?[]:tt(this,u.split(" "))}this.nodeFromJSON=this.nodeFromJSON.bind(this),this.markFromJSON=this.markFromJSON.bind(this),this.topNodeType=this.nodes[this.spec.topNode||"doc"],this.cached=Object.create(null),this.cached.wrappings=Object.create(null)};function tt(t,e){for(var r=[],n=0;n<e.length;n++){var o=e[n],i=t.marks[o],s=i;if(i)r.push(i);else for(var a in t.marks){var c=t.marks[a];("_"==o||c.spec.group&&c.spec.group.split(" ").indexOf(o)>-1)&&r.push(s=c)}if(!s)throw new SyntaxError("Unknown mark type: '"+e[n]+"'")}return r}X.prototype.node=function(t,e,r,n){if("string"==typeof t)t=this.nodeType(t);else{if(!(t instanceof Z))throw new RangeError("Invalid node type: "+t);if(t.schema!=this)throw new RangeError("Node type from different schema used ("+t.name+")")}return t.createChecked(e,r,n)},X.prototype.text=function(t,e){var r=this.nodes.text;return new q(r,r.defaultAttrs,t,p.setFrom(e))},X.prototype.mark=function(t,e){return"string"==typeof t&&(t=this.marks[t]),t.create(e)},X.prototype.nodeFromJSON=function(t){return T.fromJSON(this,t)},X.prototype.markFromJSON=function(t){return p.fromJSON(this,t)},X.prototype.nodeType=function(t){var e=this.nodes[t];if(!e)throw new RangeError("Unknown node type: "+t);return e};var et=function(t,e){var r=this;this.schema=t,this.rules=e,this.tags=[],this.styles=[],e.forEach((function(t){t.tag?r.tags.push(t):t.style&&r.styles.push(t)}))};et.prototype.parse=function(t,e){void 0===e&&(e={});var r=new at(this,e,!1);return r.addAll(t,null,e.from,e.to),r.finish()},et.prototype.parseSlice=function(t,e){void 0===e&&(e={});var r=new at(this,e,!0);return r.addAll(t,null,e.from,e.to),f.maxOpen(r.finish())},et.prototype.matchTag=function(t,e){for(var r=0;r<this.tags.length;r++){var n=this.tags[r];if(lt(t,n.tag)&&(void 0===n.namespace||t.namespaceURI==n.namespace)&&(!n.context||e.matchesContext(n.context))){if(n.getAttrs){var o=n.getAttrs(t);if(!1===o)continue;n.attrs=o}return n}}},et.prototype.matchStyle=function(t,e,r){for(var n=0;n<this.styles.length;n++){var o=this.styles[n];if(!(0!=o.style.indexOf(t)||o.context&&!r.matchesContext(o.context)||o.style.length>t.length&&(61!=o.style.charCodeAt(t.length)||o.style.slice(t.length+1)!=e))){if(o.getAttrs){var i=o.getAttrs(e);if(!1===i)continue;o.attrs=i}return o}}},et.schemaRules=function(t){var e=[];function r(t){for(var r=null==t.priority?50:t.priority,n=0;n<e.length;n++){var o=e[n];if((null==o.priority?50:o.priority)<r)break}e.splice(n,0,t)}var n=function(e){var n=t.marks[e].spec.parseDOM;n&&n.forEach((function(t){r(t=ut(t)),t.mark=e}))};for(var o in t.marks)n(o);var i;for(var s in t.nodes)i=void 0,(i=t.nodes[s].spec.parseDOM)&&i.forEach((function(t){r(t=ut(t)),t.node=s}));return e},et.fromSchema=function(t){return t.cached.domParser||(t.cached.domParser=new et(t,et.schemaRules(t)))};var rt={address:!0,article:!0,aside:!0,blockquote:!0,canvas:!0,dd:!0,div:!0,dl:!0,fieldset:!0,figcaption:!0,figure:!0,footer:!0,form:!0,h1:!0,h2:!0,h3:!0,h4:!0,h5:!0,h6:!0,header:!0,hgroup:!0,hr:!0,li:!0,noscript:!0,ol:!0,output:!0,p:!0,pre:!0,section:!0,table:!0,tfoot:!0,ul:!0},nt={head:!0,noscript:!0,object:!0,script:!0,style:!0,title:!0},ot={ol:!0,ul:!0};function it(t){return(t?1:0)|("full"===t?2:0)}var st=function(t,e,r,n,o,i,s){this.type=t,this.attrs=e,this.solid=o,this.match=i||(4&s?null:t.contentMatch),this.options=s,this.content=[],this.marks=r,this.activeMarks=p.none,this.pendingMarks=n};st.prototype.findWrapping=function(t){if(!this.match){if(!this.type)return[];var e=this.type.contentMatch.fillBefore(s.from(t));if(!e){var r,n=this.type.contentMatch;return(r=n.findWrapping(t.type))?(this.match=n,r):null}this.match=this.type.contentMatch.matchFragment(e)}return this.match.findWrapping(t.type)},st.prototype.finish=function(t){if(!(1&this.options)){var e,r=this.content[this.content.length-1];r&&r.isText&&(e=/[ \t\r\n\u000c]+$/.exec(r.text))&&(r.text.length==e[0].length?this.content.pop():this.content[this.content.length-1]=r.withText(r.text.slice(0,r.text.length-e[0].length)))}var n=s.from(this.content);return!t&&this.match&&(n=n.append(this.match.fillBefore(s.empty,!0))),this.type?this.type.create(this.attrs,n,this.marks):n},st.prototype.applyPending=function(t){for(var e=0,r=this.pendingMarks;e<r.length;e++){var n=r[e];(this.type?this.type.allowsMarkType(n.type):pt(n.type,t))&&!n.isInSet(this.activeMarks)&&(this.activeMarks=n.addToSet(this.activeMarks),this.pendingMarks=n.removeFromSet(this.pendingMarks))}};var at=function(t,e,r){this.parser=t,this.options=e,this.isOpen=r;var n,o=e.topNode,i=it(e.preserveWhitespace)|(r?4:0);n=o?new st(o.type,o.attrs,p.none,p.none,!0,e.topMatch||o.type.contentMatch,i):new st(r?null:t.schema.topNodeType,null,p.none,p.none,!0,null,i),this.nodes=[n],this.open=0,this.find=e.findPositions,this.needsBlock=!1},ct={top:{configurable:!0},currentPos:{configurable:!0}};function lt(t,e){return(t.matches||t.msMatchesSelector||t.webkitMatchesSelector||t.mozMatchesSelector).call(t,e)}function ut(t){var e={};for(var r in t)e[r]=t[r];return e}function pt(t,e){var r=e.schema.nodes,n=function(n){var o=r[n];if(o.allowsMarkType(t)){var i=[];return function t(r){i.push(r);for(var n=0;n<r.edgeCount;n++){var o=r.edge(n),s=o.type,a=o.next;if(s==e)return!0;if(i.indexOf(a)<0&&t(a))return!0}}(o.contentMatch)?{v:!0}:void 0}};for(var o in r){var i=n(o);if(i)return i.v}}ct.top.get=function(){return this.nodes[this.open]},at.prototype.addDOM=function(t){if(3==t.nodeType)this.addTextNode(t);else if(1==t.nodeType){var e=t.getAttribute("style"),r=e?this.readStyles(function(t){var e,r=/\s*([\w-]+)\s*:\s*([^;]+)/g,n=[];for(;e=r.exec(t);)n.push(e[1],e[2].trim());return n}(e)):null,n=this.top;if(null!=r)for(var o=0;o<r.length;o++)this.addPendingMark(r[o]);if(this.addElement(t),null!=r)for(var i=0;i<r.length;i++)this.removePendingMark(r[i],n)}},at.prototype.addTextNode=function(t){var e=t.nodeValue,r=this.top;if((r.type?r.type.inlineContent:r.content.length&&r.content[0].isInline)||/[^ \t\r\n\u000c]/.test(e)){if(1&r.options)2&r.options||(e=e.replace(/\r?\n|\r/g," "));else if(e=e.replace(/[ \t\r\n\u000c]+/g," "),/^[ \t\r\n\u000c]/.test(e)&&this.open==this.nodes.length-1){var n=r.content[r.content.length-1],o=t.previousSibling;(!n||o&&"BR"==o.nodeName||n.isText&&/[ \t\r\n\u000c]$/.test(n.text))&&(e=e.slice(1))}e&&this.insertNode(this.parser.schema.text(e)),this.findInText(t)}else this.findInside(t)},at.prototype.addElement=function(t){var e=t.nodeName.toLowerCase();ot.hasOwnProperty(e)&&function(t){for(var e=t.firstChild,r=null;e;e=e.nextSibling){var n=1==e.nodeType?e.nodeName.toLowerCase():null;n&&ot.hasOwnProperty(n)&&r?(r.appendChild(e),e=r):"li"==n?r=e:n&&(r=null)}}(t);var r=this.options.ruleFromNode&&this.options.ruleFromNode(t)||this.parser.matchTag(t,this);if(r?r.ignore:nt.hasOwnProperty(e))this.findInside(t);else if(!r||r.skip){r&&r.skip.nodeType&&(t=r.skip);var n,o=this.top,i=this.needsBlock;if(rt.hasOwnProperty(e))n=!0,o.type||(this.needsBlock=!0);else if(!t.firstChild)return void this.leafFallback(t);this.addAll(t),n&&this.sync(o),this.needsBlock=i}else this.addElementByRule(t,r)},at.prototype.leafFallback=function(t){"BR"==t.nodeName&&this.top.type&&this.top.type.inlineContent&&this.addTextNode(t.ownerDocument.createTextNode("\n"))},at.prototype.readStyles=function(t){for(var e=p.none,r=0;r<t.length;r+=2){var n=this.parser.matchStyle(t[r],t[r+1],this);if(n){if(n.ignore)return null;e=this.parser.schema.marks[n.mark].create(n.attrs).addToSet(e)}}return e},at.prototype.addElementByRule=function(t,e){var r,n,o,i=this;e.node?(n=this.parser.schema.nodes[e.node]).isLeaf?this.insertNode(n.create(e.attrs))||this.leafFallback(t):r=this.enter(n,e.attrs,e.preserveWhitespace):(o=this.parser.schema.marks[e.mark].create(e.attrs),this.addPendingMark(o));var s=this.top;if(n&&n.isLeaf)this.findInside(t);else if(e.getContent)this.findInside(t),e.getContent(t,this.parser.schema).forEach((function(t){return i.insertNode(t)}));else{var a=e.contentElement;"string"==typeof a?a=t.querySelector(a):"function"==typeof a&&(a=a(t)),a||(a=t),this.findAround(t,a,!0),this.addAll(a,r)}r&&(this.sync(s),this.open--),o&&this.removePendingMark(o,s)},at.prototype.addAll=function(t,e,r,n){for(var o=r||0,i=r?t.childNodes[r]:t.firstChild,s=null==n?null:t.childNodes[n];i!=s;i=i.nextSibling,++o)this.findAtPoint(t,o),this.addDOM(i),e&&rt.hasOwnProperty(i.nodeName.toLowerCase())&&this.sync(e);this.findAtPoint(t,o)},at.prototype.findPlace=function(t){for(var e,r,n=this.open;n>=0;n--){var o=this.nodes[n],i=o.findWrapping(t);if(i&&(!e||e.length>i.length)&&(e=i,r=o,!i.length))break;if(o.solid)break}if(!e)return!1;this.sync(r);for(var s=0;s<e.length;s++)this.enterInner(e[s],null,!1);return!0},at.prototype.insertNode=function(t){if(t.isInline&&this.needsBlock&&!this.top.type){var e=this.textblockFromContext();e&&this.enterInner(e)}if(this.findPlace(t)){this.closeExtra();var r=this.top;r.applyPending(t.type),r.match&&(r.match=r.match.matchType(t.type));for(var n=r.activeMarks,o=0;o<t.marks.length;o++)r.type&&!r.type.allowsMarkType(t.marks[o].type)||(n=t.marks[o].addToSet(n));return r.content.push(t.mark(n)),!0}return!1},at.prototype.enter=function(t,e,r){var n=this.findPlace(t.create(e));return n&&this.enterInner(t,e,!0,r),n},at.prototype.enterInner=function(t,e,r,n){this.closeExtra();var o=this.top;o.applyPending(t),o.match=o.match&&o.match.matchType(t,e);var i=null==n?-5&o.options:it(n);4&o.options&&0==o.content.length&&(i|=4),this.nodes.push(new st(t,e,o.activeMarks,o.pendingMarks,r,null,i)),this.open++},at.prototype.closeExtra=function(t){var e=this.nodes.length-1;if(e>this.open){for(;e>this.open;e--)this.nodes[e-1].content.push(this.nodes[e].finish(t));this.nodes.length=this.open+1}},at.prototype.finish=function(){return this.open=0,this.closeExtra(this.isOpen),this.nodes[0].finish(this.isOpen||this.options.topOpen)},at.prototype.sync=function(t){for(var e=this.open;e>=0;e--)if(this.nodes[e]==t)return void(this.open=e)},ct.currentPos.get=function(){this.closeExtra();for(var t=0,e=this.open;e>=0;e--){for(var r=this.nodes[e].content,n=r.length-1;n>=0;n--)t+=r[n].nodeSize;e&&t++}return t},at.prototype.findAtPoint=function(t,e){if(this.find)for(var r=0;r<this.find.length;r++)this.find[r].node==t&&this.find[r].offset==e&&(this.find[r].pos=this.currentPos)},at.prototype.findInside=function(t){if(this.find)for(var e=0;e<this.find.length;e++)null==this.find[e].pos&&1==t.nodeType&&t.contains(this.find[e].node)&&(this.find[e].pos=this.currentPos)},at.prototype.findAround=function(t,e,r){if(t!=e&&this.find)for(var n=0;n<this.find.length;n++){if(null==this.find[n].pos&&1==t.nodeType&&t.contains(this.find[n].node))e.compareDocumentPosition(this.find[n].node)&(r?2:4)&&(this.find[n].pos=this.currentPos)}},at.prototype.findInText=function(t){if(this.find)for(var e=0;e<this.find.length;e++)this.find[e].node==t&&(this.find[e].pos=this.currentPos-(t.nodeValue.length-this.find[e].offset))},at.prototype.matchesContext=function(t){var e=this;if(t.indexOf("|")>-1)return t.split(/\s*\|\s*/).some(this.matchesContext,this);var r=t.split("/"),n=this.options.context,o=!(this.isOpen||n&&n.parent.type!=this.nodes[0].type),i=-(n?n.depth+1:0)+(o?0:1);return function t(s,a){for(;s>=0;s--){var c=r[s];if(""==c){if(s==r.length-1||0==s)continue;for(;a>=i;a--)if(t(s-1,a))return!0;return!1}var l=a>0||0==a&&o?e.nodes[a].type:n&&a>=i?n.node(a-i).type:null;if(!l||l.name!=c&&-1==l.groups.indexOf(c))return!1;a--}return!0}(r.length-1,this.open)},at.prototype.textblockFromContext=function(){var t=this.options.context;if(t)for(var e=t.depth;e>=0;e--){var r=t.node(e).contentMatchAt(t.indexAfter(e)).defaultType;if(r&&r.isTextblock&&r.defaultAttrs)return r}for(var n in this.parser.schema.nodes){var o=this.parser.schema.nodes[n];if(o.isTextblock&&o.defaultAttrs)return o}},at.prototype.addPendingMark=function(t){this.top.pendingMarks=t.addToSet(this.top.pendingMarks)},at.prototype.removePendingMark=function(t,e){for(var r=this.open;r>=0;r--){var n=this.nodes[r];if(n.pendingMarks.lastIndexOf(t)>-1?n.pendingMarks=t.removeFromSet(n.pendingMarks):n.activeMarks=t.removeFromSet(n.activeMarks),n==e)break}},Object.defineProperties(at.prototype,ct);var ht=function(t,e){this.nodes=t||{},this.marks=e||{}};function ft(t){var e={};for(var r in t){var n=t[r].spec.toDOM;n&&(e[r]=n)}return e}function dt(t){return t.document||window.document}ht.prototype.serializeFragment=function(t,e,r){var n=this;void 0===e&&(e={}),r||(r=dt(e).createDocumentFragment());var o=r,i=null;return t.forEach((function(t){if(i||t.marks.length){i||(i=[]);for(var r=0,s=0;r<i.length&&s<t.marks.length;){var a=t.marks[s];if(n.marks[a.type.name]){if(!a.eq(i[r])||!1===a.type.spec.spanning)break;r+=2,s++}else s++}for(;r<i.length;)o=i.pop(),i.pop();for(;s<t.marks.length;){var c=t.marks[s++],l=n.serializeMark(c,t.isInline,e);l&&(i.push(c,o),o.appendChild(l.dom),o=l.contentDOM||l.dom)}}o.appendChild(n.serializeNode(t,e))})),r},ht.prototype.serializeNode=function(t,e){void 0===e&&(e={});var r=ht.renderSpec(dt(e),this.nodes[t.type.name](t)),n=r.dom,o=r.contentDOM;if(o){if(t.isLeaf)throw new RangeError("Content hole not allowed in a leaf node spec");e.onContent?e.onContent(t,o,e):this.serializeFragment(t.content,e,o)}return n},ht.prototype.serializeNodeAndMarks=function(t,e){void 0===e&&(e={});for(var r=this.serializeNode(t,e),n=t.marks.length-1;n>=0;n--){var o=this.serializeMark(t.marks[n],t.isInline,e);o&&((o.contentDOM||o.dom).appendChild(r),r=o.dom)}return r},ht.prototype.serializeMark=function(t,e,r){void 0===r&&(r={});var n=this.marks[t.type.name];return n&&ht.renderSpec(dt(r),n(t,e))},ht.renderSpec=function(t,e,r){if(void 0===r&&(r=null),"string"==typeof e)return{dom:t.createTextNode(e)};if(null!=e.nodeType)return{dom:e};var n=e[0],o=n.indexOf(" ");o>0&&(r=n.slice(0,o),n=n.slice(o+1));var s=null,a=r?t.createElementNS(r,n):t.createElement(n),c=e[1],l=1;if(c&&"object"==i(c)&&null==c.nodeType&&!Array.isArray(c))for(var u in l=2,c)if(null!=c[u]){var p=u.indexOf(" ");p>0?a.setAttributeNS(u.slice(0,p),u.slice(p+1),c[u]):a.setAttribute(u,c[u])}for(var h=l;h<e.length;h++){var f=e[h];if(0===f){if(h<e.length-1||h>l)throw new RangeError("Content hole must be the only child of its parent node");return{dom:a,contentDOM:a}}var d=ht.renderSpec(t,f,r),m=d.dom,g=d.contentDOM;if(a.appendChild(m),g){if(s)throw new RangeError("Multiple content holes");s=g}}return{dom:a,contentDOM:s}},ht.fromSchema=function(t){return t.cached.domSerializer||(t.cached.domSerializer=new ht(this.nodesFromSchema(t),this.marksFromSchema(t)))},ht.nodesFromSchema=function(t){var e=ft(t.nodes);return e.text||(e.text=function(t){return t.text}),e},ht.marksFromSchema=function(t){return ft(t.marks)};var mt=Math.pow(2,16);function gt(t){return 65535&t}var vt=function(t,e,r){void 0===e&&(e=!1),void 0===r&&(r=null),this.pos=t,this.deleted=e,this.recover=r},yt=function(t,e){void 0===e&&(e=!1),this.ranges=t,this.inverted=e};yt.prototype.recover=function(t){var e=0,r=gt(t);if(!this.inverted)for(var n=0;n<r;n++)e+=this.ranges[3*n+2]-this.ranges[3*n+1];return this.ranges[3*r]+e+function(t){return(t-(65535&t))/mt}(t)},yt.prototype.mapResult=function(t,e){return void 0===e&&(e=1),this._map(t,e,!1)},yt.prototype.map=function(t,e){return void 0===e&&(e=1),this._map(t,e,!0)},yt.prototype._map=function(t,e,r){for(var n=0,o=this.inverted?2:1,i=this.inverted?1:2,s=0;s<this.ranges.length;s+=3){var a=this.ranges[s]-(this.inverted?n:0);if(a>t)break;var c=this.ranges[s+o],l=this.ranges[s+i],u=a+c;if(t<=u){var p=a+n+((c?t==a?-1:t==u?1:e:e)<0?0:l);if(r)return p;var h=s/3+(t-a)*mt;return new vt(p,e<0?t!=a:t!=u,h)}n+=l-c}return r?t+n:new vt(t+n)},yt.prototype.touches=function(t,e){for(var r=0,n=gt(e),o=this.inverted?2:1,i=this.inverted?1:2,s=0;s<this.ranges.length;s+=3){var a=this.ranges[s]-(this.inverted?r:0);if(a>t)break;var c=this.ranges[s+o];if(t<=a+c&&s==3*n)return!0;r+=this.ranges[s+i]-c}return!1},yt.prototype.forEach=function(t){for(var e=this.inverted?2:1,r=this.inverted?1:2,n=0,o=0;n<this.ranges.length;n+=3){var i=this.ranges[n],s=i-(this.inverted?o:0),a=i+(this.inverted?0:o),c=this.ranges[n+e],l=this.ranges[n+r];t(s,s+c,a,a+l),o+=l-c}},yt.prototype.invert=function(){return new yt(this.ranges,!this.inverted)},yt.prototype.toString=function(){return(this.inverted?"-":"")+JSON.stringify(this.ranges)},yt.offset=function(t){return 0==t?yt.empty:new yt(t<0?[0,-t,0]:[0,0,t])},yt.empty=new yt([]);var bt=function(t,e,r,n){this.maps=t||[],this.from=r||0,this.to=null==n?this.maps.length:n,this.mirror=e};function kt(t){var e=Error.call(this,t);return e.__proto__=kt.prototype,e}bt.prototype.slice=function(t,e){return void 0===t&&(t=0),void 0===e&&(e=this.maps.length),new bt(this.maps,this.mirror,t,e)},bt.prototype.copy=function(){return new bt(this.maps.slice(),this.mirror&&this.mirror.slice(),this.from,this.to)},bt.prototype.appendMap=function(t,e){this.to=this.maps.push(t),null!=e&&this.setMirror(this.maps.length-1,e)},bt.prototype.appendMapping=function(t){for(var e=0,r=this.maps.length;e<t.maps.length;e++){var n=t.getMirror(e);this.appendMap(t.maps[e],null!=n&&n<e?r+n:null)}},bt.prototype.getMirror=function(t){if(this.mirror)for(var e=0;e<this.mirror.length;e++)if(this.mirror[e]==t)return this.mirror[e+(e%2?-1:1)]},bt.prototype.setMirror=function(t,e){this.mirror||(this.mirror=[]),this.mirror.push(t,e)},bt.prototype.appendMappingInverted=function(t){for(var e=t.maps.length-1,r=this.maps.length+t.maps.length;e>=0;e--){var n=t.getMirror(e);this.appendMap(t.maps[e].invert(),null!=n&&n>e?r-n-1:null)}},bt.prototype.invert=function(){var t=new bt;return t.appendMappingInverted(this),t},bt.prototype.map=function(t,e){if(void 0===e&&(e=1),this.mirror)return this._map(t,e,!0);for(var r=this.from;r<this.to;r++)t=this.maps[r].map(t,e);return t},bt.prototype.mapResult=function(t,e){return void 0===e&&(e=1),this._map(t,e,!1)},bt.prototype._map=function(t,e,r){for(var n=!1,o=null,i=this.from;i<this.to;i++){var s=this.maps[i],a=o&&o[i];if(null!=a&&s.touches(t,a))t=s.recover(a);else{var c=s.mapResult(t,e);if(null!=c.recover){var l=this.getMirror(i);if(null!=l&&l>i&&l<this.to){if(c.deleted){i=l,t=this.maps[l].recover(c.recover);continue}(o||(o=Object.create(null)))[l]=c.recover}}c.deleted&&(n=!0),t=c.pos}}return r?t:new vt(t,n)},kt.prototype=Object.create(Error.prototype),kt.prototype.constructor=kt,kt.prototype.name="TransformError";var _t=function(t){this.doc=t,this.steps=[],this.docs=[],this.mapping=new bt},wt={before:{configurable:!0},docChanged:{configurable:!0}};function xt(){throw new Error("Override me")}wt.before.get=function(){return this.docs.length?this.docs[0]:this.doc},_t.prototype.step=function(t){var e=this.maybeStep(t);if(e.failed)throw new kt(e.failed);return this},_t.prototype.maybeStep=function(t){var e=t.apply(this.doc);return e.failed||this.addStep(t,e.doc),e},wt.docChanged.get=function(){return this.steps.length>0},_t.prototype.addStep=function(t,e){this.docs.push(this.doc),this.steps.push(t),this.mapping.appendMap(t.getMap()),this.doc=e},Object.defineProperties(_t.prototype,wt);var Ct=Object.create(null),St=function(){};St.prototype.apply=function(t){return xt()},St.prototype.getMap=function(){return yt.empty},St.prototype.invert=function(t){return xt()},St.prototype.map=function(t){return xt()},St.prototype.merge=function(t){return null},St.prototype.toJSON=function(){return xt()},St.fromJSON=function(t,e){if(!e||!e.stepType)throw new RangeError("Invalid input for Step.fromJSON");var r=Ct[e.stepType];if(!r)throw new RangeError("No step type "+e.stepType+" defined");return r.fromJSON(t,e)},St.jsonID=function(t,e){if(t in Ct)throw new RangeError("Duplicate use of step JSON ID "+t);return Ct[t]=e,e.prototype.jsonID=t,e};var At=function(t,e){this.doc=t,this.failed=e};At.ok=function(t){return new At(t,null)},At.fail=function(t){return new At(null,t)},At.fromReplace=function(t,e,r,n){try{return At.ok(t.replace(e,r,n))}catch(t){if(t instanceof h)return At.fail(t.message);throw t}};var Et=function(t){function e(e,r,n,o){t.call(this),this.from=e,this.to=r,this.slice=n,this.structure=!!o}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.apply=function(t){return this.structure&&Dt(t,this.from,this.to)?At.fail("Structure replace would overwrite content"):At.fromReplace(t,this.from,this.to,this.slice)},e.prototype.getMap=function(){return new yt([this.from,this.to-this.from,this.slice.size])},e.prototype.invert=function(t){return new e(this.from,this.from+this.slice.size,t.slice(this.from,this.to))},e.prototype.map=function(t){var r=t.mapResult(this.from,1),n=t.mapResult(this.to,-1);return r.deleted&&n.deleted?null:new e(r.pos,Math.max(r.pos,n.pos),this.slice)},e.prototype.merge=function(t){if(!(t instanceof e)||t.structure!=this.structure)return null;if(this.from+this.slice.size!=t.from||this.slice.openEnd||t.slice.openStart){if(t.to!=this.from||this.slice.openStart||t.slice.openEnd)return null;var r=this.slice.size+t.slice.size==0?f.empty:new f(t.slice.content.append(this.slice.content),t.slice.openStart,this.slice.openEnd);return new e(t.from,this.to,r,this.structure)}var n=this.slice.size+t.slice.size==0?f.empty:new f(this.slice.content.append(t.slice.content),this.slice.openStart,t.slice.openEnd);return new e(this.from,this.to+(t.to-t.from),n,this.structure)},e.prototype.toJSON=function(){var t={stepType:"replace",from:this.from,to:this.to};return this.slice.size&&(t.slice=this.slice.toJSON()),this.structure&&(t.structure=!0),t},e.fromJSON=function(t,r){if("number"!=typeof r.from||"number"!=typeof r.to)throw new RangeError("Invalid input for ReplaceStep.fromJSON");return new e(r.from,r.to,f.fromJSON(t,r.slice),!!r.structure)},e}(St);St.jsonID("replace",Et);var Mt=function(t){function e(e,r,n,o,i,s,a){t.call(this),this.from=e,this.to=r,this.gapFrom=n,this.gapTo=o,this.slice=i,this.insert=s,this.structure=!!a}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.apply=function(t){if(this.structure&&(Dt(t,this.from,this.gapFrom)||Dt(t,this.gapTo,this.to)))return At.fail("Structure gap-replace would overwrite content");var e=t.slice(this.gapFrom,this.gapTo);if(e.openStart||e.openEnd)return At.fail("Gap is not a flat range");var r=this.slice.insertAt(this.insert,e.content);return r?At.fromReplace(t,this.from,this.to,r):At.fail("Content does not fit in gap")},e.prototype.getMap=function(){return new yt([this.from,this.gapFrom-this.from,this.insert,this.gapTo,this.to-this.gapTo,this.slice.size-this.insert])},e.prototype.invert=function(t){var r=this.gapTo-this.gapFrom;return new e(this.from,this.from+this.slice.size+r,this.from+this.insert,this.from+this.insert+r,t.slice(this.from,this.to).removeBetween(this.gapFrom-this.from,this.gapTo-this.from),this.gapFrom-this.from,this.structure)},e.prototype.map=function(t){var r=t.mapResult(this.from,1),n=t.mapResult(this.to,-1),o=t.map(this.gapFrom,-1),i=t.map(this.gapTo,1);return r.deleted&&n.deleted||o<r.pos||i>n.pos?null:new e(r.pos,n.pos,o,i,this.slice,this.insert,this.structure)},e.prototype.toJSON=function(){var t={stepType:"replaceAround",from:this.from,to:this.to,gapFrom:this.gapFrom,gapTo:this.gapTo,insert:this.insert};return this.slice.size&&(t.slice=this.slice.toJSON()),this.structure&&(t.structure=!0),t},e.fromJSON=function(t,r){if("number"!=typeof r.from||"number"!=typeof r.to||"number"!=typeof r.gapFrom||"number"!=typeof r.gapTo||"number"!=typeof r.insert)throw new RangeError("Invalid input for ReplaceAroundStep.fromJSON");return new e(r.from,r.to,r.gapFrom,r.gapTo,f.fromJSON(t,r.slice),r.insert,!!r.structure)},e}(St);function Dt(t,e,r){for(var n=t.resolve(e),o=r-e,i=n.depth;o>0&&i>0&&n.indexAfter(i)==n.node(i).childCount;)i--,o--;if(o>0)for(var s=n.node(i).maybeChild(n.indexAfter(i));o>0;){if(!s||s.isLeaf)return!0;s=s.firstChild,o--}return!1}function Tt(t,e,r){return(0==e||t.canReplace(e,t.childCount))&&(r==t.childCount||t.canReplace(0,r))}function Ot(t){for(var e=t.parent.content.cutByIndex(t.startIndex,t.endIndex),r=t.depth;;--r){var n=t.$from.node(r),o=t.$from.index(r),i=t.$to.indexAfter(r);if(r<t.depth&&n.canReplace(o,i,e))return r;if(0==r||n.type.spec.isolating||!Tt(n,o,i))break}}function qt(t,e,r,n){void 0===n&&(n=t);var o=function(t,e){var r=t.parent,n=t.startIndex,o=t.endIndex,i=r.contentMatchAt(n).findWrapping(e);if(!i)return null;var s=i.length?i[0]:e;return r.canReplaceWith(n,o,s)?i:null}(t,e),i=o&&function(t,e){var r=t.parent,n=t.startIndex,o=t.endIndex,i=r.child(n),s=e.contentMatch.findWrapping(i.type);if(!s)return null;for(var a=(s.length?s[s.length-1]:e).contentMatch,c=n;a&&c<o;c++)a=a.matchType(r.child(c).type);if(!a||!a.validEnd)return null;return s}(n,e);return i?o.map(zt).concat({type:e,attrs:r}).concat(i.map(zt)):null}function zt(t){return{type:t,attrs:null}}function Nt(t,e,r,n){void 0===r&&(r=1);var o=t.resolve(e),i=o.depth-r,s=n&&n[n.length-1]||o.parent;if(i<0||o.parent.type.spec.isolating||!o.parent.canReplace(o.index(),o.parent.childCount)||!s.type.validContent(o.parent.content.cutByIndex(o.index(),o.parent.childCount)))return!1;for(var a=o.depth-1,c=r-2;a>i;a--,c--){var l=o.node(a),u=o.index(a);if(l.type.spec.isolating)return!1;var p=l.content.cutByIndex(u,l.childCount),h=n&&n[c]||l;if(h!=l&&(p=p.replaceChild(0,h.type.create(h.attrs))),!l.canReplace(u+1,l.childCount)||!h.type.validContent(p))return!1}var f=o.indexAfter(i),d=n&&n[0];return o.node(i).canReplaceWith(f,f,d?d.type:o.node(i+1).type)}function It(t,e){var r=t.resolve(e),n=r.index();return Lt(r.nodeBefore,r.nodeAfter)&&r.parent.canReplace(n,n+1)}function Lt(t,e){return t&&e&&!t.isLeaf&&t.canAppend(e)}function Rt(t,e,r){void 0===r&&(r=-1);for(var n=t.resolve(e),o=n.depth;;o--){var i=void 0,s=void 0,a=n.index(o);if(o==n.depth?(i=n.nodeBefore,s=n.nodeAfter):r>0?(i=n.node(o+1),a++,s=n.node(o).maybeChild(a)):(i=n.node(o).maybeChild(a-1),s=n.node(o+1)),i&&!i.isTextblock&&Lt(i,s)&&n.node(o).canReplace(a,a+1))return e;if(0==o)break;e=r<0?n.before(o):n.after(o)}}function Ft(t,e,r){var n=t.resolve(e);if(!r.content.size)return e;for(var o=r.content,i=0;i<r.openStart;i++)o=o.firstChild.content;for(var s=1;s<=(0==r.openStart&&r.size?2:1);s++)for(var a=n.depth;a>=0;a--){var c=a==n.depth?0:n.pos<=(n.start(a+1)+n.end(a+1))/2?-1:1,l=n.index(a)+(c>0?1:0);if(1==s?n.node(a).canReplace(l,l,o):n.node(a).contentMatchAt(l).findWrapping(o.firstChild.type))return 0==c?n.pos:c<0?n.before(a+1):n.after(a+1)}return null}function Pt(t,e,r){for(var n=[],o=0;o<t.childCount;o++){var i=t.child(o);i.content.size&&(i=i.copy(Pt(i.content,e,i))),i.isInline&&(i=e(i,r,o)),n.push(i)}return s.fromArray(n)}St.jsonID("replaceAround",Mt),_t.prototype.lift=function(t,e){for(var r=t.$from,n=t.$to,o=t.depth,i=r.before(o+1),a=n.after(o+1),c=i,l=a,u=s.empty,p=0,h=o,d=!1;h>e;h--)d||r.index(h)>0?(d=!0,u=s.from(r.node(h).copy(u)),p++):c--;for(var m=s.empty,g=0,v=o,y=!1;v>e;v--)y||n.after(v+1)<n.end(v)?(y=!0,m=s.from(n.node(v).copy(m)),g++):l++;return this.step(new Mt(c,l,i,a,new f(u.append(m),p,g),u.size-p,!0))},_t.prototype.wrap=function(t,e){for(var r=s.empty,n=e.length-1;n>=0;n--)r=s.from(e[n].type.create(e[n].attrs,r));var o=t.start,i=t.end;return this.step(new Mt(o,i,o,i,new f(r,0,0),e.length,!0))},_t.prototype.setBlockType=function(t,e,r,n){var o=this;if(void 0===e&&(e=t),!r.isTextblock)throw new RangeError("Type given to setBlockType should be a textblock");var i=this.steps.length;return this.doc.nodesBetween(t,e,(function(t,e){if(t.isTextblock&&!t.hasMarkup(r,n)&&function(t,e,r){var n=t.resolve(e),o=n.index();return n.parent.canReplaceWith(o,o+1,r)}(o.doc,o.mapping.slice(i).map(e),r)){o.clearIncompatible(o.mapping.slice(i).map(e,1),r);var a=o.mapping.slice(i),c=a.map(e,1),l=a.map(e+t.nodeSize,1);return o.step(new Mt(c,l,c+1,l-1,new f(s.from(r.create(n,null,t.marks)),0,0),1,!0)),!1}})),this},_t.prototype.setNodeMarkup=function(t,e,r,n){var o=this.doc.nodeAt(t);if(!o)throw new RangeError("No node at given position");e||(e=o.type);var i=e.create(r,null,n||o.marks);if(o.isLeaf)return this.replaceWith(t,t+o.nodeSize,i);if(!e.validContent(o.content))throw new RangeError("Invalid content for node type "+e.name);return this.step(new Mt(t,t+o.nodeSize,t+1,t+o.nodeSize-1,new f(s.from(i),0,0),1,!0))},_t.prototype.split=function(t,e,r){void 0===e&&(e=1);for(var n=this.doc.resolve(t),o=s.empty,i=s.empty,a=n.depth,c=n.depth-e,l=e-1;a>c;a--,l--){o=s.from(n.node(a).copy(o));var u=r&&r[l];i=s.from(u?u.type.create(u.attrs,i):n.node(a).copy(i))}return this.step(new Et(t,t,new f(o.append(i),e,e),!0))},_t.prototype.join=function(t,e){void 0===e&&(e=1);var r=new Et(t-e,t+e,f.empty,!0);return this.step(r)};var Bt=function(t){function e(e,r,n){t.call(this),this.from=e,this.to=r,this.mark=n}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.apply=function(t){var e=this,r=t.slice(this.from,this.to),n=t.resolve(this.from),o=n.node(n.sharedDepth(this.to)),i=new f(Pt(r.content,(function(t,r){return r.type.allowsMarkType(e.mark.type)?t.mark(e.mark.addToSet(t.marks)):t}),o),r.openStart,r.openEnd);return At.fromReplace(t,this.from,this.to,i)},e.prototype.invert=function(){return new Vt(this.from,this.to,this.mark)},e.prototype.map=function(t){var r=t.mapResult(this.from,1),n=t.mapResult(this.to,-1);return r.deleted&&n.deleted||r.pos>=n.pos?null:new e(r.pos,n.pos,this.mark)},e.prototype.merge=function(t){if(t instanceof e&&t.mark.eq(this.mark)&&this.from<=t.to&&this.to>=t.from)return new e(Math.min(this.from,t.from),Math.max(this.to,t.to),this.mark)},e.prototype.toJSON=function(){return{stepType:"addMark",mark:this.mark.toJSON(),from:this.from,to:this.to}},e.fromJSON=function(t,r){if("number"!=typeof r.from||"number"!=typeof r.to)throw new RangeError("Invalid input for AddMarkStep.fromJSON");return new e(r.from,r.to,t.markFromJSON(r.mark))},e}(St);St.jsonID("addMark",Bt);var Vt=function(t){function e(e,r,n){t.call(this),this.from=e,this.to=r,this.mark=n}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.apply=function(t){var e=this,r=t.slice(this.from,this.to),n=new f(Pt(r.content,(function(t){return t.mark(e.mark.removeFromSet(t.marks))})),r.openStart,r.openEnd);return At.fromReplace(t,this.from,this.to,n)},e.prototype.invert=function(){return new Bt(this.from,this.to,this.mark)},e.prototype.map=function(t){var r=t.mapResult(this.from,1),n=t.mapResult(this.to,-1);return r.deleted&&n.deleted||r.pos>=n.pos?null:new e(r.pos,n.pos,this.mark)},e.prototype.merge=function(t){if(t instanceof e&&t.mark.eq(this.mark)&&this.from<=t.to&&this.to>=t.from)return new e(Math.min(this.from,t.from),Math.max(this.to,t.to),this.mark)},e.prototype.toJSON=function(){return{stepType:"removeMark",mark:this.mark.toJSON(),from:this.from,to:this.to}},e.fromJSON=function(t,r){if("number"!=typeof r.from||"number"!=typeof r.to)throw new RangeError("Invalid input for RemoveMarkStep.fromJSON");return new e(r.from,r.to,t.markFromJSON(r.mark))},e}(St);function $t(t,e,r,n){if(void 0===r&&(r=e),void 0===n&&(n=f.empty),e==r&&!n.size)return null;var o=t.resolve(e),i=t.resolve(r);if(Ht(o,i,n))return new Et(e,r,n);var a=function(t,e){var r=function t(e,r,n,o){var i=s.empty,a=0,c=n[r];if(e.depth>r){var l=t(e,r+1,n,o||c);a=l.openEnd+1,i=s.from(e.node(r+1).copy(l.content))}c&&(i=i.append(c.content),a=c.openEnd);o&&(i=i.append(e.node(r).contentMatchAt(e.indexAfter(r)).fillBefore(s.empty,!0)),a=0);return{content:i,openEnd:a}}(t,0,e,!1),n=r.content,o=r.openEnd;return new f(n,t.depth,o||0)}(o,function(t,e){for(var r=new Gt(t),n=1;e.size&&n<=3;n++){var o=r.placeSlice(e.content,e.openStart,e.openEnd,n);3==n&&o!=e&&o.size&&(n=0),e=o}for(;r.open.length;)r.closeNode();return r.placed}(o,n)),c=Ut(o,i,a);if(!c)return null;if(a.size!=c.size&&function(t,e,r){if(!e.parent.isTextblock)return!1;var n,o=r.openEnd?function(t,e){for(var r=1;r<e;r++)t=t.lastChild.content;return t.lastChild}(r.content,r.openEnd):t.node(t.depth-(r.openStart-r.openEnd));if(!o.isTextblock)return!1;for(var i=e.index();i<e.parent.childCount;i++)if(!o.type.allowsMarks(e.parent.child(i).marks))return!1;r.openEnd?n=o.contentMatchAt(o.childCount):(n=o.contentMatchAt(o.childCount),r.size&&(n=n.matchFragment(r.content,r.openStart?1:0)));return(n=n.matchFragment(e.parent.content,e.index()))&&n.validEnd}(o,i,a)){for(var l=i.depth,u=i.after(l);l>1&&u==i.end(--l);)++u;var p=Ut(o,t.resolve(u),a);if(p)return new Mt(e,u,r,i.end(),p,a.size)}return c.size||e!=r?new Et(e,r,c):null}function jt(t,e,r,n,o,i,a){var c,l=t.childCount,u=l-(a>0?1:0),p=i<0?e:r.node(o);c=i<0?p.contentMatchAt(u):1==l&&a>0?p.contentMatchAt(i?r.index(o):r.indexAfter(o)):p.contentMatchAt(r.indexAfter(o)).matchFragment(t,l>0&&i?1:0,u);var h=n.node(o);if(a>0&&o<n.depth){var f=h.content.cutByIndex(n.indexAfter(o)).addToStart(t.lastChild),d=c.fillBefore(f,!0);if(d&&d.size&&i>0&&1==l&&(d=null),d){var m=jt(t.lastChild.content,t.lastChild,r,n,o+1,1==l?i-1:-1,a-1);if(m){var g=t.lastChild.copy(m);return d.size?t.cutByIndex(0,l-1).append(d).addToEnd(g):t.replaceChild(l-1,g)}}}a>0&&(c=c.matchType((1==l&&i>0?r.node(o+1):t.lastChild).type));var v=n.index(o);if(v==h.childCount&&!h.type.compatibleContent(e.type))return null;for(var y=c.fillBefore(h.content,!0,v),b=v;y&&b<h.content.childCount;b++)p.type.allowsMarks(h.content.child(b).marks)||(y=null);if(!y)return null;if(a>0){var k=function t(e,r,n,o,i){var a,c=e.content,l=c.childCount;a=i>=0?n.node(o).contentMatchAt(n.indexAfter(o)).matchFragment(c,i>0?1:0,l):e.contentMatchAt(l);if(r>0){var u=t(c.lastChild,r-1,n,o+1,1==l?i-1:-1);c=c.replaceChild(l-1,u)}return e.copy(c.append(a.fillBefore(s.empty,!0)))}(t.lastChild,a-1,r,o+1,1==l?i-1:-1);t=t.replaceChild(l-1,k)}return t=t.append(y),n.depth>o&&(t=t.addToEnd(function t(e,r){var n=e.node(r),o=n.contentMatchAt(0).fillBefore(n.content,!0,e.index(r));e.depth>r&&(o=o.addToEnd(t(e,r+1)));return n.copy(o)}(n,o+1))),t}function Ut(t,e,r){var n=jt(r.content,t.node(0),t,e,0,r.openStart,r.openEnd);return n?function(t,e,r){for(;e>0&&r>0&&1==t.childCount;)t=t.firstChild.content,e--,r--;return new f(t,e,r)}(n,r.openStart,e.depth):null}function Ht(t,e,r){return!r.openStart&&!r.openEnd&&t.start()==e.start()&&t.parent.canReplace(t.index(),e.index(),r.content)}St.jsonID("removeMark",Vt),_t.prototype.addMark=function(t,e,r){var n=this,o=[],i=[],s=null,a=null;return this.doc.nodesBetween(t,e,(function(n,c,l){if(n.isInline){var u=n.marks;if(!r.isInSet(u)&&l.type.allowsMarkType(r.type)){for(var p=Math.max(c,t),h=Math.min(c+n.nodeSize,e),f=r.addToSet(u),d=0;d<u.length;d++)u[d].isInSet(f)||(s&&s.to==p&&s.mark.eq(u[d])?s.to=h:o.push(s=new Vt(p,h,u[d])));a&&a.to==p?a.to=h:i.push(a=new Bt(p,h,r))}}})),o.forEach((function(t){return n.step(t)})),i.forEach((function(t){return n.step(t)})),this},_t.prototype.removeMark=function(t,e,r){var n=this;void 0===r&&(r=null);var o=[],i=0;return this.doc.nodesBetween(t,e,(function(n,s){if(n.isInline){i++;var a=null;if(r instanceof Q){var c=r.isInSet(n.marks);c&&(a=[c])}else r?r.isInSet(n.marks)&&(a=[r]):a=n.marks;if(a&&a.length)for(var l=Math.min(s+n.nodeSize,e),u=0;u<a.length;u++){for(var p=a[u],h=void 0,f=0;f<o.length;f++){var d=o[f];d.step==i-1&&p.eq(o[f].style)&&(h=d)}h?(h.to=l,h.step=i):o.push({style:p,from:Math.max(s,t),to:l,step:i})}}})),o.forEach((function(t){return n.step(new Vt(t.from,t.to,t.style))})),this},_t.prototype.clearIncompatible=function(t,e,r){void 0===r&&(r=e.contentMatch);for(var n=this.doc.nodeAt(t),o=[],i=t+1,a=0;a<n.childCount;a++){var c=n.child(a),l=i+c.nodeSize,u=r.matchType(c.type,c.attrs);if(u){r=u;for(var p=0;p<c.marks.length;p++)e.allowsMarkType(c.marks[p].type)||this.step(new Vt(i,l,c.marks[p]))}else o.push(new Et(i,l,f.empty));i=l}if(!r.validEnd){var h=r.fillBefore(s.empty,!0);this.replace(i,i,new f(h,0,0))}for(var d=o.length-1;d>=0;d--)this.step(o[d]);return this},_t.prototype.replace=function(t,e,r){void 0===e&&(e=t),void 0===r&&(r=f.empty);var n=$t(this.doc,t,e,r);return n&&this.step(n),this},_t.prototype.replaceWith=function(t,e,r){return this.replace(t,e,new f(s.from(r),0,0))},_t.prototype.delete=function(t,e){return this.replace(t,e,f.empty)},_t.prototype.insert=function(t,e){return this.replaceWith(t,t,e)};var Gt=function(t){this.open=[];for(var e=0;e<=t.depth;e++){var r=t.node(e),n=r.contentMatchAt(t.indexAfter(e));this.open.push({parent:r,match:n,content:s.empty,wrapper:!1,openEnd:0,depth:e})}this.placed=[]};function Jt(t,e,r){var n=t.content;if(e>1){var o=Jt(t.firstChild,e-1,1==t.childCount?r-1:0);n=t.content.replaceChild(0,o)}var i=t.type.contentMatch.fillBefore(n,0==r);return t.copy(i.append(n))}function Zt(t,e,r,n,o){if(e<r){var i=t.firstChild;t=t.replaceChild(0,i.copy(Zt(i.content,e+1,r,n,i)))}if(e>n){var a=o.contentMatchAt(0),c=a.fillBefore(t).append(t);t=c.append(a.matchFragment(c).fillBefore(s.empty,!0))}return t}function Wt(t,e){for(var r=[],n=Math.min(t.depth,e.depth);n>=0;n--){var o=t.start(n);if(o<t.pos-(t.depth-n)||e.end(n)>e.pos+(e.depth-n)||t.node(n).type.spec.isolating||e.node(n).type.spec.isolating)break;o==e.start(n)&&r.push(n)}return r}function Kt(t){return(Kt="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(t){return typeof t}:function(t){return t&&"function"==typeof Symbol&&t.constructor===Symbol&&t!==Symbol.prototype?"symbol":typeof t})(t)}Gt.prototype.placeSlice=function(t,e,r,n,o){if(e>0){var i=t.firstChild,a=this.placeSlice(i.content,Math.max(0,e-1),r&&1==t.childCount?r-1:0,n,i);a.content!=i.content&&(a.content.size?(t=t.replaceChild(0,i.copy(a.content)),e=a.openStart+1):(1==t.childCount&&(r=0),t=t.cutByIndex(1),e=0))}var c=this.placeContent(t,e,r,n,o);if(n>2&&c.size&&0==e){var l=c.content.firstChild,u=1==c.content.childCount;this.placeContent(l.content,0,r&&u?r-1:0,n,l),c=u?s.empty:new f(c.content.cutByIndex(1),0,r)}return c},Gt.prototype.placeContent=function(t,e,r,n,o){for(var i=0;i<t.childCount;i++){for(var a=t.child(i),c=!1,l=i==t.childCount-1,u=this.open.length-1;u>=0;u--){var p=this.open[u],h=void 0;if(n>1&&(h=p.match.findWrapping(a.type))&&(!o||!h.length||h[h.length-1]!=o.type)){for(;this.open.length-1>u;)this.closeNode();for(var d=0;d<h.length;d++)p.match=p.match.matchType(h[d]),u++,p={parent:h[d].create(),match:h[d].contentMatch,content:s.empty,wrapper:!0,openEnd:0,depth:u+d},this.open.push(p)}var m=p.match.matchType(a.type);if(!m){var g=p.match.fillBefore(s.from(a));if(!g){if(o&&p.match.matchType(o.type))break;continue}for(var v=0;v<g.childCount;v++){var y=g.child(v);this.addNode(p,y,0),m=p.match.matchFragment(y)}}for(;this.open.length-1>u;)this.closeNode();a=a.mark(p.parent.type.allowedMarks(a.marks)),e&&(a=Jt(a,e,l?r:0),e=0),this.addNode(p,a,l?r:0),p.match=m,l&&(r=0),c=!0;break}if(!c)break}return this.open.length>1&&(i>0&&i==t.childCount||o&&this.open[this.open.length-1].parent.type==o.type)&&this.closeNode(),new f(t.cutByIndex(i),e,r)},Gt.prototype.addNode=function(t,e,r){var n,o;t.content=(n=t.content,o=t.openEnd,o?n.replaceChild(n.childCount-1,function t(e,r){var n=e.content;if(r>1){var o=t(e.lastChild,r-1);n=e.content.replaceChild(e.childCount-1,o)}var i=e.contentMatchAt(e.childCount).fillBefore(s.empty,!0);return e.copy(n.append(i))}(n.lastChild,o)):n).addToEnd(e),t.openEnd=r},Gt.prototype.closeNode=function(){var t=this.open.pop();0==t.content.size||(t.wrapper?this.addNode(this.open[this.open.length-1],t.parent.copy(t.content),t.openEnd+1):this.placed[t.depth]={depth:t.depth,content:t.content,openEnd:t.openEnd})},_t.prototype.replaceRange=function(t,e,r){if(!r.size)return this.deleteRange(t,e);var n=this.doc.resolve(t),o=this.doc.resolve(e);if(Ht(n,o,r))return this.step(new Et(t,e,r));var i=Wt(n,this.doc.resolve(e));0==i[i.length-1]&&i.pop();var s=-(n.depth+1);i.unshift(s);for(var a=n.depth,c=n.pos-1;a>0;a--,c--){var l=n.node(a).type.spec;if(l.defining||l.isolating)break;i.indexOf(a)>-1?s=a:n.before(a)==c&&i.splice(1,0,-a)}for(var u=i.indexOf(s),p=[],h=r.openStart,d=r.content,m=0;;m++){var g=d.firstChild;if(p.push(g),m==r.openStart)break;d=g.content}h>0&&p[h-1].type.spec.defining&&n.node(u).type!=p[h-1].type?h-=1:h>=2&&p[h-1].isTextblock&&p[h-2].type.spec.defining&&n.node(u).type!=p[h-2].type&&(h-=2);for(var v=r.openStart;v>=0;v--){var y=(v+h+1)%(r.openStart+1),b=p[y];if(b)for(var k=0;k<i.length;k++){var _=i[(k+u)%i.length],w=!0;_<0&&(w=!1,_=-_);var x=n.node(_-1),C=n.index(_-1);if(x.canReplaceWith(C,C,b.type,b.marks))return this.replace(n.before(_),w?o.after(_):e,new f(Zt(r.content,0,r.openStart,y),y,r.openEnd))}}for(var S=this.steps.length,A=i.length-1;A>=0&&(this.replace(t,e,r),!(this.steps.length>S));A--){var E=i[A];A<0||(t=n.before(E),e=o.after(E))}return this},_t.prototype.replaceRangeWith=function(t,e,r){if(!r.isInline&&t==e&&this.doc.resolve(t).parent.content.size){var n=function(t,e,r){var n=t.resolve(e);if(n.parent.canReplaceWith(n.index(),n.index(),r))return e;if(0==n.parentOffset)for(var o=n.depth-1;o>=0;o--){var i=n.index(o);if(n.node(o).canReplaceWith(i,i,r))return n.before(o+1);if(i>0)return null}if(n.parentOffset==n.parent.content.size)for(var s=n.depth-1;s>=0;s--){var a=n.indexAfter(s);if(n.node(s).canReplaceWith(a,a,r))return n.after(s+1);if(a<n.node(s).childCount)return null}}(this.doc,t,r.type);null!=n&&(t=e=n)}return this.replaceRange(t,e,new f(s.from(r),0,0))},_t.prototype.deleteRange=function(t,e){for(var r=this.doc.resolve(t),n=this.doc.resolve(e),o=Wt(r,n),i=0;i<o.length;i++){var s=o[i],a=i==o.length-1;if(a&&0==s||r.node(s).type.contentMatch.validEnd)return this.delete(r.start(s),n.end(s));if(s>0&&(a||r.node(s-1).canReplace(r.index(s-1),n.indexAfter(s-1))))return this.delete(r.before(s),n.after(s))}for(var c=1;c<=r.depth&&c<=n.depth;c++)if(t-r.start(c)==r.depth-c&&e>r.end(c)&&n.end(c)-e!=n.depth-c)return this.delete(r.before(c),e);return this.delete(t,e)};var Yt=Object.create(null),Qt=function(t,e,r){this.ranges=r||[new te(t.min(e),t.max(e))],this.$anchor=t,this.$head=e},Xt={anchor:{configurable:!0},head:{configurable:!0},from:{configurable:!0},to:{configurable:!0},$from:{configurable:!0},$to:{configurable:!0},empty:{configurable:!0}};Xt.anchor.get=function(){return this.$anchor.pos},Xt.head.get=function(){return this.$head.pos},Xt.from.get=function(){return this.$from.pos},Xt.to.get=function(){return this.$to.pos},Xt.$from.get=function(){return this.ranges[0].$from},Xt.$to.get=function(){return this.ranges[0].$to},Xt.empty.get=function(){for(var t=this.ranges,e=0;e<t.length;e++)if(t[e].$from.pos!=t[e].$to.pos)return!1;return!0},Qt.prototype.content=function(){return this.$from.node(0).slice(this.from,this.to,!0)},Qt.prototype.replace=function(t,e){void 0===e&&(e=f.empty);for(var r=e.content.lastChild,n=null,o=0;o<e.openEnd;o++)n=r,r=r.lastChild;for(var i=t.steps.length,s=this.ranges,a=0;a<s.length;a++){var c=s[a],l=c.$from,u=c.$to,p=t.mapping.slice(i);t.replaceRange(p.map(l.pos),p.map(u.pos),a?f.empty:e),0==a&&ce(t,i,(r?r.isInline:n&&n.isTextblock)?-1:1)}},Qt.prototype.replaceWith=function(t,e){for(var r=t.steps.length,n=this.ranges,o=0;o<n.length;o++){var i=n[o],s=i.$from,a=i.$to,c=t.mapping.slice(r),l=c.map(s.pos),u=c.map(a.pos);o?t.deleteRange(l,u):(t.replaceRangeWith(l,u,e),ce(t,r,e.isInline?-1:1))}},Qt.findFrom=function(t,e,r){var n=t.parent.inlineContent?new ee(t):ae(t.node(0),t.parent,t.pos,t.index(),e,r);if(n)return n;for(var o=t.depth-1;o>=0;o--){var i=e<0?ae(t.node(0),t.node(o),t.before(o+1),t.index(o),e,r):ae(t.node(0),t.node(o),t.after(o+1),t.index(o)+1,e,r);if(i)return i}},Qt.near=function(t,e){return void 0===e&&(e=1),this.findFrom(t,e)||this.findFrom(t,-e)||new ie(t.node(0))},Qt.atStart=function(t){return ae(t,t,0,0,1)||new ie(t)},Qt.atEnd=function(t){return ae(t,t,t.content.size,t.childCount,-1)||new ie(t)},Qt.fromJSON=function(t,e){if(!e||!e.type)throw new RangeError("Invalid input for Selection.fromJSON");var r=Yt[e.type];if(!r)throw new RangeError("No selection type "+e.type+" defined");return r.fromJSON(t,e)},Qt.jsonID=function(t,e){if(t in Yt)throw new RangeError("Duplicate use of selection JSON ID "+t);return Yt[t]=e,e.prototype.jsonID=t,e},Qt.prototype.getBookmark=function(){return ee.between(this.$anchor,this.$head).getBookmark()},Object.defineProperties(Qt.prototype,Xt),Qt.prototype.visible=!0;var te=function(t,e){this.$from=t,this.$to=e},ee=function(t){function e(e,r){void 0===r&&(r=e),t.call(this,e,r)}t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e;var r={$cursor:{configurable:!0}};return r.$cursor.get=function(){return this.$anchor.pos==this.$head.pos?this.$head:null},e.prototype.map=function(r,n){var o=r.resolve(n.map(this.head));if(!o.parent.inlineContent)return t.near(o);var i=r.resolve(n.map(this.anchor));return new e(i.parent.inlineContent?i:o,o)},e.prototype.replace=function(e,r){if(void 0===r&&(r=f.empty),t.prototype.replace.call(this,e,r),r==f.empty){var n=this.$from.marksAcross(this.$to);n&&e.ensureMarks(n)}},e.prototype.eq=function(t){return t instanceof e&&t.anchor==this.anchor&&t.head==this.head},e.prototype.getBookmark=function(){return new re(this.anchor,this.head)},e.prototype.toJSON=function(){return{type:"text",anchor:this.anchor,head:this.head}},e.fromJSON=function(t,r){if("number"!=typeof r.anchor||"number"!=typeof r.head)throw new RangeError("Invalid input for TextSelection.fromJSON");return new e(t.resolve(r.anchor),t.resolve(r.head))},e.create=function(t,e,r){void 0===r&&(r=e);var n=t.resolve(e);return new this(n,r==e?n:t.resolve(r))},e.between=function(r,n,o){var i=r.pos-n.pos;if(o&&!i||(o=i>=0?1:-1),!n.parent.inlineContent){var s=t.findFrom(n,o,!0)||t.findFrom(n,-o,!0);if(!s)return t.near(n,o);n=s.$head}return r.parent.inlineContent||(0==i||(r=(t.findFrom(r,-o,!0)||t.findFrom(r,o,!0)).$anchor).pos<n.pos!=i<0)&&(r=n),new e(r,n)},Object.defineProperties(e.prototype,r),e}(Qt);Qt.jsonID("text",ee);var re=function(t,e){this.anchor=t,this.head=e};re.prototype.map=function(t){return new re(t.map(this.anchor),t.map(this.head))},re.prototype.resolve=function(t){return ee.between(t.resolve(this.anchor),t.resolve(this.head))};var ne=function(t){function e(e){var r=e.nodeAfter,n=e.node(0).resolve(e.pos+r.nodeSize);t.call(this,e,n),this.node=r}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.map=function(r,n){var o=n.mapResult(this.anchor),i=o.deleted,s=o.pos,a=r.resolve(s);return i?t.near(a):new e(a)},e.prototype.content=function(){return new f(s.from(this.node),0,0)},e.prototype.eq=function(t){return t instanceof e&&t.anchor==this.anchor},e.prototype.toJSON=function(){return{type:"node",anchor:this.anchor}},e.prototype.getBookmark=function(){return new oe(this.anchor)},e.fromJSON=function(t,r){if("number"!=typeof r.anchor)throw new RangeError("Invalid input for NodeSelection.fromJSON");return new e(t.resolve(r.anchor))},e.create=function(t,e){return new this(t.resolve(e))},e.isSelectable=function(t){return!t.isText&&!1!==t.type.spec.selectable},e}(Qt);ne.prototype.visible=!1,Qt.jsonID("node",ne);var oe=function(t){this.anchor=t};oe.prototype.map=function(t){var e=t.mapResult(this.anchor),r=e.deleted,n=e.pos;return r?new re(n,n):new oe(n)},oe.prototype.resolve=function(t){var e=t.resolve(this.anchor),r=e.nodeAfter;return r&&ne.isSelectable(r)?new ne(e):Qt.near(e)};var ie=function(t){function e(e){t.call(this,e.resolve(0),e.resolve(e.content.size))}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.toJSON=function(){return{type:"all"}},e.fromJSON=function(t){return new e(t)},e.prototype.map=function(t){return new e(t)},e.prototype.eq=function(t){return t instanceof e},e.prototype.getBookmark=function(){return se},e}(Qt);Qt.jsonID("all",ie);var se={map:function(){return this},resolve:function(t){return new ie(t)}};function ae(t,e,r,n,o,i){if(e.inlineContent)return ee.create(t,r);for(var s=n-(o>0?0:1);o>0?s<e.childCount:s>=0;s+=o){var a=e.child(s);if(a.isAtom){if(!i&&ne.isSelectable(a))return ne.create(t,r-(o<0?a.nodeSize:0))}else{var c=ae(t,a,r+o,o<0?a.childCount:0,o,i);if(c)return c}r+=a.nodeSize*o}}function ce(t,e,r){var n=t.steps.length-1;if(!(n<e)){var o,i=t.steps[n];if(i instanceof Et||i instanceof Mt)t.mapping.maps[n].forEach((function(t,e,r,n){null==o&&(o=n)})),t.setSelection(Qt.near(t.doc.resolve(o),r))}}var le=function(t){function e(e){t.call(this,e.doc),this.time=Date.now(),this.curSelection=e.selection,this.curSelectionFor=0,this.storedMarks=e.storedMarks,this.updated=0,this.meta=Object.create(null)}t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e;var r={selection:{configurable:!0},selectionSet:{configurable:!0},storedMarksSet:{configurable:!0},isGeneric:{configurable:!0},scrolledIntoView:{configurable:!0}};return r.selection.get=function(){return this.curSelectionFor<this.steps.length&&(this.curSelection=this.curSelection.map(this.doc,this.mapping.slice(this.curSelectionFor)),this.curSelectionFor=this.steps.length),this.curSelection},e.prototype.setSelection=function(t){if(t.$from.doc!=this.doc)throw new RangeError("Selection passed to setSelection must point at the current document");return this.curSelection=t,this.curSelectionFor=this.steps.length,this.updated=-3&(1|this.updated),this.storedMarks=null,this},r.selectionSet.get=function(){return(1&this.updated)>0},e.prototype.setStoredMarks=function(t){return this.storedMarks=t,this.updated|=2,this},e.prototype.ensureMarks=function(t){return p.sameSet(this.storedMarks||this.selection.$from.marks(),t)||this.setStoredMarks(t),this},e.prototype.addStoredMark=function(t){return this.ensureMarks(t.addToSet(this.storedMarks||this.selection.$head.marks()))},e.prototype.removeStoredMark=function(t){return this.ensureMarks(t.removeFromSet(this.storedMarks||this.selection.$head.marks()))},r.storedMarksSet.get=function(){return(2&this.updated)>0},e.prototype.addStep=function(e,r){t.prototype.addStep.call(this,e,r),this.updated=-3&this.updated,this.storedMarks=null},e.prototype.setTime=function(t){return this.time=t,this},e.prototype.replaceSelection=function(t){return this.selection.replace(this,t),this},e.prototype.replaceSelectionWith=function(t,e){var r=this.selection;return!1!==e&&(t=t.mark(this.storedMarks||(r.empty?r.$from.marks():r.$from.marksAcross(r.$to)||p.none))),r.replaceWith(this,t),this},e.prototype.deleteSelection=function(){return this.selection.replace(this),this},e.prototype.insertText=function(t,e,r){void 0===r&&(r=e);var n=this.doc.type.schema;if(null==e)return t?this.replaceSelectionWith(n.text(t),!0):this.deleteSelection();if(!t)return this.deleteRange(e,r);var o=this.storedMarks;if(!o){var i=this.doc.resolve(e);o=r==e?i.marks():i.marksAcross(this.doc.resolve(r))}return this.replaceRangeWith(e,r,n.text(t,o)),this.selection.empty||this.setSelection(Qt.near(this.selection.$to)),this},e.prototype.setMeta=function(t,e){return this.meta["string"==typeof t?t:t.key]=e,this},e.prototype.getMeta=function(t){return this.meta["string"==typeof t?t:t.key]},r.isGeneric.get=function(){for(var t in this.meta)return!1;return!0},e.prototype.scrollIntoView=function(){return this.updated|=4,this},r.scrolledIntoView.get=function(){return(4&this.updated)>0},Object.defineProperties(e.prototype,r),e}(_t);function ue(t,e){return e&&t?t.bind(e):t}var pe=function(t,e,r){this.name=t,this.init=ue(e.init,r),this.apply=ue(e.apply,r)},he=[new pe("doc",{init:function(t){return t.doc||t.schema.topNodeType.createAndFill()},apply:function(t){return t.doc}}),new pe("selection",{init:function(t,e){return t.selection||Qt.atStart(e.doc)},apply:function(t){return t.selection}}),new pe("storedMarks",{init:function(t){return t.storedMarks||null},apply:function(t,e,r,n){return n.selection.$cursor?t.storedMarks:null}}),new pe("scrollToSelection",{init:function(){return 0},apply:function(t,e){return t.scrolledIntoView?e+1:e}})],fe=function(t,e){var r=this;this.schema=t,this.fields=he.concat(),this.plugins=[],this.pluginsByKey=Object.create(null),e&&e.forEach((function(t){if(r.pluginsByKey[t.key])throw new RangeError("Adding different instances of a keyed plugin ("+t.key+")");r.plugins.push(t),r.pluginsByKey[t.key]=t,t.spec.state&&r.fields.push(new pe(t.key,t.spec.state,t))}))},de=function(t){this.config=t},me={schema:{configurable:!0},plugins:{configurable:!0},tr:{configurable:!0}};me.schema.get=function(){return this.config.schema},me.plugins.get=function(){return this.config.plugins},de.prototype.apply=function(t){return this.applyTransaction(t).state},de.prototype.filterTransaction=function(t,e){void 0===e&&(e=-1);for(var r=0;r<this.config.plugins.length;r++)if(r!=e){var n=this.config.plugins[r];if(n.spec.filterTransaction&&!n.spec.filterTransaction.call(n,t,this))return!1}return!0},de.prototype.applyTransaction=function(t){if(!this.filterTransaction(t))return{state:this,transactions:[]};for(var e=[t],r=this.applyInner(t),n=null;;){for(var o=!1,i=0;i<this.config.plugins.length;i++){var s=this.config.plugins[i];if(s.spec.appendTransaction){var a=n?n[i].n:0,c=n?n[i].state:this,l=a<e.length&&s.spec.appendTransaction.call(s,a?e.slice(a):e,c,r);if(l&&r.filterTransaction(l,i)){if(l.setMeta("appendedTransaction",t),!n){n=[];for(var u=0;u<this.config.plugins.length;u++)n.push(u<i?{state:r,n:e.length}:{state:this,n:0})}e.push(l),r=r.applyInner(l),o=!0}n&&(n[i]={state:r,n:e.length})}}if(!o)return{state:r,transactions:e}}},de.prototype.applyInner=function(t){if(!t.before.eq(this.doc))throw new RangeError("Applying a mismatched transaction");for(var e=new de(this.config),r=this.config.fields,n=0;n<r.length;n++){var o=r[n];e[o.name]=o.apply(t,this[o.name],this,e)}for(var i=0;i<ge.length;i++)ge[i](this,t,e);return e},me.tr.get=function(){return new le(this)},de.create=function(t){for(var e=new fe(t.schema||t.doc.type.schema,t.plugins),r=new de(e),n=0;n<e.fields.length;n++)r[e.fields[n].name]=e.fields[n].init(t,r);return r},de.prototype.reconfigure=function(t){for(var e=new fe(t.schema||this.schema,t.plugins),r=e.fields,n=new de(e),o=0;o<r.length;o++){var i=r[o].name;n[i]=this.hasOwnProperty(i)?this[i]:r[o].init(t,n)}return n},de.prototype.toJSON=function(t){var e={doc:this.doc.toJSON(),selection:this.selection.toJSON()};if(this.storedMarks&&(e.storedMarks=this.storedMarks.map((function(t){return t.toJSON()}))),t&&"object"==Kt(t))for(var r in t){if("doc"==r||"selection"==r)throw new RangeError("The JSON fields `doc` and `selection` are reserved");var n=t[r],o=n.spec.state;o&&o.toJSON&&(e[r]=o.toJSON.call(n,this[n.key]))}return e},de.fromJSON=function(t,e,r){if(!e)throw new RangeError("Invalid input for EditorState.fromJSON");if(!t.schema)throw new RangeError("Required config field 'schema' missing");var n=new fe(t.schema,t.plugins),o=new de(n);return n.fields.forEach((function(n){if("doc"==n.name)o.doc=T.fromJSON(t.schema,e.doc);else if("selection"==n.name)o.selection=Qt.fromJSON(o.doc,e.selection);else if("storedMarks"==n.name)e.storedMarks&&(o.storedMarks=e.storedMarks.map(t.schema.markFromJSON));else{if(r)for(var i in r){var s=r[i],a=s.spec.state;if(s.key==n.name&&a&&a.fromJSON&&Object.prototype.hasOwnProperty.call(e,i))return void(o[n.name]=a.fromJSON.call(s,t,e[i],o))}o[n.name]=n.init(t,o)}})),o},de.addApplyListener=function(t){ge.push(t)},de.removeApplyListener=function(t){var e=ge.indexOf(t);e>-1&&ge.splice(e,1)},Object.defineProperties(de.prototype,me);var ge=[];var ve=function(t){this.props={},t.props&&function t(e,r,n){for(var o in e){var i=e[o];i instanceof Function?i=i.bind(r):"handleDOMEvents"==o&&(i=t(i,r,{})),n[o]=i}return n}(t.props,this,this.props),this.spec=t,this.key=t.key?t.key.key:be("plugin")};ve.prototype.getState=function(t){return t[this.key]};var ye=Object.create(null);function be(t){return t in ye?t+"$"+ ++ye[t]:(ye[t]=0,t+"$")}var ke=function(t){void 0===t&&(t="key"),this.key=be(t)};ke.prototype.get=function(t){return t.config.pluginsByKey[this.key]},ke.prototype.getState=function(t){return t[this.key]};var _e={};if("undefined"!=typeof navigator&&"undefined"!=typeof document){var we=/Edge\/(\d+)/.exec(navigator.userAgent),xe=/MSIE \d/.test(navigator.userAgent),Ce=/Trident\/(?:[7-9]|\d{2,})\..*rv:(\d+)/.exec(navigator.userAgent);_e.mac=/Mac/.test(navigator.platform);var Se=_e.ie=!!(xe||Ce||we);_e.ie_version=xe?document.documentMode||6:Ce?+Ce[1]:we?+we[1]:null,_e.gecko=!Se&&/gecko\/(\d+)/i.test(navigator.userAgent),_e.gecko_version=_e.gecko&&+(/Firefox\/(\d+)/.exec(navigator.userAgent)||[0,0])[1];var Ae=!Se&&/Chrome\/(\d+)/.exec(navigator.userAgent);_e.chrome=!!Ae,_e.chrome_version=Ae&&+Ae[1],_e.ios=!Se&&/AppleWebKit/.test(navigator.userAgent)&&/Mobile\/\w+/.test(navigator.userAgent),_e.android=/Android \d/.test(navigator.userAgent),_e.webkit=!Se&&"WebkitAppearance"in document.documentElement.style,_e.safari=/Apple Computer/.test(navigator.vendor),_e.webkit_version=_e.webkit&&+(/\bAppleWebKit\/(\d+)/.exec(navigator.userAgent)||[0,0])[1]}var Ee=function(t){for(var e=0;;e++)if(!(t=t.previousSibling))return e},Me=function(t){var e=t.parentNode;return e&&11==e.nodeType?e.host:e},De=function(t,e,r){var n=document.createRange();return n.setEnd(t,null==r?t.nodeValue.length:r),n.setStart(t,e||0),n},Te=function(t,e,r,n){return r&&(qe(t,e,r,n,-1)||qe(t,e,r,n,1))},Oe=/^(img|br|input|textarea|hr)$/i;function qe(t,e,r,n,o){for(;;){if(t==r&&e==n)return!0;if(e==(o<0?0:ze(t))){var i=t.parentNode;if(1!=i.nodeType||Ne(t)||Oe.test(t.nodeName)||"false"==t.contentEditable)return!1;e=Ee(t)+(o<0?0:1),t=i}else{if(1!=t.nodeType)return!1;if("false"==(t=t.childNodes[e+(o<0?-1:0)]).contentEditable)return!1;e=o<0?ze(t):0}}}function ze(t){return 3==t.nodeType?t.nodeValue.length:t.childNodes.length}function Ne(t){for(var e,r=t;r&&!(e=r.pmViewDesc);r=r.parentNode);return e&&e.node&&e.node.isBlock&&(e.dom==t||e.contentDOM==t)}var Ie=function(t){var e=t.isCollapsed;return e&&_e.chrome&&t.rangeCount&&!t.getRangeAt(0).collapsed&&(e=!1),e};function Le(t,e){var r=document.createEvent("Event");return r.initEvent("keydown",!0,!0),r.keyCode=t,r.key=r.code=e,r}function Re(t){return{left:0,right:t.innerWidth,top:0,bottom:t.innerHeight}}function Fe(t,e){return"number"==typeof t?t:t[e]}function Pe(t,e,r){for(var n=t.someProp("scrollThreshold")||0,o=t.someProp("scrollMargin")||5,i=t.dom.ownerDocument,s=i.defaultView,a=r||t.dom;a;a=Me(a))if(1==a.nodeType){var c=a==i.body||1!=a.nodeType,l=c?Re(s):a.getBoundingClientRect(),u=0,p=0;if(e.top<l.top+Fe(n,"top")?p=-(l.top-e.top+Fe(o,"top")):e.bottom>l.bottom-Fe(n,"bottom")&&(p=e.bottom-l.bottom+Fe(o,"bottom")),e.left<l.left+Fe(n,"left")?u=-(l.left-e.left+Fe(o,"left")):e.right>l.right-Fe(n,"right")&&(u=e.right-l.right+Fe(o,"right")),(u||p)&&(c?s.scrollBy(u,p):(p&&(a.scrollTop+=p),u&&(a.scrollLeft+=u),e={left:e.left-u,top:e.top-p,right:e.right-u,bottom:e.bottom-p})),c)break}}function Be(t){for(var e=[],r=t.ownerDocument;t&&(e.push({dom:t,top:t.scrollTop,left:t.scrollLeft}),t!=r);t=Me(t));return e}function Ve(t,e){for(var r=0;r<t.length;r++){var n=t[r],o=n.dom,i=n.top,s=n.left;o.scrollTop!=i+e&&(o.scrollTop=i+e),o.scrollLeft!=s&&(o.scrollLeft=s)}}var $e=null;function je(t,e){for(var r,n,o=2e8,i=0,s=e.top,a=e.top,c=t.firstChild,l=0;c;c=c.nextSibling,l++){var u=void 0;if(1==c.nodeType)u=c.getClientRects();else{if(3!=c.nodeType)continue;u=De(c).getClientRects()}for(var p=0;p<u.length;p++){var h=u[p];if(h.top<=s&&h.bottom>=a){s=Math.max(h.bottom,s),a=Math.min(h.top,a);var f=h.left>e.left?h.left-e.left:h.right<e.left?e.left-h.right:0;if(f<o){r=c,o=f,n=f&&3==r.nodeType?{left:h.right<e.left?h.right:h.left,top:e.top}:e,1==c.nodeType&&f&&(i=l+(e.left>=(h.left+h.right)/2?1:0));continue}}!r&&(e.left>=h.right&&e.top>=h.top||e.left>=h.left&&e.top>=h.bottom)&&(i=l+1)}}return r&&3==r.nodeType?function(t,e){for(var r=t.nodeValue.length,n=document.createRange(),o=0;o<r;o++){n.setEnd(t,o+1),n.setStart(t,o);var i=Ge(n,1);if(i.top!=i.bottom&&Ue(e,i))return{node:t,offset:o+(e.left>=(i.left+i.right)/2?1:0)}}return{node:t,offset:0}}(r,n):!r||o&&1==r.nodeType?{node:t,offset:i}:je(r,n)}function Ue(t,e){return t.left>=e.left-1&&t.left<=e.right+1&&t.top>=e.top-1&&t.top<=e.bottom+1}function He(t,e){var r,n,o,i,s=t.root;if(s.caretPositionFromPoint)try{var a=s.caretPositionFromPoint(e.left,e.top);a&&(o=(r=a).offsetNode,i=r.offset)}catch(t){}if(!o&&s.caretRangeFromPoint){var c=s.caretRangeFromPoint(e.left,e.top);c&&(o=(n=c).startContainer,i=n.startOffset)}var l,u=s.elementFromPoint(e.left,e.top+1);if(!u||!t.dom.contains(1!=u.nodeType?u.parentNode:u)){var p=t.dom.getBoundingClientRect();if(!Ue(e,p))return null;if(!(u=function t(e,r,n){var o=e.childNodes.length;if(o&&n.top<n.bottom)for(var i=Math.max(0,Math.min(o-1,Math.floor(o*(r.top-n.top)/(n.bottom-n.top))-2)),s=i;;){var a=e.childNodes[s];if(1==a.nodeType)for(var c=a.getClientRects(),l=0;l<c.length;l++){var u=c[l];if(Ue(r,u))return t(a,r,u)}if((s=(s+1)%o)==i)break}return e}(t.dom,e,p)))return null}if(u=function(t,e){var r=t.parentNode;return r&&/^li$/i.test(r.nodeName)&&e.left<t.getBoundingClientRect().left?r:t}(u,e),o){if(_e.gecko&&1==o.nodeType&&(i=Math.min(i,o.childNodes.length))<o.childNodes.length){var h,f=o.childNodes[i];"IMG"==f.nodeName&&(h=f.getBoundingClientRect()).right<=e.left&&h.bottom>e.top&&i++}o==t.dom&&i==o.childNodes.length-1&&1==o.lastChild.nodeType&&e.top>o.lastChild.getBoundingClientRect().bottom?l=t.state.doc.content.size:0!=i&&1==o.nodeType&&"BR"==o.childNodes[i-1].nodeName||(l=function(t,e,r,n){for(var o=-1,i=e;i!=t.dom;){var s=t.docView.nearestDesc(i,!0);if(!s)return null;if(s.node.isBlock&&s.parent){var a=s.dom.getBoundingClientRect();if(a.left>n.left||a.top>n.top)o=s.posBefore;else{if(!(a.right<n.left||a.bottom<n.top))break;o=s.posAfter}}i=s.dom.parentNode}return o>-1?o:t.docView.posFromDOM(e,r)}(t,o,i,e))}null==l&&(l=function(t,e,r){var n=je(e,r),o=n.node,i=n.offset,s=-1;if(1==o.nodeType&&!o.firstChild){var a=o.getBoundingClientRect();s=a.left!=a.right&&r.left>(a.left+a.right)/2?1:-1}return t.docView.posFromDOM(o,i,s)}(t,u,e));var d=t.docView.nearestDesc(u,!0);return{pos:l,inside:d?d.posAtStart-d.border:-1}}function Ge(t,e){var r=t.getClientRects();return r.length?r[e<0?0:r.length-1]:t.getBoundingClientRect()}function Je(t,e){var r=t.docView.domFromPos(e),n=r.node,o=r.offset;if(3==n.nodeType&&(_e.chrome||_e.gecko)){var i=Ge(De(n,o,o),0);if(_e.gecko&&o&&/\s/.test(n.nodeValue[o-1])&&o<n.nodeValue.length){var s=Ge(De(n,o-1,o-1),-1);if(Math.abs(s.left-i.left)<1&&s.top==i.top){var a=Ge(De(n,o,o+1),-1);return Ze(a,a.left<s.left)}}return i}if(1==n.nodeType&&!t.state.doc.resolve(e).parent.inlineContent){var c,l=!0;if(o<n.childNodes.length){var u=n.childNodes[o];1==u.nodeType&&(c=u.getBoundingClientRect())}if(!c&&o){var p=n.childNodes[o-1];1==p.nodeType&&(c=p.getBoundingClientRect(),l=!1)}return function(t,e){if(0==t.height)return t;var r=e?t.top:t.bottom;return{top:r,bottom:r,left:t.left,right:t.right}}(c||n.getBoundingClientRect(),l)}for(var h=-1;h<2;h+=2)if(h<0&&o){var f=void 0,d=3==n.nodeType?De(n,o-1,o):3==(f=n.childNodes[o-1]).nodeType?De(f):1==f.nodeType&&"BR"!=f.nodeName?f:null;if(d){var m=Ge(d,1);if(m.top<m.bottom)return Ze(m,!1)}}else if(h>0&&o<ze(n)){var g=void 0,v=3==n.nodeType?De(n,o,o+1):3==(g=n.childNodes[o]).nodeType?De(g):1==g.nodeType?g:null;if(v){var y=Ge(v,-1);if(y.top<y.bottom)return Ze(y,!0)}}return Ze(Ge(3==n.nodeType?De(n):n,0),!1)}function Ze(t,e){if(0==t.width)return t;var r=e?t.left:t.right;return{top:t.top,bottom:t.bottom,left:r,right:r}}function We(t,e,r){var n=t.state,o=t.root.activeElement;n!=e&&t.updateState(e),o!=t.dom&&t.focus();try{return r()}finally{n!=e&&t.updateState(n),o!=t.dom&&o.focus()}}var Ke=/[\u0590-\u08ac]/;var Ye=null,Qe=null,Xe=!1;function tr(t,e,r){return Ye==e&&Qe==r?Xe:(Ye=e,Qe=r,Xe="up"==r||"down"==r?function(t,e,r){var n=e.selection,o="up"==r?n.$anchor.min(n.$head):n.$anchor.max(n.$head);return We(t,e,(function(){for(var e=t.docView.domFromPos(o.pos).node;;){var n=t.docView.nearestDesc(e,!0);if(!n)break;if(n.node.isBlock){e=n.dom;break}e=n.dom.parentNode}for(var i=Je(t,o.pos),s=e.firstChild;s;s=s.nextSibling){var a=void 0;if(1==s.nodeType)a=s.getClientRects();else{if(3!=s.nodeType)continue;a=De(s,0,s.nodeValue.length).getClientRects()}for(var c=0;c<a.length;c++){var l=a[c];if(l.bottom>l.top&&("up"==r?l.bottom<i.top+1:l.top>i.bottom-1))return!1}}return!0}))}(t,e,r):function(t,e,r){var n=e.selection.$head;if(!n.parent.isTextblock)return!1;var o=n.parentOffset,i=!o,s=o==n.parent.content.size,a=getSelection();return Ke.test(n.parent.textContent)&&a.modify?We(t,e,(function(){var e=a.getRangeAt(0),o=a.focusNode,i=a.focusOffset,s=a.caretBidiLevel;a.modify("move",r,"character");var c=!(n.depth?t.docView.domAfterPos(n.before()):t.dom).contains(1==a.focusNode.nodeType?a.focusNode:a.focusNode.parentNode)||o==a.focusNode&&i==a.focusOffset;return a.removeAllRanges(),a.addRange(e),null!=s&&(a.caretBidiLevel=s),c})):"left"==r||"backward"==r?i:s}(t,e,r))}var er=function(t,e,r,n){this.parent=t,this.children=e,this.dom=r,r.pmViewDesc=this,this.contentDOM=n,this.dirty=0},rr={beforePosition:{configurable:!0},size:{configurable:!0},border:{configurable:!0},posBefore:{configurable:!0},posAtStart:{configurable:!0},posAfter:{configurable:!0},posAtEnd:{configurable:!0},contentLost:{configurable:!0}};er.prototype.matchesWidget=function(){return!1},er.prototype.matchesMark=function(){return!1},er.prototype.matchesNode=function(){return!1},er.prototype.matchesHack=function(){return!1},rr.beforePosition.get=function(){return!1},er.prototype.parseRule=function(){return null},er.prototype.stopEvent=function(){return!1},rr.size.get=function(){for(var t=0,e=0;e<this.children.length;e++)t+=this.children[e].size;return t},rr.border.get=function(){return 0},er.prototype.destroy=function(){this.parent=null,this.dom.pmViewDesc==this&&(this.dom.pmViewDesc=null);for(var t=0;t<this.children.length;t++)this.children[t].destroy()},er.prototype.posBeforeChild=function(t){for(var e=0,r=this.posAtStart;e<this.children.length;e++){var n=this.children[e];if(n==t)return r;r+=n.size}},rr.posBefore.get=function(){return this.parent.posBeforeChild(this)},rr.posAtStart.get=function(){return this.parent?this.parent.posBeforeChild(this)+this.border:0},rr.posAfter.get=function(){return this.posBefore+this.size},rr.posAtEnd.get=function(){return this.posAtStart+this.size-2*this.border},er.prototype.localPosFromDOM=function(t,e,r){if(this.contentDOM&&this.contentDOM.contains(1==t.nodeType?t:t.parentNode)){if(r<0){var n,o;if(t==this.contentDOM)n=t.childNodes[e-1];else{for(;t.parentNode!=this.contentDOM;)t=t.parentNode;n=t.previousSibling}for(;n&&(!(o=n.pmViewDesc)||o.parent!=this);)n=n.previousSibling;return n?this.posBeforeChild(o)+o.size:this.posAtStart}var i,s;if(t==this.contentDOM)i=t.childNodes[e];else{for(;t.parentNode!=this.contentDOM;)t=t.parentNode;i=t.nextSibling}for(;i&&(!(s=i.pmViewDesc)||s.parent!=this);)i=i.nextSibling;return i?this.posBeforeChild(s):this.posAtEnd}var a;if(this.contentDOM&&this.contentDOM!=this.dom&&this.dom.contains(this.contentDOM))a=2&t.compareDocumentPosition(this.contentDOM);else if(this.dom.firstChild){if(0==e)for(var c=t;;c=c.parentNode){if(c==this.dom){a=!1;break}if(c.parentNode.firstChild!=c)break}if(null==a&&e==t.childNodes.length)for(var l=t;;l=l.parentNode){if(l==this.dom){a=!0;break}if(l.parentNode.lastChild!=l)break}}return(null==a?r>0:a)?this.posAtEnd:this.posAtStart},er.prototype.nearestDesc=function(t,e){for(var r=!0,n=t;n;n=n.parentNode){var o=this.getDesc(n);if(o&&(!e||o.node)){if(!r||!o.nodeDOM||(1==o.nodeDOM.nodeType?o.nodeDOM.contains(t):o.nodeDOM==t))return o;r=!1}}},er.prototype.getDesc=function(t){for(var e=t.pmViewDesc,r=e;r;r=r.parent)if(r==this)return e},er.prototype.posFromDOM=function(t,e,r){for(var n=t;;n=n.parentNode){var o=this.getDesc(n);if(o)return o.localPosFromDOM(t,e,r)}},er.prototype.descAt=function(t){for(var e=0,r=0;e<this.children.length;e++){var n=this.children[e],o=r+n.size;if(r==t&&o!=r){for(;!n.border&&n.children.length;)n=n.children[0];return n}if(t<o)return n.descAt(t-r-n.border);r=o}},er.prototype.domFromPos=function(t){if(!this.contentDOM)return{node:this.dom,offset:0};for(var e=0,r=0;;r++){if(e==t){for(;r<this.children.length&&(this.children[r].beforePosition||this.children[r].dom.parentNode!=this.contentDOM);)r++;return{node:this.contentDOM,offset:r==this.children.length?this.contentDOM.childNodes.length:Ee(this.children[r].dom)}}if(r==this.children.length)throw new Error("Invalid position "+t);var n=this.children[r],o=e+n.size;if(t<o)return n.domFromPos(t-e-n.border);e=o}},er.prototype.parseRange=function(t,e,r){if(void 0===r&&(r=0),0==this.children.length)return{node:this.contentDOM,from:t,to:e,fromOffset:0,toOffset:this.contentDOM.childNodes.length};for(var n=-1,o=-1,i=r,s=0;;s++){var a=this.children[s],c=i+a.size;if(-1==n&&t<=c){var l=i+a.border;if(t>=l&&e<=c-a.border&&a.node&&a.contentDOM&&this.contentDOM.contains(a.contentDOM))return a.parseRange(t,e,l);t=i;for(var u=s;u>0;u--){var p=this.children[u-1];if(p.size&&p.dom.parentNode==this.contentDOM&&!p.emptyChildAt(1)){n=Ee(p.dom)+1;break}t-=p.size}-1==n&&(n=0)}if(n>-1&&e<=c){e=c;for(var h=s+1;h<this.children.length;h++){var f=this.children[h];if(f.size&&f.dom.parentNode==this.contentDOM&&!f.emptyChildAt(-1)){o=Ee(f.dom);break}e+=f.size}-1==o&&(o=this.contentDOM.childNodes.length);break}i=c}return{node:this.contentDOM,from:t,to:e,fromOffset:n,toOffset:o}},er.prototype.emptyChildAt=function(t){if(this.border||!this.contentDOM||!this.children.length)return!1;var e=this.children[t<0?0:this.children.length-1];return 0==e.size||e.emptyChildAt(t)},er.prototype.domAfterPos=function(t){var e=this.domFromPos(t),r=e.node,n=e.offset;if(1!=r.nodeType||n==r.childNodes.length)throw new RangeError("No node after pos "+t);return r.childNodes[n]},er.prototype.setSelection=function(t,e,r,n){for(var o=Math.min(t,e),i=Math.max(t,e),s=0,a=0;s<this.children.length;s++){var c=this.children[s],l=a+c.size;if(o>a&&i<l)return c.setSelection(t-a-c.border,e-a-c.border,r,n);a=l}var u=this.domFromPos(t),p=this.domFromPos(e),h=r.getSelection(),f=document.createRange();if(n||!Te(u.node,u.offset,h.anchorNode,h.anchorOffset)||!Te(p.node,p.offset,h.focusNode,h.focusOffset)){if(h.extend)f.setEnd(u.node,u.offset),f.collapse(!1);else{if(t>e){var d=u;u=p,p=d}f.setEnd(p.node,p.offset),f.setStart(u.node,u.offset)}h.removeAllRanges(),h.addRange(f),h.extend&&h.extend(p.node,p.offset)}},er.prototype.ignoreMutation=function(t){return!this.contentDOM&&"selection"!=t.type},rr.contentLost.get=function(){return this.contentDOM&&this.contentDOM!=this.dom&&!this.dom.contains(this.contentDOM)},er.prototype.markDirty=function(t,e){for(var r=0,n=0;n<this.children.length;n++){var o=this.children[n],i=r+o.size;if(r==i?t<=i&&e>=r:t<i&&e>r){var s=r+o.border,a=i-o.border;if(t>=s&&e<=a)return this.dirty=t==r||e==i?2:1,void(t!=s||e!=a||!o.contentLost&&o.dom.parentNode==this.contentDOM?o.markDirty(t-s,e-s):o.dirty=3);o.dirty=3}r=i}this.dirty=2},er.prototype.markParentsDirty=function(){for(var t=this.parent;t;t=t.parent){t.dirty<2&&(t.dirty=2)}},Object.defineProperties(er.prototype,rr);var nr=[],or=function(t){function e(e,r,n,o){var i,s=r.type.toDOM;if("function"==typeof s&&(s=s(n,(function(){return i?i.parent?i.parent.posBeforeChild(i):void 0:o}))),!r.type.spec.raw){if(1!=s.nodeType){var a=document.createElement("span");a.appendChild(s),s=a}s.contentEditable=!1,s.classList.add("ProseMirror-widget")}t.call(this,e,nr,s,null),this.widget=r,i=this}t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e;var r={beforePosition:{configurable:!0}};return r.beforePosition.get=function(){return this.widget.type.side<0},e.prototype.matchesWidget=function(t){return 0==this.dirty&&t.type.eq(this.widget.type)},e.prototype.parseRule=function(){return{ignore:!0}},e.prototype.stopEvent=function(t){var e=this.widget.spec.stopEvent;return!!e&&e(t)},e.prototype.ignoreMutation=function(t){return"selection"!=t.type||this.widget.spec.ignoreSelection},Object.defineProperties(e.prototype,r),e}(er),ir=function(t){function e(e,r,n,o){t.call(this,e,nr,r,null),this.textDOM=n,this.text=o}t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e;var r={size:{configurable:!0}};return r.size.get=function(){return this.text.length},e.prototype.localPosFromDOM=function(t,e){return t!=this.textDOM?this.posAtStart+(e?this.size:0):this.posAtStart+e},e.prototype.domFromPos=function(t){return{node:this.textDOM,offset:t}},e.prototype.ignoreMutation=function(t){return"characterData"===t.type&&t.target.nodeValue==t.oldValue},Object.defineProperties(e.prototype,r),e}(er),sr=function(t){function e(e,r,n,o){t.call(this,e,[],n,o),this.mark=r}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.create=function(t,r,n,o){var i=o.nodeViews[r.type.name],s=i&&i(r,o,n);return s&&s.dom||(s=ht.renderSpec(document,r.type.spec.toDOM(r,n))),new e(t,r,s.dom,s.contentDOM||s.dom)},e.prototype.parseRule=function(){return{mark:this.mark.type.name,attrs:this.mark.attrs,contentElement:this.contentDOM}},e.prototype.matchesMark=function(t){return 3!=this.dirty&&this.mark.eq(t)},e.prototype.markDirty=function(e,r){if(t.prototype.markDirty.call(this,e,r),0!=this.dirty){for(var n=this.parent;!n.node;)n=n.parent;n.dirty<this.dirty&&(n.dirty=this.dirty),this.dirty=0}},e.prototype.slice=function(t,r,n){var o=e.create(this.parent,this.mark,!0,n),i=this.children,s=this.size;r<s&&(i=wr(i,r,s,n)),t>0&&(i=wr(i,0,t,n));for(var a=0;a<i.length;a++)i[a].parent=o;return o.children=i,o},e}(er),ar=function(t){function e(e,r,n,o,i,s,a,c,l){t.call(this,e,r.isLeaf?nr:[],i,s),this.nodeDOM=a,this.node=r,this.outerDeco=n,this.innerDeco=o,s&&this.updateChildren(c,l)}t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e;var r={size:{configurable:!0},border:{configurable:!0}};return e.create=function(t,r,n,o,i,s){var a,c,l=i.nodeViews[r.type.name],u=l&&l(r,i,(function(){return c?c.parent?c.parent.posBeforeChild(c):void 0:s}),n),p=u&&u.dom,h=u&&u.contentDOM;if(r.isText)if(p){if(3!=p.nodeType)throw new RangeError("Text must be rendered as a DOM text node")}else p=document.createTextNode(r.text);else p||(p=(a=ht.renderSpec(document,r.type.spec.toDOM(r))).dom,h=a.contentDOM);h||r.isText||"BR"==p.nodeName||(p.hasAttribute("contenteditable")||(p.contentEditable=!1),r.type.spec.draggable&&(p.draggable=!0));var f=p;return p=vr(p,n,r),u?c=new pr(t,r,n,o,p,h,f,u,i,s+1):r.isText?new lr(t,r,n,o,p,f,i):new e(t,r,n,o,p,h,f,i,s+1)},e.prototype.parseRule=function(){var t=this;if(this.node.type.spec.reparseInView)return null;var e={node:this.node.type.name,attrs:this.node.attrs};return this.node.type.spec.code&&(e.preserveWhitespace="full"),this.contentDOM&&!this.contentLost?e.contentElement=this.contentDOM:e.getContent=function(){return t.contentDOM?s.empty:t.node.content},e},e.prototype.matchesNode=function(t,e,r){return 0==this.dirty&&t.eq(this.node)&&yr(e,this.outerDeco)&&r.eq(this.innerDeco)},r.size.get=function(){return this.node.nodeSize},r.border.get=function(){return this.node.isLeaf?0:1},e.prototype.updateChildren=function(t,e){var r=this,n=this.node.inlineContent,o=e,i=n&&t.composing&&this.localCompositionNode(t,e),s=new kr(this,i&&i.node);!function(t,e,r,n){var o=e.locals(t),i=0;if(0==o.length){for(var s=0;s<t.childCount;s++){var a=t.child(s);n(a,o,e.forChild(i,a),s),i+=a.nodeSize}return}for(var c=0,l=[],u=null,p=0;;){if(c<o.length&&o[c].to==i){for(var h=o[c++],f=void 0;c<o.length&&o[c].to==i;)(f||(f=[h])).push(o[c++]);if(f){f.sort(_r);for(var d=0;d<f.length;d++)r(f[d],p,!!u)}else r(h,p,!!u)}var m=void 0,g=void 0;if(u)g=-1,m=u,u=null;else{if(!(p<t.childCount))break;g=p,m=t.child(p++)}for(var v=0;v<l.length;v++)l[v].to<=i&&l.splice(v--,1);for(;c<o.length&&o[c].from==i;)l.push(o[c++]);var y=i+m.nodeSize;if(m.isText){var b=y;c<o.length&&o[c].from<b&&(b=o[c].from);for(var k=0;k<l.length;k++)l[k].to<b&&(b=l[k].to);b<y&&(u=m.cut(b-i),m=m.cut(0,b-i),y=b,g=-1)}n(m,l.length?l.slice():nr,e.forChild(i,m),g),i=y}}(this.node,this.innerDeco,(function(e,i,a){e.spec.marks?s.syncToMarks(e.spec.marks,n,t):e.type.side>=0&&!a&&s.syncToMarks(i==r.node.childCount?p.none:r.node.child(i).marks,n,t),s.placeWidget(e,t,o)}),(function(e,r,i,a){s.syncToMarks(e.marks,n,t),s.findNodeMatch(e,r,i,a)||s.updateNextNode(e,r,i,t,a)||s.addNode(e,r,i,t,o),o+=e.nodeSize})),s.syncToMarks(nr,n,t),this.node.isTextblock&&s.addTextblockHacks(),s.destroyRest(),(s.changed||2==this.dirty)&&(i&&this.protectLocalComposition(t,i),this.renderChildren())},e.prototype.renderChildren=function(){!function t(e,r){for(var n=e.firstChild,o=0;o<r.length;o++){var i=r[o],s=i.dom;if(s.parentNode==e){for(;s!=n;)n=br(n);n=n.nextSibling}else e.insertBefore(s,n);if(i instanceof sr){var a=n?n.previousSibling:e.lastChild;t(i.contentDOM,i.children),n=a?a.nextSibling:e.firstChild}}for(;n;)n=br(n)}(this.contentDOM,this.children),_e.ios&&function(t){if("UL"==t.nodeName||"OL"==t.nodeName){var e=t.style.cssText;t.style.cssText=e+"; list-style: square !important",window.getComputedStyle(t).listStyle,t.style.cssText=e}}(this.dom)},e.prototype.localCompositionNode=function(t,e){var r=t.state.selection,n=r.from,o=r.to;if(!(!(t.state.selection instanceof ee)||n<e||o>e+this.node.content.size)){var i=t.root.getSelection(),s=function(t,e){for(;;){if(3==t.nodeType)return t;if(1==t.nodeType&&e>0){if(t.childNodes.length>e&&3==t.childNodes[e].nodeType)return t.childNodes[e];t=t.childNodes[e-1],e=ze(t)}else{if(!(1==t.nodeType&&e<t.childNodes.length))return null;t=t.childNodes[e],e=0}}}(i.focusNode,i.focusOffset);if(s&&this.dom.contains(s.parentNode)){var a=s.nodeValue,c=function(t,e,r,n){for(var o=0,i=0;o<t.childCount&&i<=n;){var s=t.child(o++),a=i;if(i+=s.nodeSize,s.isText){for(var c=s.text;o<t.childCount;){var l=t.child(o++);if(i+=l.nodeSize,!l.isText)break;c+=l.text}if(i>=r){var u=c.lastIndexOf(e,n-a);if(u>=0&&u+e.length+a>=r)return a+u}}}return-1}(this.node.content,a,n-e,o-e);return c<0?null:{node:s,pos:c,text:a}}}},e.prototype.protectLocalComposition=function(t,e){var r=e.node,n=e.pos,o=e.text;if(!this.getDesc(r)){for(var i=r;i.parentNode!=this.contentDOM;i=i.parentNode){for(;i.previousSibling;)i.parentNode.removeChild(i.previousSibling);for(;i.nextSibling;)i.parentNode.removeChild(i.nextSibling);i.pmViewDesc&&(i.pmViewDesc=null)}var s=new ir(this,i,r,o);t.compositionNodes.push(s),this.children=wr(this.children,n,n+o.length,t,s)}},e.prototype.update=function(t,e,r,n){return!(3==this.dirty||!t.sameMarkup(this.node))&&(this.updateInner(t,e,r,n),!0)},e.prototype.updateInner=function(t,e,r,n){this.updateOuterDeco(e),this.node=t,this.innerDeco=r,this.contentDOM&&this.updateChildren(n,this.posAtStart),this.dirty=0},e.prototype.updateOuterDeco=function(t){if(!yr(t,this.outerDeco)){var e=1!=this.nodeDOM.nodeType,r=this.dom;this.dom=mr(this.dom,this.nodeDOM,dr(this.outerDeco,this.node,e),dr(t,this.node,e)),this.dom!=r&&(r.pmViewDesc=null,this.dom.pmViewDesc=this),this.outerDeco=t}},e.prototype.selectNode=function(){this.nodeDOM.classList.add("ProseMirror-selectednode"),!this.contentDOM&&this.node.type.spec.draggable||(this.dom.draggable=!0)},e.prototype.deselectNode=function(){this.nodeDOM.classList.remove("ProseMirror-selectednode"),!this.contentDOM&&this.node.type.spec.draggable||(this.dom.draggable=!1)},Object.defineProperties(e.prototype,r),e}(er);function cr(t,e,r,n,o){return vr(n,e,t),new ar(null,t,e,r,n,n,n,o,0)}var lr=function(t){function e(e,r,n,o,i,s,a){t.call(this,e,r,n,o,i,null,s,a)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.parseRule=function(){return{skip:this.nodeDOM.parentNode||!0}},e.prototype.update=function(t,e){return!(3==this.dirty||0!=this.dirty&&!this.inParent()||!t.sameMarkup(this.node))&&(this.updateOuterDeco(e),0==this.dirty&&t.text==this.node.text||t.text==this.nodeDOM.nodeValue||(this.nodeDOM.nodeValue=t.text),this.node=t,this.dirty=0,!0)},e.prototype.inParent=function(){for(var t=this.parent.contentDOM,e=this.nodeDOM;e;e=e.parentNode)if(e==t)return!0;return!1},e.prototype.domFromPos=function(t){return{node:this.nodeDOM,offset:t}},e.prototype.localPosFromDOM=function(e,r,n){return e==this.nodeDOM?this.posAtStart+Math.min(r,this.node.text.length):t.prototype.localPosFromDOM.call(this,e,r,n)},e.prototype.ignoreMutation=function(t){return"characterData"!=t.type&&"selection"!=t.type},e.prototype.slice=function(t,r,n){var o=this.node.cut(t,r),i=document.createTextNode(o.text);return new e(this.parent,o,this.outerDeco,this.innerDeco,i,i,n)},e}(ar),ur=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.parseRule=function(){return{ignore:!0}},e.prototype.matchesHack=function(){return 0==this.dirty},e}(er),pr=function(t){function e(e,r,n,o,i,s,a,c,l,u){t.call(this,e,r,n,o,i,s,a,l,u),this.spec=c}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.update=function(e,r,n,o){if(3==this.dirty)return!1;if(this.spec.update){var i=this.spec.update(e,r);return i&&this.updateInner(e,r,n,o),i}return!(!this.contentDOM&&!e.isLeaf)&&t.prototype.update.call(this,e,r,n,o)},e.prototype.selectNode=function(){this.spec.selectNode?this.spec.selectNode():t.prototype.selectNode.call(this)},e.prototype.deselectNode=function(){this.spec.deselectNode?this.spec.deselectNode():t.prototype.deselectNode.call(this)},e.prototype.setSelection=function(e,r,n,o){this.spec.setSelection?this.spec.setSelection(e,r,n):t.prototype.setSelection.call(this,e,r,n,o)},e.prototype.destroy=function(){this.spec.destroy&&this.spec.destroy(),t.prototype.destroy.call(this)},e.prototype.stopEvent=function(t){return!!this.spec.stopEvent&&this.spec.stopEvent(t)},e.prototype.ignoreMutation=function(e){return this.spec.ignoreMutation?this.spec.ignoreMutation(e):t.prototype.ignoreMutation.call(this,e)},e}(ar);function hr(t){t&&(this.nodeName=t)}hr.prototype=Object.create(null);var fr=[new hr];function dr(t,e,r){if(0==t.length)return fr;for(var n=r?fr[0]:new hr,o=[n],i=0;i<t.length;i++){var s=t[i].type.attrs,a=n;if(s)for(var c in s.nodeName&&o.push(a=new hr(s.nodeName)),s){var l=s[c];null!=l&&(r&&1==o.length&&o.push(a=n=new hr(e.isInline?"span":"div")),"class"==c?a.class=(a.class?a.class+" ":"")+l:"style"==c?a.style=(a.style?a.style+";":"")+l:"nodeName"!=c&&(a[c]=l))}}return o}function mr(t,e,r,n){if(r==fr&&n==fr)return e;for(var o=e,i=0;i<n.length;i++){var s=n[i],a=r[i];if(i){var c=void 0;a&&a.nodeName==s.nodeName&&o!=t&&(c=o.parentNode)&&c.tagName.toLowerCase()==s.nodeName||((c=document.createElement(s.nodeName)).appendChild(o),a=fr[0]),o=c}gr(o,a||fr[0],s)}return o}function gr(t,e,r){for(var n in e)"class"==n||"style"==n||"nodeName"==n||n in r||t.removeAttribute(n);for(var o in r)"class"!=o&&"style"!=o&&"nodeName"!=o&&r[o]!=e[o]&&t.setAttribute(o,r[o]);if(e.class!=r.class){for(var i=e.class?e.class.split(" "):nr,s=r.class?r.class.split(" "):nr,a=0;a<i.length;a++)-1==s.indexOf(i[a])&&t.classList.remove(i[a]);for(var c=0;c<s.length;c++)-1==i.indexOf(s[c])&&t.classList.add(s[c])}if(e.style!=r.style){if(e.style)for(var l,u=/\s*([\w\-\xa1-\uffff]+)\s*:(?:"(?:\\.|[^"])*"|'(?:\\.|[^'])*'|\(.*?\)|[^;])*/g;l=u.exec(e.style);)t.style.removeProperty(l[1]);r.style&&(t.style.cssText+=r.style)}}function vr(t,e,r){return mr(t,t,fr,dr(e,r,1!=t.nodeType))}function yr(t,e){if(t.length!=e.length)return!1;for(var r=0;r<t.length;r++)if(!t[r].type.eq(e[r].type))return!1;return!0}function br(t){var e=t.nextSibling;return t.parentNode.removeChild(t),e}var kr=function(t,e){this.top=t,this.lock=e,this.index=0,this.stack=[],this.changed=!1;var r=function(t,e){for(var r=[],n=t.childCount,o=e.length-1;n>0&&o>=0;o--){var i=e[o],s=i.node;if(s){if(s!=t.child(n-1))break;r.push(i),--n}}return{nodes:r.reverse(),offset:n}}(t.node.content,t.children);this.preMatched=r.nodes,this.preMatchOffset=r.offset};function _r(t,e){return t.type.side-e.type.side}function wr(t,e,r,n,o){for(var i=[],s=0,a=0;s<t.length;s++){var c=t[s],l=a,u=a+=c.size;l>=r||u<=e?i.push(c):(l<e&&i.push(c.slice(0,e-l,n)),o&&(i.push(o),o=null),u>r&&i.push(c.slice(r-l,c.size,n)))}return i}function xr(t,e){var r=t.selection,n=r.$anchor,o=r.$head,i=e>0?n.max(o):n.min(o),s=i.parent.inlineContent?i.depth?t.doc.resolve(e>0?i.after():i.before()):null:i;return s&&Qt.findFrom(s,e)}function Cr(t,e){return t.dispatch(t.state.tr.setSelection(e).scrollIntoView()),!0}function Sr(t,e,r){var n=t.state.selection;if(n instanceof ee){if(!n.empty||r.indexOf("s")>-1)return!1;if(t.endOfTextblock(e>0?"right":"left")){var o=xr(t.state,e);return!!(o&&o instanceof ne)&&Cr(t,o)}var i,s=n.$head,a=s.textOffset?null:e<0?s.nodeBefore:s.nodeAfter;if(!a||a.isText)return!1;var c=e<0?s.pos-a.nodeSize:s.pos;return!!(a.isAtom||(i=t.docView.descAt(c))&&!i.contentDOM)&&(ne.isSelectable(a)?Cr(t,new ne(e<0?t.state.doc.resolve(s.pos-a.nodeSize):s)):!!_e.webkit&&Cr(t,new ee(t.state.doc.resolve(e<0?c:c+a.nodeSize))))}if(n instanceof ne&&n.node.isInline)return Cr(t,new ee(e>0?n.$to:n.$from));var l=xr(t.state,e);return!!l&&Cr(t,l)}function Ar(t){return 3==t.nodeType?t.nodeValue.length:t.childNodes.length}function Er(t){var e=t.pmViewDesc;return e&&0==e.size&&(t.nextSibling||"BR"!=t.nodeName)}function Mr(t){var e=t.root.getSelection(),r=e.focusNode,n=e.focusOffset;if(r){var o,i,s=!1;for(_e.gecko&&1==r.nodeType&&n<Ar(r)&&Er(r.childNodes[n])&&(s=!0);;)if(n>0){if(1!=r.nodeType)break;var a=r.childNodes[n-1];if(Er(a))o=r,i=--n;else{if(3!=a.nodeType)break;n=(r=a).nodeValue.length}}else{if(Tr(r))break;for(var c=r.previousSibling;c&&Er(c);)o=r.parentNode,i=Ee(c),c=c.previousSibling;if(c)n=Ar(r=c);else{if((r=r.parentNode)==t.dom)break;n=0}}s?Or(t,e,r,n):o&&Or(t,e,o,i)}}function Dr(t){var e=t.root.getSelection(),r=e.focusNode,n=e.focusOffset;if(r){for(var o,i,s=Ar(r);;)if(n<s){if(1!=r.nodeType)break;if(!Er(r.childNodes[n]))break;o=r,i=++n}else{if(Tr(r))break;for(var a=r.nextSibling;a&&Er(a);)o=a.parentNode,i=Ee(a)+1,a=a.nextSibling;if(a)n=0,s=Ar(r=a);else{if((r=r.parentNode)==t.dom)break;n=s=0}}o&&Or(t,e,o,i)}}function Tr(t){var e=t.pmViewDesc;return e&&e.node&&e.node.isBlock}function Or(t,e,r,n){if(Ie(e)){var o=document.createRange();o.setEnd(r,n),o.setStart(r,n),e.removeAllRanges(),e.addRange(o)}else e.extend&&e.extend(r,n);t.domObserver.setCurSelection()}function qr(t,e,r){var n=t.state.selection;if(n instanceof ee&&!n.empty||r.indexOf("s")>-1)return!1;var o=n.$from,i=n.$to;if(!o.parent.inlineContent||t.endOfTextblock(e<0?"up":"down")){var s=xr(t.state,e);if(s&&s instanceof ne)return Cr(t,s)}if(!o.parent.inlineContent){var a=Qt.findFrom(e<0?o:i,e);return!a||Cr(t,a)}return!1}function zr(t,e){if(!(t.state.selection instanceof ee))return!0;var r=t.state.selection,n=r.$head,o=r.$anchor,i=r.empty;if(!n.sameParent(o))return!0;if(!i)return!1;if(t.endOfTextblock(e>0?"forward":"backward"))return!0;var s=!n.textOffset&&(e<0?n.nodeBefore:n.nodeAfter);if(s&&!s.isText){var a=t.state.tr;return e<0?a.delete(n.pos-s.nodeSize,n.pos):a.delete(n.pos,n.pos+s.nodeSize),t.dispatch(a),!0}return!1}function Nr(t,e,r){t.domObserver.stop(),e.contentEditable=r,t.domObserver.start()}function Ir(t,e){var r=e.keyCode,n=function(t){var e="";return t.ctrlKey&&(e+="c"),t.metaKey&&(e+="m"),t.altKey&&(e+="a"),t.shiftKey&&(e+="s"),e}(e);return 8==r||_e.mac&&72==r&&"c"==n?zr(t,-1)||Mr(t):46==r||_e.mac&&68==r&&"c"==n?zr(t,1)||Dr(t):13==r&&!_e.ios||27==r||(37==r?Sr(t,-1,n)||Mr(t):39==r?Sr(t,1,n)||Dr(t):38==r?qr(t,-1,n)||Mr(t):40==r?function(t){if(_e.chrome&&!(t.state.selection.$head.parentOffset>0)){var e=t.root.getSelection(),r=e.focusNode,n=e.focusOffset;if(r&&1==r.nodeType&&0==n&&r.firstChild&&"false"==r.firstChild.contentEditable){var o=r.firstChild;Nr(t,o,!0),setTimeout((function(){return Nr(t,o,!1)}),20)}}}(t)||qr(t,1,n)||Dr(t):n==(_e.mac?"m":"c")&&(66==r||73==r||89==r||90==r))}function Lr(t,e){var r,n,o=t.root.getSelection(),i=t.state.doc,s=t.docView.nearestDesc(o.focusNode),a=s&&0==s.size,c=t.docView.posFromDOM(o.focusNode,o.focusOffset),l=i.resolve(c);if(Ie(o)){for(r=l;s&&!s.node;)s=s.parent;if(s&&s.node.isAtom&&ne.isSelectable(s.node)&&s.parent&&(!s.node.isInline||!function(t,e,r){for(var n=0==e,o=e==ze(t);n||o;){if(t==r)return!0;var i=Ee(t);if(!(t=t.parentNode))return!1;n=n&&0==i,o=o&&i==ze(t)}}(o.focusNode,o.focusOffset,s.dom))){var u=s.posBefore;n=new ne(c==u?l:i.resolve(u))}}else r=i.resolve(t.docView.posFromDOM(o.anchorNode,o.anchorOffset));n||(n=Ur(t,r,l,"pointer"==e||t.state.selection.head<l.pos&&!a?1:-1));return n}function Rr(t,e){var r=t.state.selection;if($r(t,r),t.editable?t.hasFocus():Hr(t)&&document.activeElement.contains(t.dom)){if(t.domObserver.disconnectSelection(),t.cursorWrapper)!function(t){var e=t.root.getSelection(),r=document.createRange(),n=t.cursorWrapper.dom,o="IMG"==n.nodeName;o?r.setEnd(n.parentNode,Ee(n)+1):r.setEnd(n,0);r.collapse(!1),e.removeAllRanges(),e.addRange(r),!o&&!t.state.selection.visible&&_e.ie&&_e.ie_version<=11&&(n.disabled=!0,n.disabled=!1)}(t);else{var n,o,i=r.anchor,s=r.head;!Fr||r instanceof ee||(r.$from.parent.inlineContent||(n=Pr(t,r.from)),r.empty||r.$from.parent.inlineContent||(o=Pr(t,r.to))),t.docView.setSelection(i,s,t.root,e),Fr&&(n&&Vr(n),o&&Vr(o)),r.visible?t.dom.classList.remove("ProseMirror-hideselection"):i!=s&&(t.dom.classList.add("ProseMirror-hideselection"),"onselectionchange"in document&&function(t){var e=t.dom.ownerDocument;e.removeEventListener("selectionchange",t.hideSelectionGuard);var r=t.root.getSelection(),n=r.anchorNode,o=r.anchorOffset;e.addEventListener("selectionchange",t.hideSelectionGuard=function(){r.anchorNode==n&&r.anchorOffset==o||(e.removeEventListener("selectionchange",t.hideSelectionGuard),t.dom.classList.remove("ProseMirror-hideselection"))})}(t))}t.domObserver.setCurSelection(),t.domObserver.connectSelection()}}kr.prototype.getPreMatch=function(t){return t>=this.preMatchOffset?this.preMatched[t-this.preMatchOffset]:null},kr.prototype.destroyBetween=function(t,e){if(t!=e){for(var r=t;r<e;r++)this.top.children[r].destroy();this.top.children.splice(t,e-t),this.changed=!0}},kr.prototype.destroyRest=function(){this.destroyBetween(this.index,this.top.children.length)},kr.prototype.syncToMarks=function(t,e,r){for(var n=0,o=this.stack.length>>1,i=Math.min(o,t.length);n<i&&(n==o-1?this.top:this.stack[n+1<<1]).matchesMark(t[n])&&!1!==t[n].type.spec.spanning;)n++;for(;n<o;)this.destroyRest(),this.top.dirty=0,this.index=this.stack.pop(),this.top=this.stack.pop(),o--;for(;o<t.length;){this.stack.push(this.top,this.index+1);for(var s=-1,a=this.index;a<Math.min(this.index+3,this.top.children.length);a++)if(this.top.children[a].matchesMark(t[o])){s=a;break}if(s>-1)s>this.index&&(this.changed=!0,this.destroyBetween(this.index,s)),this.top=this.top.children[this.index];else{var c=sr.create(this.top,t[o],e,r);this.top.children.splice(this.index,0,c),this.top=c,this.changed=!0}this.index=0,o++}},kr.prototype.findNodeMatch=function(t,e,r,n){var o=-1,i=n<0?void 0:this.getPreMatch(n),s=this.top.children;if(i&&i.matchesNode(t,e,r))o=s.indexOf(i);else for(var a=this.index,c=Math.min(s.length,a+5);a<c;a++){var l=s[a];if(l.matchesNode(t,e,r)&&this.preMatched.indexOf(l)<0){o=a;break}}return!(o<0)&&(this.destroyBetween(this.index,o),this.index++,!0)},kr.prototype.updateNextNode=function(t,e,r,n,o){if(this.index==this.top.children.length)return!1;var i=this.top.children[this.index];if(i instanceof ar){var s=this.preMatched.indexOf(i);if(s>-1&&s+this.preMatchOffset!=o)return!1;var a=i.dom;if(!(this.lock&&(a==this.lock||1==a.nodeType&&a.contains(this.lock.parentNode))&&!(t.isText&&i.node&&i.node.isText&&i.nodeDOM.nodeValue==t.text&&3!=i.dirty&&yr(e,i.outerDeco)))&&i.update(t,e,r,n))return i.dom!=a&&(this.changed=!0),this.index++,!0}return!1},kr.prototype.addNode=function(t,e,r,n,o){this.top.children.splice(this.index++,0,ar.create(this.top,t,e,r,n,o)),this.changed=!0},kr.prototype.placeWidget=function(t,e,r){if(this.index<this.top.children.length&&this.top.children[this.index].matchesWidget(t))this.index++;else{var n=new or(this.top,t,e,r);this.top.children.splice(this.index++,0,n),this.changed=!0}},kr.prototype.addTextblockHacks=function(){for(var t=this.top.children[this.index-1];t instanceof sr;)t=t.children[t.children.length-1];if(!t||!(t instanceof lr)||/\n$/.test(t.node.text))if(this.index<this.top.children.length&&this.top.children[this.index].matchesHack())this.index++;else{var e=document.createElement("br");this.top.children.splice(this.index++,0,new ur(this.top,nr,e,null)),this.changed=!0}};var Fr=_e.safari||_e.chrome&&_e.chrome_version<63;function Pr(t,e){var r=t.docView.domFromPos(e),n=r.node,o=r.offset,i=o<n.childNodes.length?n.childNodes[o]:null,s=o?n.childNodes[o-1]:null;if(_e.safari&&i&&"false"==i.contentEditable)return Br(i);if(!(i&&"false"!=i.contentEditable||s&&"false"!=s.contentEditable)){if(i)return Br(i);if(s)return Br(s)}}function Br(t){return t.contentEditable="true",_e.safari&&t.draggable&&(t.draggable=!1,t.wasDraggable=!0),t}function Vr(t){t.contentEditable="false",t.wasDraggable&&(t.draggable=!0,t.wasDraggable=null)}function $r(t,e){if(e instanceof ne){var r=t.docView.descAt(e.from);r!=t.lastSelectedViewDesc&&(jr(t),r&&r.selectNode(),t.lastSelectedViewDesc=r)}else jr(t)}function jr(t){t.lastSelectedViewDesc&&(t.lastSelectedViewDesc.parent&&t.lastSelectedViewDesc.deselectNode(),t.lastSelectedViewDesc=null)}function Ur(t,e,r,n){return t.someProp("createSelectionBetween",(function(n){return n(t,e,r)}))||ee.between(e,r,n)}function Hr(t){var e=t.root.getSelection();if(!e.anchorNode)return!1;try{return t.dom.contains(3==e.anchorNode.nodeType?e.anchorNode.parentNode:e.anchorNode)&&(t.editable||t.dom.contains(3==e.focusNode.nodeType?e.focusNode.parentNode:e.focusNode))}catch(t){return!1}}function Gr(t){var e=t.pmViewDesc;if(e)return e.parseRule();if("BR"==t.nodeName&&t.parentNode){if(_e.safari&&/^(ul|ol)$/i.test(t.parentNode.nodeName)){var r=document.createElement("div");return r.appendChild(document.createElement("li")),{skip:r}}if(t.parentNode.lastChild==t||_e.safari&&/^(tr|table)$/i.test(t.parentNode.nodeName))return{ignore:!0}}else if("IMG"==t.nodeName&&t.getAttribute("mark-placeholder"))return{ignore:!0}}function Jr(t,e,r,n,o){if(e<0){var i=t.lastSelectionTime>Date.now()-50?t.lastSelectionOrigin:null,a=Lr(t,i);if(!t.state.selection.eq(a)){var c=t.state.tr.setSelection(a);"pointer"==i?c.setMeta("pointer",!0):"key"==i&&c.scrollIntoView(),t.dispatch(c)}}else{var l=t.state.doc.resolve(e),u=l.sharedDepth(r);e=l.before(u+1),r=t.state.doc.resolve(r).after(u+1);var p,h,f=t.state.selection,d=function(t,e,r){var n=t.docView.parseRange(e,r),o=n.node,i=n.fromOffset,s=n.toOffset,a=n.from,c=n.to,l=t.root.getSelection(),u=null,p=l.anchorNode;if(p&&t.dom.contains(1==p.nodeType?p:p.parentNode)&&(u=[{node:p,offset:l.anchorOffset}],Ie(l)||u.push({node:l.focusNode,offset:l.focusOffset})),_e.chrome&&8===t.lastKeyCode)for(var h=s;h>i;h--){var f=o.childNodes[h-1],d=f.pmViewDesc;if("BR"==f.nodeType&&!d){s=h;break}if(!d||d.size)break}var m=t.state.doc,g=t.someProp("domParser")||et.fromSchema(t.state.schema),v=m.resolve(a),y=null,b=g.parse(o,{topNode:v.parent,topMatch:v.parent.contentMatchAt(v.index()),topOpen:!0,from:i,to:s,preserveWhitespace:!v.parent.type.spec.code||"full",editableContent:!0,findPositions:u,ruleFromNode:Gr,context:v});if(u&&null!=u[0].pos){var k=u[0].pos,_=u[1]&&u[1].pos;null==_&&(_=k),y={anchor:k+a,head:_+a}}return{doc:b,sel:y,from:a,to:c}}(t,e,r),m=t.state.doc,g=m.slice(d.from,d.to);8===t.lastKeyCode&&Date.now()-100<t.lastKeyCodeTime?(p=t.state.selection.to,h="end"):(p=t.state.selection.from,h="start"),t.lastKeyCode=null;var v=function(t,e,r,n,o){var i=t.findDiffStart(e,r);if(null==i)return null;var s=t.findDiffEnd(e,r+t.size,r+e.size),a=s.a,c=s.b;if("end"==o){var l=Math.max(0,i-Math.min(a,c));n-=a+l-i}if(a<i&&t.size<e.size){c=(i-=n<=i&&n>=a?i-n:0)+(c-a),a=i}else if(c<i){a=(i-=n<=i&&n>=c?i-n:0)+(a-c),c=i}return{start:i,endA:a,endB:c}}(g.content,d.doc.content,d.from,p,h);if(!v){if(!(n&&f instanceof ee&&!f.empty&&f.$head.sameParent(f.$anchor))||t.composing||d.sel&&d.sel.anchor!=d.sel.head){if(d.sel){var y=Zr(t,t.state.doc,d.sel);y&&!y.eq(t.state.selection)&&t.dispatch(t.state.tr.setSelection(y))}return}v={start:f.from,endA:f.to,endB:f.to}}t.domChangeCount++,t.state.selection.from<t.state.selection.to&&v.start==v.endB&&t.state.selection instanceof ee&&(v.start>t.state.selection.from&&v.start<=t.state.selection.from+2?v.start=t.state.selection.from:v.endA<t.state.selection.to&&v.endA>=t.state.selection.to-2&&(v.endB+=t.state.selection.to-v.endA,v.endA=t.state.selection.to)),_e.ie&&_e.ie_version<=11&&v.endB==v.start+1&&v.endA==v.start&&v.start>d.from&&" "==d.doc.textBetween(v.start-d.from-1,v.start-d.from+1)&&(v.start--,v.endA--,v.endB--);var b,k=d.doc.resolveNoCache(v.start-d.from),_=d.doc.resolveNoCache(v.endB-d.from);if((_e.ios&&t.lastIOSEnter>Date.now()-100&&(!k.sameParent(_)||o.some((function(t){return"DIV"==t.nodeName})))||!k.sameParent(_)&&k.pos<d.doc.content.size&&(b=Qt.findFrom(d.doc.resolve(k.pos+1),1,!0))&&b.head==_.pos)&&t.someProp("handleKeyDown",(function(e){return e(t,Le(13,"Enter"))})))t.lastIOSEnter=0;else if(t.state.selection.anchor>v.start&&function(t,e,r,n,o){if(!n.parent.isTextblock||r-e<=o.pos-n.pos||Wr(n,!0,!1)<o.pos)return!1;var i=t.resolve(e);if(i.parentOffset<i.parent.content.size||!i.parent.isTextblock)return!1;var s=t.resolve(Wr(i,!0,!0));if(!s.parent.isTextblock||s.pos>r||Wr(s,!0,!1)<r)return!1;return n.parent.content.cut(n.parentOffset).eq(s.parent.content)}(m,v.start,v.endA,k,_)&&t.someProp("handleKeyDown",(function(e){return e(t,Le(8,"Backspace"))})))_e.android&&_e.chrome&&t.domObserver.suppressSelectionUpdates();else{var w,x,C,S,A=v.start,E=v.endA;if(k.sameParent(_)&&k.parent.inlineContent)if(k.pos==_.pos)_e.ie&&_e.ie_version<=11&&0==k.parentOffset&&(t.domObserver.suppressSelectionUpdates(),setTimeout((function(){return Rr(t)}),20)),w=t.state.tr.delete(A,E),x=m.resolve(v.start).marksAcross(m.resolve(v.endA));else if(v.endA==v.endB&&(S=m.resolve(v.start))&&(C=function(t,e){for(var r,n,o,i=t.firstChild.marks,a=e.firstChild.marks,c=i,l=a,u=0;u<a.length;u++)c=a[u].removeFromSet(c);for(var p=0;p<i.length;p++)l=i[p].removeFromSet(l);if(1==c.length&&0==l.length)n=c[0],r="add",o=function(t){return t.mark(n.addToSet(t.marks))};else{if(0!=c.length||1!=l.length)return null;n=l[0],r="remove",o=function(t){return t.mark(n.removeFromSet(t.marks))}}for(var h=[],f=0;f<e.childCount;f++)h.push(o(e.child(f)));if(s.from(h).eq(t))return{mark:n,type:r}}(k.parent.content.cut(k.parentOffset,_.parentOffset),S.parent.content.cut(S.parentOffset,v.endA-S.start()))))w=t.state.tr,"add"==C.type?w.addMark(A,E,C.mark):w.removeMark(A,E,C.mark);else if(k.parent.child(k.index()).isText&&k.index()==_.index()-(_.textOffset?0:1)){var M=k.parent.textBetween(k.parentOffset,_.parentOffset);if(t.someProp("handleTextInput",(function(e){return e(t,A,E,M)})))return;w=t.state.tr.insertText(M,A,E)}if(w||(w=t.state.tr.replace(A,E,d.doc.slice(v.start-d.from,v.endB-d.from))),d.sel){var D=Zr(t,w.doc,d.sel);D&&!(_e.chrome&&_e.android&&t.composing&&D.empty&&D.head==A||_e.ie&&D.empty&&D.head==A)&&w.setSelection(D)}x&&w.ensureMarks(x),t.dispatch(w.scrollIntoView())}}}function Zr(t,e,r){return Math.max(r.anchor,r.head)>e.content.size?null:Ur(t,e.resolve(r.anchor),e.resolve(r.head))}function Wr(t,e,r){for(var n=t.depth,o=e?t.end():t.pos;n>0&&(e||t.indexAfter(n)==t.node(n).childCount);)n--,o++,e=!1;if(r)for(var i=t.node(n).maybeChild(t.indexAfter(n));i&&!i.isLeaf;)i=i.firstChild,o++;return o}function Kr(t,e){for(var r=[],n=e.content,o=e.openStart,i=e.openEnd;o>1&&i>1&&1==n.childCount&&1==n.firstChild.childCount;){o--,i--;var s=n.firstChild;r.push(s.type.name,s.type.hasRequiredAttrs()?s.attrs:null),n=s.content}var a=t.someProp("clipboardSerializer")||ht.fromSchema(t.state.schema),c=rn(),l=c.createElement("div");l.appendChild(a.serializeFragment(n,{document:c}));for(var u,p=l.firstChild;p&&1==p.nodeType&&(u=tn[p.nodeName.toLowerCase()]);){for(var h=u.length-1;h>=0;h--){for(var f=c.createElement(u[h]);l.firstChild;)f.appendChild(l.firstChild);l.appendChild(f)}p=l.firstChild}return p&&1==p.nodeType&&p.setAttribute("data-pm-slice",o+" "+i+" "+JSON.stringify(r)),{dom:l,text:t.someProp("clipboardTextSerializer",(function(t){return t(e)}))||e.content.textBetween(0,e.content.size,"\n\n")}}function Yr(t,e,r,n,o){var i,a,c=o.parent.type.spec.code;if(!r&&!e)return null;var l=e&&(n||c||!r);if(l){if(t.someProp("transformPastedText",(function(t){e=t(e)})),c)return new f(s.from(t.state.schema.text(e)),0,0);var u=t.someProp("clipboardTextParser",(function(t){return t(e,o)}));u?a=u:(i=document.createElement("div"),e.trim().split(/(?:\r\n?|\n)+/).forEach((function(t){i.appendChild(document.createElement("p")).textContent=t})))}else t.someProp("transformPastedHTML",(function(t){r=t(r)})),i=function(t){var e=/(\s*<meta [^>]*>)*/.exec(t);e&&(t=t.slice(e[0].length));var r,n=rn().createElement("div"),o=/(?:<meta [^>]*>)*<([a-z][^>\s]+)/i.exec(t),i=0;(r=o&&tn[o[1].toLowerCase()])&&(t=r.map((function(t){return"<"+t+">"})).join("")+t+r.map((function(t){return"</"+t+">"})).reverse().join(""),i=r.length);n.innerHTML=t;for(var s=0;s<i;s++)n=n.firstChild;return n}(r);var p=i&&i.querySelector("[data-pm-slice]"),h=p&&/^(\d+) (\d+) (.*)/.exec(p.getAttribute("data-pm-slice"));if(!a){var d=t.someProp("clipboardParser")||t.someProp("domParser")||et.fromSchema(t.state.schema);a=d.parseSlice(i,{preserveWhitespace:!(!l&&!h),context:o})}return a=h?function(t,e){if(!t.size)return t;var r,n=t.content.firstChild.type.schema;try{r=JSON.parse(e)}catch(e){return t}for(var o=t.content,i=t.openStart,a=t.openEnd,c=r.length-2;c>=0;c-=2){var l=n.nodes[r[c]];if(!l||l.hasRequiredAttrs())break;o=s.from(l.create(r[c+1],o)),i++,a++}return new f(o,i,a)}(function(t,e,r){e<t.openStart&&(t=new f(Xr(t.content,-1,e,t.openStart,0,t.openEnd),e,t.openEnd));r<t.openEnd&&(t=new f(Xr(t.content,1,r,t.openEnd,0,0),t.openStart,r));return t}(a,+h[1],+h[2]),h[3]):f.maxOpen(function(t,e){if(t.childCount<2)return t;for(var r=function(r){var n=e.node(r).contentMatchAt(e.index(r)),o=void 0,i=[];if(t.forEach((function(t){if(i){var e,r=n.findWrapping(t.type);if(!r)return i=null;if(e=i.length&&o.length&&function t(e,r,n,o,i){if(i<e.length&&i<r.length&&e[i]==r[i]){var a=t(e,r,n,o.lastChild,i+1);if(a)return o.copy(o.content.replaceChild(o.childCount-1,a));if(o.contentMatchAt(o.childCount).matchType(i==e.length-1?n.type:e[i+1]))return o.copy(o.content.append(s.from(Qr(n,e,i+1))))}}(r,o,t,i[i.length-1],0))i[i.length-1]=e;else{i.length&&(i[i.length-1]=function t(e,r){if(0==r)return e;var n=e.content.replaceChild(e.childCount-1,t(e.lastChild,r-1)),o=e.contentMatchAt(e.childCount).fillBefore(s.empty,!0);return e.copy(n.append(o))}(i[i.length-1],o.length));var a=Qr(t,r);i.push(a),n=n.matchType(a.type,a.attrs),o=r}}})),i)return{v:s.from(i)}},n=e.depth;n>=0;n--){var o=r(n);if(o)return o.v}return t}(a.content,o),!1),t.someProp("transformPasted",(function(t){a=t(a)})),a}function Qr(t,e,r){void 0===r&&(r=0);for(var n=e.length-1;n>=r;n--)t=e[n].create(null,s.from(t));return t}function Xr(t,e,r,n,o,i){var a=e<0?t.firstChild:t.lastChild,c=a.content;return o<n-1&&(c=Xr(c,e,r,n,o+1,i)),o>=r&&(c=e<0?a.contentMatchAt(0).fillBefore(c,t.childCount>1||i<=o).append(c):c.append(a.contentMatchAt(a.childCount).fillBefore(s.empty,!0))),t.replaceChild(e<0?0:t.childCount-1,a.copy(c))}var tn={thead:["table"],tbody:["table"],tfoot:["table"],caption:["table"],colgroup:["table"],col:["table","colgroup"],tr:["table","tbody"],td:["table","tbody","tr"],th:["table","tbody","tr"]},en=null;function rn(){return en||(en=document.implementation.createHTMLDocument("title"))}var nn={childList:!0,characterData:!0,characterDataOldValue:!0,attributes:!0,attributeOldValue:!0,subtree:!0},on=_e.ie&&_e.ie_version<=11,sn=function(){this.anchorNode=this.anchorOffset=this.focusNode=this.focusOffset=null};sn.prototype.set=function(t){this.anchorNode=t.anchorNode,this.anchorOffset=t.anchorOffset,this.focusNode=t.focusNode,this.focusOffset=t.focusOffset},sn.prototype.eq=function(t){return t.anchorNode==this.anchorNode&&t.anchorOffset==this.anchorOffset&&t.focusNode==this.focusNode&&t.focusOffset==this.focusOffset};var an=function(t,e){var r=this;this.view=t,this.handleDOMChange=e,this.queue=[],this.flushingSoon=!1,this.observer=window.MutationObserver&&new window.MutationObserver((function(t){for(var e=0;e<t.length;e++)r.queue.push(t[e]);_e.ie&&_e.ie_version<=11&&t.some((function(t){return"childList"==t.type&&t.removedNodes.length||"characterData"==t.type&&t.oldValue.length>t.target.nodeValue.length}))?r.flushSoon():r.flush()})),this.currentSelection=new sn,on&&(this.onCharData=function(t){r.queue.push({target:t.target,type:"characterData",oldValue:t.prevValue}),r.flushSoon()}),this.onSelectionChange=this.onSelectionChange.bind(this),this.suppressingSelectionUpdates=!1};an.prototype.flushSoon=function(){var t=this;this.flushingSoon||(this.flushingSoon=!0,window.setTimeout((function(){t.flushingSoon=!1,t.flush()}),20))},an.prototype.start=function(){this.observer&&this.observer.observe(this.view.dom,nn),on&&this.view.dom.addEventListener("DOMCharacterDataModified",this.onCharData),this.connectSelection()},an.prototype.stop=function(){var t=this;if(this.observer){var e=this.observer.takeRecords();if(e.length){for(var r=0;r<e.length;r++)this.queue.push(e[r]);window.setTimeout((function(){return t.flush()}),20)}this.observer.disconnect()}on&&this.view.dom.removeEventListener("DOMCharacterDataModified",this.onCharData),this.disconnectSelection()},an.prototype.connectSelection=function(){this.view.dom.ownerDocument.addEventListener("selectionchange",this.onSelectionChange)},an.prototype.disconnectSelection=function(){this.view.dom.ownerDocument.removeEventListener("selectionchange",this.onSelectionChange)},an.prototype.suppressSelectionUpdates=function(){var t=this;this.suppressingSelectionUpdates=!0,setTimeout((function(){return t.suppressingSelectionUpdates=!1}),50)},an.prototype.onSelectionChange=function(){if((!(t=this.view).editable||t.root.activeElement==t.dom)&&Hr(t)){var t;if(this.suppressingSelectionUpdates)return Rr(this.view);if(_e.ie&&_e.ie_version<=11&&!this.view.state.selection.empty){var e=this.view.root.getSelection();if(e.focusNode&&Te(e.focusNode,e.focusOffset,e.anchorNode,e.anchorOffset))return this.flushSoon()}this.flush()}},an.prototype.setCurSelection=function(){this.currentSelection.set(this.view.root.getSelection())},an.prototype.ignoreSelectionChange=function(t){if(0==t.rangeCount)return!0;var e=t.getRangeAt(0).commonAncestorContainer,r=this.view.docView.nearestDesc(e);return r&&r.ignoreMutation({type:"selection",target:3==e.nodeType?e.parentNode:e})?(this.setCurSelection(),!0):void 0},an.prototype.flush=function(){if(this.view.docView&&!this.flushingSoon){var t=this.observer?this.observer.takeRecords():[];this.queue.length&&(t=this.queue.concat(t),this.queue.length=0);var e=this.view.root.getSelection(),r=!this.suppressingSelectionUpdates&&!this.currentSelection.eq(e)&&Hr(this.view)&&!this.ignoreSelectionChange(e),n=-1,o=-1,i=!1,s=[];if(this.view.editable)for(var a=0;a<t.length;a++){var c=this.registerMutation(t[a],s);c&&(n=n<0?c.from:Math.min(c.from,n),o=o<0?c.to:Math.max(c.to,o),c.typeOver&&!this.view.composing&&(i=!0))}if(_e.gecko&&s.length>1){var l=s.filter((function(t){return"BR"==t.nodeName}));if(2==l.length){var u=l[0],p=l[1];u.parentNode&&u.parentNode.parentNode==p.parentNode?p.remove():u.remove()}}(n>-1||r)&&(n>-1&&(this.view.docView.markDirty(n,o),function(t){if(cn)return;cn=!0,"normal"==getComputedStyle(t.dom).whiteSpace&&console.warn("ProseMirror expects the CSS white-space property to be set, preferably to 'pre-wrap'. It is recommended to load style/prosemirror.css from the prosemirror-view package.")}(this.view)),this.handleDOMChange(n,o,i,s),this.view.docView.dirty?this.view.updateState(this.view.state):this.currentSelection.eq(e)||Rr(this.view))}},an.prototype.registerMutation=function(t,e){if(e.indexOf(t.target)>-1)return null;var r=this.view.docView.nearestDesc(t.target);if("attributes"==t.type&&(r==this.view.docView||"contenteditable"==t.attributeName||"style"==t.attributeName&&!t.oldValue&&!t.target.getAttribute("style")))return null;if(!r||r.ignoreMutation(t))return null;if("childList"==t.type){var n=t.previousSibling,o=t.nextSibling;if(_e.ie&&_e.ie_version<=11&&t.addedNodes.length)for(var i=0;i<t.addedNodes.length;i++){var s=t.addedNodes[i],a=s.previousSibling,c=s.nextSibling;(!a||Array.prototype.indexOf.call(t.addedNodes,a)<0)&&(n=a),(!c||Array.prototype.indexOf.call(t.addedNodes,c)<0)&&(o=c)}for(var l=n&&n.parentNode==t.target?Ee(n)+1:0,u=r.localPosFromDOM(t.target,l,-1),p=o&&o.parentNode==t.target?Ee(o):t.target.childNodes.length,h=0;h<t.addedNodes.length;h++)e.push(t.addedNodes[h]);return{from:u,to:r.localPosFromDOM(t.target,p,1)}}return"attributes"==t.type?{from:r.posAtStart-r.border,to:r.posAtEnd+r.border}:{from:r.posAtStart,to:r.posAtEnd,typeOver:t.target.nodeValue==t.oldValue}};var cn=!1;var ln={},un={};function pn(t,e){t.lastSelectionOrigin=e,t.lastSelectionTime=Date.now()}function hn(t){t.someProp("handleDOMEvents",(function(e){for(var r in e)t.eventHandlers[r]||t.dom.addEventListener(r,t.eventHandlers[r]=function(e){return fn(t,e)})}))}function fn(t,e){return t.someProp("handleDOMEvents",(function(r){var n=r[e.type];return!!n&&(n(t,e)||e.defaultPrevented)}))}function dn(t){return{left:t.clientX,top:t.clientY}}function mn(t,e,r,n,o){if(-1==n)return!1;for(var i=t.state.doc.resolve(n),s=function(n){if(t.someProp(e,(function(e){return n>i.depth?e(t,r,i.nodeAfter,i.before(n),o,!0):e(t,r,i.node(n),i.before(n),o,!1)})))return{v:!0}},a=i.depth+1;a>0;a--){var c=s(a);if(c)return c.v}return!1}function gn(t,e,r){t.focused||t.focus();var n=t.state.tr.setSelection(e);"pointer"==r&&n.setMeta("pointer",!0),t.dispatch(n)}function vn(t,e,r,n,o){return mn(t,"handleClickOn",e,r,n)||t.someProp("handleClick",(function(r){return r(t,e,n)}))||(o?function(t,e){if(-1==e)return!1;var r,n,o=t.state.selection;o instanceof ne&&(r=o.node);for(var i=t.state.doc.resolve(e),s=i.depth+1;s>0;s--){var a=s>i.depth?i.nodeAfter:i.node(s);if(ne.isSelectable(a)){n=r&&o.$from.depth>0&&s>=o.$from.depth&&i.before(o.$from.depth+1)==o.$from.pos?i.before(o.$from.depth):i.before(s);break}}return null!=n&&(gn(t,ne.create(t.state.doc,n),"pointer"),!0)}(t,r):function(t,e){if(-1==e)return!1;var r=t.state.doc.resolve(e),n=r.nodeAfter;return!!(n&&n.isAtom&&ne.isSelectable(n))&&(gn(t,new ne(r),"pointer"),!0)}(t,r))}function yn(t,e,r,n){return mn(t,"handleDoubleClickOn",e,r,n)||t.someProp("handleDoubleClick",(function(r){return r(t,e,n)}))}function bn(t,e,r,n){return mn(t,"handleTripleClickOn",e,r,n)||t.someProp("handleTripleClick",(function(r){return r(t,e,n)}))||function(t,e){var r=t.state.doc;if(-1==e)return!!r.inlineContent&&(gn(t,ee.create(r,0,r.content.size),"pointer"),!0);for(var n=r.resolve(e),o=n.depth+1;o>0;o--){var i=o>n.depth?n.nodeAfter:n.node(o),s=n.before(o);if(i.inlineContent)gn(t,ee.create(r,s+1,s+1+i.content.size),"pointer");else{if(!ne.isSelectable(i))continue;gn(t,ne.create(r,s),"pointer")}return!0}}(t,r)}function kn(t){return An(t)}un.keydown=function(t,e){t.shiftKey=16==e.keyCode||e.shiftKey,xn(t,e)||(t.lastKeyCode=e.keyCode,t.lastKeyCodeTime=Date.now(),!_e.ios||13!=e.keyCode||e.ctrlKey||e.altKey||e.metaKey?t.someProp("handleKeyDown",(function(r){return r(t,e)}))||Ir(t,e)?e.preventDefault():pn(t,"key"):t.lastIOSEnter=Date.now())},un.keyup=function(t,e){16==e.keyCode&&(t.shiftKey=!1)},un.keypress=function(t,e){if(!(xn(t,e)||!e.charCode||e.ctrlKey&&!e.altKey||_e.mac&&e.metaKey))if(t.someProp("handleKeyPress",(function(r){return r(t,e)})))e.preventDefault();else{var r=t.state.selection;if(!(r instanceof ee&&r.$from.sameParent(r.$to))){var n=String.fromCharCode(e.charCode);t.someProp("handleTextInput",(function(e){return e(t,r.$from.pos,r.$to.pos,n)}))||t.dispatch(t.state.tr.insertText(n).scrollIntoView()),e.preventDefault()}}};var _n=_e.mac?"metaKey":"ctrlKey";ln.mousedown=function(t,e){t.shiftKey=e.shiftKey;var r=kn(t),n=Date.now(),o="singleClick";n-t.lastClick.time<500&&function(t,e){var r=e.x-t.clientX,n=e.y-t.clientY;return r*r+n*n<100}(e,t.lastClick)&&!e[_n]&&("singleClick"==t.lastClick.type?o="doubleClick":"doubleClick"==t.lastClick.type&&(o="tripleClick")),t.lastClick={time:n,x:e.clientX,y:e.clientY,type:o};var i=t.posAtCoords(dn(e));i&&("singleClick"==o?t.mouseDown=new wn(t,i,e,r):("doubleClick"==o?yn:bn)(t,i.pos,i.inside,e)?e.preventDefault():pn(t,"pointer"))};var wn=function(t,e,r,n){var o,i,s=this;if(this.view=t,this.startDoc=t.state.doc,this.pos=e,this.event=r,this.flushed=n,this.selectNode=r[_n],this.allowDefault=r.shiftKey,e.inside>-1)o=t.state.doc.nodeAt(e.inside),i=e.inside;else{var a=t.state.doc.resolve(e.pos);o=a.parent,i=a.depth?a.before():0}this.mightDrag=null;var c=n?null:r.target,l=c?t.docView.nearestDesc(c,!0):null;this.target=l?l.dom:null,(o.type.spec.draggable&&!1!==o.type.spec.selectable||t.state.selection instanceof ne&&i==t.state.selection.from)&&(this.mightDrag={node:o,pos:i,addAttr:this.target&&!this.target.draggable,setUneditable:this.target&&_e.gecko&&!this.target.hasAttribute("contentEditable")}),this.target&&this.mightDrag&&(this.mightDrag.addAttr||this.mightDrag.setUneditable)&&(this.view.domObserver.stop(),this.mightDrag.addAttr&&(this.target.draggable=!0),this.mightDrag.setUneditable&&setTimeout((function(){return s.target.setAttribute("contentEditable","false")}),20),this.view.domObserver.start()),t.root.addEventListener("mouseup",this.up=this.up.bind(this)),t.root.addEventListener("mousemove",this.move=this.move.bind(this)),pn(t,"pointer")};function xn(t,e){return!!t.composing||!!(_e.safari&&Math.abs(e.timeStamp-t.compositionEndedAt)<500)&&(t.compositionEndedAt=-2e8,!0)}wn.prototype.done=function(){this.view.root.removeEventListener("mouseup",this.up),this.view.root.removeEventListener("mousemove",this.move),this.mightDrag&&this.target&&(this.view.domObserver.stop(),this.mightDrag.addAttr&&(this.target.draggable=!1),this.mightDrag.setUneditable&&this.target.removeAttribute("contentEditable"),this.view.domObserver.start()),this.view.mouseDown=null},wn.prototype.up=function(t){if(this.done(),this.view.dom.contains(3==t.target.nodeType?t.target.parentNode:t.target)){var e=this.pos;this.view.state.doc!=this.startDoc&&(e=this.view.posAtCoords(dn(t))),this.allowDefault||!e?pn(this.view,"pointer"):vn(this.view,e.pos,e.inside,t,this.selectNode)?t.preventDefault():!this.flushed&&(!_e.chrome||this.view.state.selection instanceof ee||e.pos!=this.view.state.selection.from&&e.pos!=this.view.state.selection.to)?pn(this.view,"pointer"):(gn(this.view,Qt.near(this.view.state.doc.resolve(e.pos)),"pointer"),t.preventDefault())}},wn.prototype.move=function(t){!this.allowDefault&&(Math.abs(this.event.x-t.clientX)>4||Math.abs(this.event.y-t.clientY)>4)&&(this.allowDefault=!0),pn(this.view,"pointer")},ln.touchdown=function(t){kn(t),pn(t,"pointer")},ln.contextmenu=function(t){return kn(t)};var Cn=_e.android?5e3:-1;function Sn(t,e){clearTimeout(t.composingTimeout),e>-1&&(t.composingTimeout=setTimeout((function(){return An(t)}),e))}function An(t,e){for(t.composing=!1;t.compositionNodes.length>0;)t.compositionNodes.pop().markParentsDirty();return!(!e&&!t.docView.dirty)&&(t.updateState(t.state),!0)}un.compositionstart=un.compositionupdate=function(t){if(!t.composing){t.domObserver.flush();var e=t.state,r=e.selection.$from;if(e.selection.empty&&(e.storedMarks||!r.textOffset&&r.parentOffset&&r.nodeBefore.marks.some((function(t){return!1===t.type.spec.inclusive}))))t.markCursor=t.state.storedMarks||r.marks(),An(t,!0),t.markCursor=null;else if(An(t),_e.gecko&&e.selection.empty&&r.parentOffset&&!r.textOffset&&r.nodeBefore.marks.length)for(var n=t.root.getSelection(),o=n.focusNode,i=n.focusOffset;o&&1==o.nodeType&&0!=i;){var s=i<0?o.lastChild:o.childNodes[i-1];if(!s)break;if(3==s.nodeType){n.collapse(s,s.nodeValue.length);break}o=s,i=-1}t.composing=!0}Sn(t,Cn)},un.compositionend=function(t,e){t.composing&&(t.composing=!1,t.compositionEndedAt=e.timeStamp,Sn(t,20))};var En=_e.ie&&_e.ie_version<15||_e.ios&&_e.webkit_version<604;function Mn(t,e,r,n){var o=Yr(t,e,r,t.shiftKey,t.state.selection.$from);if(!t.someProp("handlePaste",(function(e){return e(t,n,o||f.empty)}))&&o){var i=function(t){return 0==t.openStart&&0==t.openEnd&&1==t.content.childCount?t.content.firstChild:null}(o),s=i?t.state.tr.replaceSelectionWith(i,t.shiftKey):t.state.tr.replaceSelection(o);t.dispatch(s.scrollIntoView().setMeta("paste",!0).setMeta("uiEvent","paste"))}}ln.copy=un.cut=function(t,e){var r=t.state.selection,n="cut"==e.type;if(!r.empty){var o=En?null:e.clipboardData,i=Kr(t,r.content()),s=i.dom,a=i.text;o?(e.preventDefault(),o.clearData(),o.setData("text/html",s.innerHTML),o.setData("text/plain",a)):function(t,e){var r=t.dom.ownerDocument,n=r.body.appendChild(r.createElement("div"));n.appendChild(e),n.style.cssText="position: fixed; left: -10000px; top: 10px";var o=getSelection(),i=r.createRange();i.selectNodeContents(e),t.dom.blur(),o.removeAllRanges(),o.addRange(i),setTimeout((function(){r.body.removeChild(n),t.focus()}),50)}(t,s),n&&t.dispatch(t.state.tr.deleteSelection().scrollIntoView().setMeta("uiEvent","cut"))}},un.paste=function(t,e){var r=En?null:e.clipboardData,n=r&&r.getData("text/html"),o=r&&r.getData("text/plain");r&&(n||o||r.files.length)?(Mn(t,o,n,e),e.preventDefault()):function(t,e){var r=t.dom.ownerDocument,n=t.shiftKey||t.state.selection.$from.parent.type.spec.code,o=r.body.appendChild(r.createElement(n?"textarea":"div"));n||(o.contentEditable="true"),o.style.cssText="position: fixed; left: -10000px; top: 10px",o.focus(),setTimeout((function(){t.focus(),r.body.removeChild(o),n?Mn(t,o.value,null,e):Mn(t,o.textContent,o.innerHTML,e)}),50)}(t,e)};var Dn=function(t,e){this.slice=t,this.move=e},Tn=_e.mac?"altKey":"ctrlKey";for(var On in ln.dragstart=function(t,e){var r=t.mouseDown;if(r&&r.done(),e.dataTransfer){var n=t.state.selection,o=n.empty?null:t.posAtCoords(dn(e));if(o&&o.pos>=n.from&&o.pos<=(n instanceof ne?n.to-1:n.to));else if(r&&r.mightDrag)t.dispatch(t.state.tr.setSelection(ne.create(t.state.doc,r.mightDrag.pos)));else if(e.target&&1==e.target.nodeType){var i=t.docView.nearestDesc(e.target,!0);if(!i||!i.node.type.spec.draggable||i==t.docView)return;t.dispatch(t.state.tr.setSelection(ne.create(t.state.doc,i.posBefore)))}var s=t.state.selection.content(),a=Kr(t,s),c=a.dom,l=a.text;e.dataTransfer.clearData(),e.dataTransfer.setData(En?"Text":"text/html",c.innerHTML),En||e.dataTransfer.setData("text/plain",l),t.dragging=new Dn(s,!e[Tn])}},ln.dragend=function(t){window.setTimeout((function(){return t.dragging=null}),50)},un.dragover=un.dragenter=function(t,e){return e.preventDefault()},un.drop=function(t,e){var r=t.dragging;if(t.dragging=null,e.dataTransfer){var n=t.posAtCoords(dn(e));if(n){var o=t.state.doc.resolve(n.pos);if(o){var i=r&&r.slice||Yr(t,e.dataTransfer.getData(En?"Text":"text/plain"),En?null:e.dataTransfer.getData("text/html"),!1,o);if(i&&(e.preventDefault(),!t.someProp("handleDrop",(function(n){return n(t,e,i,r&&r.move)})))){var s=i?Ft(t.state.doc,o.pos,i):o.pos;null==s&&(s=o.pos);var a=t.state.tr;r&&r.move&&a.deleteSelection();var c=a.mapping.map(s),l=0==i.openStart&&0==i.openEnd&&1==i.content.childCount,u=a.doc;if(l?a.replaceRangeWith(c,c,i.content.firstChild):a.replaceRange(c,c,i),!a.doc.eq(u)){var p=a.doc.resolve(c);l&&ne.isSelectable(i.content.firstChild)&&p.nodeAfter&&p.nodeAfter.sameMarkup(i.content.firstChild)?a.setSelection(new ne(p)):a.setSelection(Ur(t,p,a.doc.resolve(a.mapping.map(s)))),t.focus(),t.dispatch(a.setMeta("uiEvent","drop"))}}}}}},ln.focus=function(t){t.focused||(t.domObserver.stop(),t.dom.classList.add("ProseMirror-focused"),t.domObserver.start(),t.focused=!0,setTimeout((function(){t.docView&&t.hasFocus()&&!t.domObserver.currentSelection.eq(t.root.getSelection())&&Rr(t)}),20))},ln.blur=function(t){t.focused&&(t.domObserver.stop(),t.dom.classList.remove("ProseMirror-focused"),t.domObserver.start(),t.domObserver.currentSelection.set({}),t.focused=!1)},ln.beforeinput=function(t,e){if(_e.chrome&&_e.android&&"deleteContentBackward"==e.inputType){var r=t.domChangeCount;setTimeout((function(){if(t.domChangeCount==r&&(t.dom.blur(),t.focus(),!t.someProp("handleKeyDown",(function(e){return e(t,Le(8,"Backspace"))})))){var e=t.state.selection.$cursor;e&&e.pos>0&&t.dispatch(t.state.tr.delete(e.pos-1,e.pos).scrollIntoView())}}),50)}},un)ln[On]=un[On];function qn(t,e){if(t==e)return!0;for(var r in t)if(t[r]!==e[r])return!1;for(var n in e)if(!(n in t))return!1;return!0}var zn=function(t,e){this.spec=e||Pn,this.side=this.spec.side||0,this.toDOM=t};zn.prototype.map=function(t,e,r,n){var o=t.mapResult(e.from+n,this.side<0?-1:1),i=o.pos;return o.deleted?null:new Ln(i-r,i-r,this)},zn.prototype.valid=function(){return!0},zn.prototype.eq=function(t){return this==t||t instanceof zn&&(this.spec.key&&this.spec.key==t.spec.key||this.toDOM==t.toDOM&&qn(this.spec,t.spec))};var Nn=function(t,e){this.spec=e||Pn,this.attrs=t};Nn.prototype.map=function(t,e,r,n){var o=t.map(e.from+n,this.spec.inclusiveStart?-1:1)-r,i=t.map(e.to+n,this.spec.inclusiveEnd?1:-1)-r;return o>=i?null:new Ln(o,i,this)},Nn.prototype.valid=function(t,e){return e.from<e.to},Nn.prototype.eq=function(t){return this==t||t instanceof Nn&&qn(this.attrs,t.attrs)&&qn(this.spec,t.spec)},Nn.is=function(t){return t.type instanceof Nn};var In=function(t,e){this.spec=e||Pn,this.attrs=t};In.prototype.map=function(t,e,r,n){var o=t.mapResult(e.from+n,1);if(o.deleted)return null;var i=t.mapResult(e.to+n,-1);return i.deleted||i.pos<=o.pos?null:new Ln(o.pos-r,i.pos-r,this)},In.prototype.valid=function(t,e){var r=t.content.findIndex(e.from),n=r.index,o=r.offset;return o==e.from&&o+t.child(n).nodeSize==e.to},In.prototype.eq=function(t){return this==t||t instanceof In&&qn(this.attrs,t.attrs)&&qn(this.spec,t.spec)};var Ln=function(t,e,r){this.from=t,this.to=e,this.type=r},Rn={spec:{configurable:!0}};Ln.prototype.copy=function(t,e){return new Ln(t,e,this.type)},Ln.prototype.eq=function(t){return this.type.eq(t.type)&&this.from==t.from&&this.to==t.to},Ln.prototype.map=function(t,e,r){return this.type.map(t,this,e,r)},Ln.widget=function(t,e,r){return new Ln(t,t,new zn(e,r))},Ln.inline=function(t,e,r,n){return new Ln(t,e,new Nn(r,n))},Ln.node=function(t,e,r,n){return new Ln(t,e,new In(r,n))},Rn.spec.get=function(){return this.type.spec},Object.defineProperties(Ln.prototype,Rn);var Fn=[],Pn={},Bn=function(t,e){this.local=t&&t.length?t:Fn,this.children=e&&e.length?e:Fn};Bn.create=function(t,e){return e.length?Gn(e,t,0,Pn):Vn},Bn.prototype.find=function(t,e,r){var n=[];return this.findInner(null==t?0:t,null==e?1e9:e,n,0,r),n},Bn.prototype.findInner=function(t,e,r,n,o){for(var i=0;i<this.local.length;i++){var s=this.local[i];s.from<=e&&s.to>=t&&(!o||o(s.spec))&&r.push(s.copy(s.from+n,s.to+n))}for(var a=0;a<this.children.length;a+=3)if(this.children[a]<e&&this.children[a+1]>t){var c=this.children[a]+1;this.children[a+2].findInner(t-c,e-c,r,n+c,o)}},Bn.prototype.map=function(t,e,r){return this==Vn||0==t.maps.length?this:this.mapInner(t,e,0,0,r||Pn)},Bn.prototype.mapInner=function(t,e,r,n,o){for(var i,s=0;s<this.local.length;s++){var a=this.local[s].map(t,r,n);a&&a.type.valid(e,a)?(i||(i=[])).push(a):o.onRemove&&o.onRemove(this.local[s].spec)}return this.children.length?function(t,e,r,n,o,i,s){for(var a=t.slice(),c=function(t,e,r,n){for(var s=0;s<a.length;s+=3){var c=a[s+1],l=void 0;-1==c||t>c+i||(e>=a[s]+i?a[s+1]=-1:(l=n-r-(e-t)+(i-o))&&(a[s]+=l,a[s+1]+=l))}},l=0;l<r.maps.length;l++)r.maps[l].forEach(c);for(var u=!1,p=0;p<a.length;p+=3)if(-1==a[p+1]){var h=r.map(a[p]+i),f=h-o;if(f<0||f>=n.content.size){u=!0;continue}var d=r.map(t[p+1]+i,-1)-o,m=n.content.findIndex(f),g=m.index,v=m.offset,y=n.maybeChild(g);if(y&&v==f&&v+y.nodeSize==d){var b=a[p+2].mapInner(r,y,h+1,a[p]+i+1,s);b!=Vn?(a[p]=f,a[p+1]=d,a[p+2]=b):(a[p+1]=-2,u=!0)}else u=!0}if(u){var k=Gn(function(t,e,r,n,o,i,s){function a(t,e){for(var i=0;i<t.local.length;i++){var c=t.local[i].map(n,o,e);c?r.push(c):s.onRemove&&s.onRemove(t.local[i].spec)}for(var l=0;l<t.children.length;l+=3)a(t.children[l+2],t.children[l]+e+1)}for(var c=0;c<t.length;c+=3)-1==t[c+1]&&a(t[c+2],e[c]+i+1);return r}(a,t,e||[],r,o,i,s),n,0,s);e=k.local;for(var _=0;_<a.length;_+=3)a[_+1]<0&&(a.splice(_,3),_-=3);for(var w=0,x=0;w<k.children.length;w+=3){for(var C=k.children[w];x<a.length&&a[x]<C;)x+=3;a.splice(x,0,k.children[w],k.children[w+1],k.children[w+2])}}return new Bn(e&&e.sort(Jn),a)}(this.children,i,t,e,r,n,o):i?new Bn(i.sort(Jn)):Vn},Bn.prototype.add=function(t,e){return e.length?this==Vn?Bn.create(t,e):this.addInner(t,e,0):this},Bn.prototype.addInner=function(t,e,r){var n,o=this,i=0;t.forEach((function(t,s){var a,c=s+r;if(a=Un(e,t,c)){for(n||(n=o.children.slice());i<n.length&&n[i]<s;)i+=3;n[i]==s?n[i+2]=n[i+2].addInner(t,a,c+1):n.splice(i,0,s,s+t.nodeSize,Gn(a,t,c+1,Pn)),i+=3}}));var s=jn(i?Hn(e):e,-r);return new Bn(s.length?this.local.concat(s).sort(Jn):this.local,n||this.children)},Bn.prototype.remove=function(t){return 0==t.length||this==Vn?this:this.removeInner(t,0)},Bn.prototype.removeInner=function(t,e){for(var r=this.children,n=this.local,o=0;o<r.length;o+=3){for(var i=void 0,s=r[o]+e,a=r[o+1]+e,c=0,l=void 0;c<t.length;c++)(l=t[c])&&l.from>s&&l.to<a&&(t[c]=null,(i||(i=[])).push(l));if(i){r==this.children&&(r=this.children.slice());var u=r[o+2].removeInner(i,s+1);u!=Vn?r[o+2]=u:(r.splice(o,3),o-=3)}}if(n.length)for(var p=0,h=void 0;p<t.length;p++)if(h=t[p])for(var f=0;f<n.length;f++)n[f].type.eq(h.type)&&(n==this.local&&(n=this.local.slice()),n.splice(f--,1));return r==this.children&&n==this.local?this:n.length||r.length?new Bn(n,r):Vn},Bn.prototype.forChild=function(t,e){if(this==Vn)return this;if(e.isLeaf)return Bn.empty;for(var r,n,o=0;o<this.children.length;o+=3)if(this.children[o]>=t){this.children[o]==t&&(r=this.children[o+2]);break}for(var i=t+1,s=i+e.content.size,a=0;a<this.local.length;a++){var c=this.local[a];if(c.from<s&&c.to>i&&c.type instanceof Nn){var l=Math.max(i,c.from)-i,u=Math.min(s,c.to)-i;l<u&&(n||(n=[])).push(c.copy(l,u))}}if(n){var p=new Bn(n.sort(Jn));return r?new $n([p,r]):p}return r||Vn},Bn.prototype.eq=function(t){if(this==t)return!0;if(!(t instanceof Bn)||this.local.length!=t.local.length||this.children.length!=t.children.length)return!1;for(var e=0;e<this.local.length;e++)if(!this.local[e].eq(t.local[e]))return!1;for(var r=0;r<this.children.length;r+=3)if(this.children[r]!=t.children[r]||this.children[r+1]!=t.children[r+1]||!this.children[r+2].eq(t.children[r+2]))return!1;return!0},Bn.prototype.locals=function(t){return Zn(this.localsInner(t))},Bn.prototype.localsInner=function(t){if(this==Vn)return Fn;if(t.inlineContent||!this.local.some(Nn.is))return this.local;for(var e=[],r=0;r<this.local.length;r++)this.local[r].type instanceof Nn||e.push(this.local[r]);return e};var Vn=new Bn;Bn.empty=Vn,Bn.removeOverlap=Zn;var $n=function(t){this.members=t};function jn(t,e){if(!e||!t.length)return t;for(var r=[],n=0;n<t.length;n++){var o=t[n];r.push(new Ln(o.from+e,o.to+e,o.type))}return r}function Un(t,e,r){if(e.isLeaf)return null;for(var n=r+e.nodeSize,o=null,i=0,s=void 0;i<t.length;i++)(s=t[i])&&s.from>r&&s.to<n&&((o||(o=[])).push(s),t[i]=null);return o}function Hn(t){for(var e=[],r=0;r<t.length;r++)null!=t[r]&&e.push(t[r]);return e}function Gn(t,e,r,n){var o=[],i=!1;e.forEach((function(e,s){var a=Un(t,e,s+r);if(a){i=!0;var c=Gn(a,e,r+s+1,n);c!=Vn&&o.push(s,s+e.nodeSize,c)}}));for(var s=jn(i?Hn(t):t,-r).sort(Jn),a=0;a<s.length;a++)s[a].type.valid(e,s[a])||(n.onRemove&&n.onRemove(s[a].spec),s.splice(a--,1));return s.length||o.length?new Bn(s,o):Vn}function Jn(t,e){return t.from-e.from||t.to-e.to}function Zn(t){for(var e=t,r=0;r<e.length-1;r++){var n=e[r];if(n.from!=n.to)for(var o=r+1;o<e.length;o++){var i=e[o];if(i.from!=n.from){i.from<n.to&&(e==t&&(e=t.slice()),e[r]=n.copy(n.from,i.from),Wn(e,o,n.copy(i.from,n.to)));break}i.to!=n.to&&(e==t&&(e=t.slice()),e[o]=i.copy(i.from,n.to),Wn(e,o+1,i.copy(n.to,i.to)))}}return e}function Wn(t,e,r){for(;e<t.length&&Jn(r,t[e])>0;)e++;t.splice(e,0,r)}function Kn(t){var e=[];return t.someProp("decorations",(function(r){var n=r(t.state);n&&n!=Vn&&e.push(n)})),t.cursorWrapper&&e.push(Bn.create(t.state.doc,[t.cursorWrapper.deco])),$n.from(e)}$n.prototype.forChild=function(t,e){if(e.isLeaf)return Bn.empty;for(var r=[],n=0;n<this.members.length;n++){var o=this.members[n].forChild(t,e);o!=Vn&&(o instanceof $n?r=r.concat(o.members):r.push(o))}return $n.from(r)},$n.prototype.eq=function(t){if(!(t instanceof $n)||t.members.length!=this.members.length)return!1;for(var e=0;e<this.members.length;e++)if(!this.members[e].eq(t.members[e]))return!1;return!0},$n.prototype.locals=function(t){for(var e,r=!0,n=0;n<this.members.length;n++){var o=this.members[n].localsInner(t);if(o.length)if(e){r&&(e=e.slice(),r=!1);for(var i=0;i<o.length;i++)e.push(o[i])}else e=o}return e?Zn(r?e:e.sort(Jn)):Fn},$n.from=function(t){switch(t.length){case 0:return Vn;case 1:return t[0];default:return new $n(t)}};var Yn=function(t,e){this._props=e,this.state=e.state,this.dispatch=this.dispatch.bind(this),this._root=null,this.focused=!1,this.dom=t&&t.mount||document.createElement("div"),t&&(t.appendChild?t.appendChild(this.dom):t.apply?t(this.dom):t.mount&&(this.mounted=!0)),this.editable=eo(this),this.markCursor=null,this.cursorWrapper=null,to(this),this.nodeViews=ro(this),this.docView=cr(this.state.doc,Xn(this),Kn(this),this.dom,this),this.lastSelectedViewDesc=null,this.dragging=null,function(t){t.shiftKey=!1,t.mouseDown=null,t.lastKeyCode=null,t.lastKeyCodeTime=0,t.lastClick={time:0,x:0,y:0,type:""},t.lastSelectionOrigin=null,t.lastSelectionTime=0,t.lastIOSEnter=0,t.composing=!1,t.composingTimeout=null,t.compositionNodes=[],t.compositionEndedAt=-2e8,t.domObserver=new an(t,(function(e,r,n,o){return Jr(t,e,r,n,o)})),t.domObserver.start(),t.domChangeCount=0,t.eventHandlers=Object.create(null);var e=function(e){var r=ln[e];t.dom.addEventListener(e,t.eventHandlers[e]=function(e){!function(t,e){if(!e.bubbles)return!0;if(e.defaultPrevented)return!1;for(var r=e.target;r!=t.dom;r=r.parentNode)if(!r||11==r.nodeType||r.pmViewDesc&&r.pmViewDesc.stopEvent(e))return!1;return!0}(t,e)||fn(t,e)||!t.editable&&e.type in un||r(t,e)})};for(var r in ln)e(r);_e.safari&&t.dom.addEventListener("input",(function(){return null})),hn(t)}(this),this.pluginViews=[],this.updatePluginViews()},Qn={props:{configurable:!0},root:{configurable:!0}};function Xn(t){var e=Object.create(null);return e.class="ProseMirror",e.contenteditable=String(t.editable),t.someProp("attributes",(function(r){if("function"==typeof r&&(r=r(t.state)),r)for(var n in r)"class"==n?e.class+=" "+r[n]:e[n]||"contenteditable"==n||"nodeName"==n||(e[n]=String(r[n]))})),[Ln.node(0,t.state.doc.content.size,e)]}function to(t){var e=t.state.selection,r=e.$head,n=e.$anchor,o=e.visible;if(t.markCursor){var i=document.createElement("img");i.setAttribute("mark-placeholder","true"),t.cursorWrapper={dom:i,deco:Ln.widget(r.pos,i,{raw:!0,marks:t.markCursor})}}else if(o||r.pos!=n.pos)t.cursorWrapper=null;else{var s;!t.cursorWrapper||t.cursorWrapper.dom.childNodes.length?((s=document.createElement("div")).style.position="absolute",s.style.left="-100000px"):t.cursorWrapper.deco.pos!=r.pos&&(s=t.cursorWrapper.dom),s&&(t.cursorWrapper={dom:s,deco:Ln.widget(r.pos,s,{raw:!0})})}}function eo(t){return!t.someProp("editable",(function(e){return!1===e(t.state)}))}function ro(t){var e={};return t.someProp("nodeViews",(function(t){for(var r in t)Object.prototype.hasOwnProperty.call(e,r)||(e[r]=t[r])})),e}Qn.props.get=function(){if(this._props.state!=this.state){var t=this._props;for(var e in this._props={},t)this._props[e]=t[e];this._props.state=this.state}return this._props},Yn.prototype.update=function(t){t.handleDOMEvents!=this._props.handleDOMEvents&&hn(this),this._props=t,this.updateStateInner(t.state,!0)},Yn.prototype.setProps=function(t){var e={};for(var r in this._props)e[r]=this._props[r];for(var n in e.state=this.state,t)e[n]=t[n];this.update(e)},Yn.prototype.updateState=function(t){this.updateStateInner(t,this.state.plugins!=t.plugins)},Yn.prototype.updateStateInner=function(t,e){var r=this,n=this.state,o=!1;if(this.state=t,e){var i=ro(this);(function(t,e){var r=0,n=0;for(var o in t){if(t[o]!=e[o])return!0;r++}for(var i in e)n++;return r!=n})(i,this.nodeViews)&&(this.nodeViews=i,o=!0),hn(this)}this.editable=eo(this),to(this);var s,a,c,l,u,p,h,f,d,m,g,v=Kn(this),y=Xn(this),b=e?"reset":t.scrollToSelection>n.scrollToSelection?"to selection":"preserve",k=o||!this.docView.matchesNode(t.doc,y,v),_=k||!t.selection.eq(n.selection),w="preserve"==b&&_&&null==this.dom.style.overflowAnchor&&function(t){for(var e,r,n=t.dom.getBoundingClientRect(),o=Math.max(0,n.top),i=(n.left+n.right)/2,s=o+1;s<Math.min(innerHeight,n.bottom);s+=5){var a=t.root.elementFromPoint(i,s);if(a!=t.dom&&t.dom.contains(a)){var c=a.getBoundingClientRect();if(c.top>=o-20){e=a,r=c.top;break}}}return{refDOM:e,refTop:r,stack:Be(t.dom)}}(this);if(_){this.domObserver.stop();var x=k&&(_e.ie||_e.chrome)&&!n.selection.empty&&!t.selection.empty&&(l=n.selection,u=t.selection,p=Math.min(l.$anchor.sharedDepth(l.head),u.$anchor.sharedDepth(u.head)),l.$anchor.node(p)!=u.$anchor.node(p));k&&(!o&&this.docView.update(t.doc,y,v,this)||(this.docView.destroy(),this.docView=cr(t.doc,y,v,this.dom,this))),x||!(this.mouseDown&&this.domObserver.currentSelection.eq(this.root.getSelection())&&(s=this,a=s.docView.domFromPos(s.state.selection.anchor),c=s.root.getSelection(),Te(a.node,a.offset,c.anchorNode,c.anchorOffset)))?Rr(this,x):($r(this,t.selection),this.domObserver.setCurSelection()),this.domObserver.start()}if(this.updatePluginViews(n),"reset"==b)this.dom.scrollTop=0;else if("to selection"==b){var C=this.root.getSelection().focusNode;this.someProp("handleScrollToSelection",(function(t){return t(r)}))||(t.selection instanceof ne?Pe(this,this.docView.domAfterPos(t.selection.from).getBoundingClientRect(),C):Pe(this,this.coordsAtPos(t.selection.head),C))}else w&&(f=(h=w).refDOM,d=h.refTop,m=h.stack,g=f?f.getBoundingClientRect().top:0,Ve(m,0==g?0:g-d))},Yn.prototype.destroyPluginViews=function(){for(var t;t=this.pluginViews.pop();)t.destroy&&t.destroy()},Yn.prototype.updatePluginViews=function(t){if(t&&t.plugins==this.state.plugins)for(var e=0;e<this.pluginViews.length;e++){var r=this.pluginViews[e];r.update&&r.update(this,t)}else{this.destroyPluginViews();for(var n=0;n<this.state.plugins.length;n++){var o=this.state.plugins[n];o.spec.view&&this.pluginViews.push(o.spec.view(this))}}},Yn.prototype.someProp=function(t,e){var r,n=this._props&&this._props[t];if(null!=n&&(r=e?e(n):n))return r;var o=this.state.plugins;if(o)for(var i=0;i<o.length;i++){var s=o[i].props[t];if(null!=s&&(r=e?e(s):s))return r}},Yn.prototype.hasFocus=function(){return this.root.activeElement==this.dom},Yn.prototype.focus=function(){this.domObserver.stop(),this.editable&&function(t){if(t.setActive)return t.setActive();if($e)return t.focus($e);var e=Be(t);t.focus(null==$e?{get preventScroll(){return $e={preventScroll:!0},!0}}:void 0),$e||($e=!1,Ve(e,0))}(this.dom),Rr(this),this.domObserver.start()},Qn.root.get=function(){var t=this._root;if(null==t)for(var e=this.dom.parentNode;e;e=e.parentNode)if(9==e.nodeType||11==e.nodeType&&e.host)return e.getSelection||(Object.getPrototypeOf(e).getSelection=function(){return document.getSelection()}),this._root=e;return t||document},Yn.prototype.posAtCoords=function(t){return He(this,t)},Yn.prototype.coordsAtPos=function(t){return Je(this,t)},Yn.prototype.domAtPos=function(t){return this.docView.domFromPos(t)},Yn.prototype.nodeDOM=function(t){var e=this.docView.descAt(t);return e?e.nodeDOM:null},Yn.prototype.posAtDOM=function(t,e,r){void 0===r&&(r=-1);var n=this.docView.posFromDOM(t,e,r);if(null==n)throw new RangeError("DOM position not inside the editor");return n},Yn.prototype.endOfTextblock=function(t,e){return tr(this,e||this.state,t)},Yn.prototype.destroy=function(){this.docView&&(!function(t){for(var e in t.domObserver.stop(),t.eventHandlers)t.dom.removeEventListener(e,t.eventHandlers[e]);clearTimeout(t.composingTimeout)}(this),this.destroyPluginViews(),this.mounted?(this.docView.update(this.state.doc,[],Kn(this),this),this.dom.textContent=""):this.dom.parentNode&&this.dom.parentNode.removeChild(this.dom),this.docView.destroy(),this.docView=null)},Yn.prototype.dispatchEvent=function(t){return function(t,e){fn(t,e)||!ln[e.type]||!t.editable&&e.type in un||ln[e.type](t,e)}(this,t)},Yn.prototype.dispatch=function(t){var e=this._props.dispatchTransaction;e?e.call(this,t):this.updateState(this.state.apply(t))},Object.defineProperties(Yn.prototype,Qn);for(var no={8:"Backspace",9:"Tab",10:"Enter",12:"NumLock",13:"Enter",16:"Shift",17:"Control",18:"Alt",20:"CapsLock",27:"Escape",32:" ",33:"PageUp",34:"PageDown",35:"End",36:"Home",37:"ArrowLeft",38:"ArrowUp",39:"ArrowRight",40:"ArrowDown",44:"PrintScreen",45:"Insert",46:"Delete",59:";",61:"=",91:"Meta",92:"Meta",106:"*",107:"+",108:",",109:"-",110:".",111:"/",144:"NumLock",145:"ScrollLock",160:"Shift",161:"Shift",162:"Control",163:"Control",164:"Alt",165:"Alt",173:"-",186:";",187:"=",188:",",189:"-",190:".",191:"/",192:"`",219:"[",220:"\\",221:"]",222:"'",229:"q"},oo={48:")",49:"!",50:"@",51:"#",52:"$",53:"%",54:"^",55:"&",56:"*",57:"(",59:":",61:"+",173:"_",186:":",187:"+",188:"<",189:"_",190:">",191:"?",192:"~",219:"{",220:"|",221:"}",222:'"',229:"Q"},io="undefined"!=typeof navigator&&/Chrome\/(\d+)/.exec(navigator.userAgent),so="undefined"!=typeof navigator&&/Apple Computer/.test(navigator.vendor),ao="undefined"!=typeof navigator&&/Gecko\/\d+/.test(navigator.userAgent),co="undefined"!=typeof navigator&&/Mac/.test(navigator.platform),lo="undefined"!=typeof navigator&&/MSIE \d|Trident\/(?:[7-9]|\d{2,})\..*rv:(\d+)/.exec(navigator.userAgent),uo=io&&(co||+io[1]<57)||ao&&co,po=0;po<10;po++)no[48+po]=no[96+po]=String(po);for(po=1;po<=24;po++)no[po+111]="F"+po;for(po=65;po<=90;po++)no[po]=String.fromCharCode(po+32),oo[po]=String.fromCharCode(po);for(var ho in no)oo.hasOwnProperty(ho)||(oo[ho]=no[ho]);var fo="undefined"!=typeof navigator&&/Mac/.test(navigator.platform);function mo(t){var e,r,n,o,i=t.split(/-(?!$)/),s=i[i.length-1];"Space"==s&&(s=" ");for(var a=0;a<i.length-1;a++){var c=i[a];if(/^(cmd|meta|m)$/i.test(c))o=!0;else if(/^a(lt)?$/i.test(c))e=!0;else if(/^(c|ctrl|control)$/i.test(c))r=!0;else if(/^s(hift)?$/i.test(c))n=!0;else{if(!/^mod$/i.test(c))throw new Error("Unrecognized modifier name: "+c);fo?o=!0:r=!0}}return e&&(s="Alt-"+s),r&&(s="Ctrl-"+s),o&&(s="Meta-"+s),n&&(s="Shift-"+s),s}function go(t,e,r){return e.altKey&&(t="Alt-"+t),e.ctrlKey&&(t="Ctrl-"+t),e.metaKey&&(t="Meta-"+t),!1!==r&&e.shiftKey&&(t="Shift-"+t),t}function vo(t){return new ve({props:{handleKeyDown:yo(t)}})}function yo(t){var e=function(t){var e=Object.create(null);for(var r in t)e[mo(r)]=t[r];return e}(t);return function(t,r){var n,o=function(t){var e=!(uo&&(t.ctrlKey||t.altKey||t.metaKey)||(so||lo)&&t.shiftKey&&t.key&&1==t.key.length)&&t.key||(t.shiftKey?oo:no)[t.keyCode]||t.key||"Unidentified";return"Esc"==e&&(e="Escape"),"Del"==e&&(e="Delete"),"Left"==e&&(e="ArrowLeft"),"Up"==e&&(e="ArrowUp"),"Right"==e&&(e="ArrowRight"),"Down"==e&&(e="ArrowDown"),e}(r),i=1==o.length&&" "!=o,s=e[go(o,r,!i)];if(s&&s(t.state,t.dispatch,t))return!0;if(i&&(r.shiftKey||r.altKey||r.metaKey||o.charCodeAt(0)>127)&&(n=no[r.keyCode])&&n!=o){var a=e[go(n,r,!0)];if(a&&a(t.state,t.dispatch,t))return!0}else if(i&&r.shiftKey){var c=e[go(o,r,!0)];if(c&&c(t.state,t.dispatch,t))return!0}return!1}}var bo=function(){};bo.prototype.append=function(t){return t.length?(t=bo.from(t),!this.length&&t||t.length<200&&this.leafAppend(t)||this.length<200&&t.leafPrepend(this)||this.appendInner(t)):this},bo.prototype.prepend=function(t){return t.length?bo.from(t).append(this):this},bo.prototype.appendInner=function(t){return new _o(this,t)},bo.prototype.slice=function(t,e){return void 0===t&&(t=0),void 0===e&&(e=this.length),t>=e?bo.empty:this.sliceInner(Math.max(0,t),Math.min(this.length,e))},bo.prototype.get=function(t){if(!(t<0||t>=this.length))return this.getInner(t)},bo.prototype.forEach=function(t,e,r){void 0===e&&(e=0),void 0===r&&(r=this.length),e<=r?this.forEachInner(t,e,r,0):this.forEachInvertedInner(t,e,r,0)},bo.prototype.map=function(t,e,r){void 0===e&&(e=0),void 0===r&&(r=this.length);var n=[];return this.forEach((function(e,r){return n.push(t(e,r))}),e,r),n},bo.from=function(t){return t instanceof bo?t:t&&t.length?new ko(t):bo.empty};var ko=function(t){function e(e){t.call(this),this.values=e}t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e;var r={length:{configurable:!0},depth:{configurable:!0}};return e.prototype.flatten=function(){return this.values},e.prototype.sliceInner=function(t,r){return 0==t&&r==this.length?this:new e(this.values.slice(t,r))},e.prototype.getInner=function(t){return this.values[t]},e.prototype.forEachInner=function(t,e,r,n){for(var o=e;o<r;o++)if(!1===t(this.values[o],n+o))return!1},e.prototype.forEachInvertedInner=function(t,e,r,n){for(var o=e-1;o>=r;o--)if(!1===t(this.values[o],n+o))return!1},e.prototype.leafAppend=function(t){if(this.length+t.length<=200)return new e(this.values.concat(t.flatten()))},e.prototype.leafPrepend=function(t){if(this.length+t.length<=200)return new e(t.flatten().concat(this.values))},r.length.get=function(){return this.values.length},r.depth.get=function(){return 0},Object.defineProperties(e.prototype,r),e}(bo);bo.empty=new ko([]);var _o=function(t){function e(e,r){t.call(this),this.left=e,this.right=r,this.length=e.length+r.length,this.depth=Math.max(e.depth,r.depth)+1}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.flatten=function(){return this.left.flatten().concat(this.right.flatten())},e.prototype.getInner=function(t){return t<this.left.length?this.left.get(t):this.right.get(t-this.left.length)},e.prototype.forEachInner=function(t,e,r,n){var o=this.left.length;return!(e<o&&!1===this.left.forEachInner(t,e,Math.min(r,o),n))&&(!(r>o&&!1===this.right.forEachInner(t,Math.max(e-o,0),Math.min(this.length,r)-o,n+o))&&void 0)},e.prototype.forEachInvertedInner=function(t,e,r,n){var o=this.left.length;return!(e>o&&!1===this.right.forEachInvertedInner(t,e-o,Math.max(r,o)-o,n+o))&&(!(r<o&&!1===this.left.forEachInvertedInner(t,Math.min(e,o),r,n))&&void 0)},e.prototype.sliceInner=function(t,e){if(0==t&&e==this.length)return this;var r=this.left.length;return e<=r?this.left.slice(t,e):t>=r?this.right.slice(t-r,e-r):this.left.slice(t,r).append(this.right.slice(0,e-r))},e.prototype.leafAppend=function(t){var r=this.right.leafAppend(t);if(r)return new e(this.left,r)},e.prototype.leafPrepend=function(t){var r=this.left.leafPrepend(t);if(r)return new e(r,this.right)},e.prototype.appendInner=function(t){return this.left.depth>=Math.max(this.right.depth,t.depth)+1?new e(this.left,new e(this.right,t)):new e(this,t)},e}(bo),wo=bo,xo=function(t,e){this.items=t,this.eventCount=e};xo.prototype.popEvent=function(t,e){var r=this;if(0==this.eventCount)return null;for(var n,o,i=this.items.length;;i--){if(this.items.get(i-1).selection){--i;break}}e&&(n=this.remapping(i,this.items.length),o=n.maps.length);var s,a,c=t.tr,l=[],u=[];return this.items.forEach((function(t,e){if(!t.step)return n||(n=r.remapping(i,e+1),o=n.maps.length),o--,void u.push(t);if(n){u.push(new Co(t.map));var p,h=t.step.map(n.slice(o));h&&c.maybeStep(h).doc&&(p=c.mapping.maps[c.mapping.maps.length-1],l.push(new Co(p,null,null,l.length+u.length))),o--,p&&n.appendMap(p,o)}else c.maybeStep(t.step);return t.selection?(s=n?t.selection.map(n.slice(o)):t.selection,a=new xo(r.items.slice(0,i).append(u.reverse().concat(l)),r.eventCount-1),!1):void 0}),this.items.length,0),{remaining:a,transform:c,selection:s}},xo.prototype.addTransform=function(t,e,r,n){for(var o=[],i=this.eventCount,s=this.items,a=!n&&s.length?s.get(s.length-1):null,c=0;c<t.steps.length;c++){var l,u=t.steps[c].invert(t.docs[c]),p=new Co(t.mapping.maps[c],u,e);(l=a&&a.merge(p))&&(p=l,c?o.pop():s=s.slice(0,s.length-1)),o.push(p),e&&(i++,e=null),n||(a=p)}var h,f,d,m=i-r.depth;return m>Ao&&(f=m,(h=s).forEach((function(t,e){if(t.selection&&0==f--)return d=e,!1})),s=h.slice(d),i-=m),new xo(s.append(o),i)},xo.prototype.remapping=function(t,e){var r=new bt;return this.items.forEach((function(e,n){var o=null!=e.mirrorOffset&&n-e.mirrorOffset>=t?r.maps.length-e.mirrorOffset:null;r.appendMap(e.map,o)}),t,e),r},xo.prototype.addMaps=function(t){return 0==this.eventCount?this:new xo(this.items.append(t.map((function(t){return new Co(t)}))),this.eventCount)},xo.prototype.rebased=function(t,e){if(!this.eventCount)return this;var r=[],n=Math.max(0,this.items.length-e),o=t.mapping,i=t.steps.length,s=this.eventCount;this.items.forEach((function(t){t.selection&&s--}),n);var a=e;this.items.forEach((function(e){var n=o.getMirror(--a);if(null!=n){i=Math.min(i,n);var c=o.maps[n];if(e.step){var l=t.steps[n].invert(t.docs[n]),u=e.selection&&e.selection.map(o.slice(a+1,n));u&&s++,r.push(new Co(c,l,u))}else r.push(new Co(c))}}),n);for(var c=[],l=e;l<i;l++)c.push(new Co(o.maps[l]));var u=this.items.slice(0,n).append(c).append(r),p=new xo(u,s);return p.emptyItemCount()>500&&(p=p.compress(this.items.length-r.length)),p},xo.prototype.emptyItemCount=function(){var t=0;return this.items.forEach((function(e){e.step||t++})),t},xo.prototype.compress=function(t){void 0===t&&(t=this.items.length);var e=this.remapping(0,t),r=e.maps.length,n=[],o=0;return this.items.forEach((function(i,s){if(s>=t)n.push(i),i.selection&&o++;else if(i.step){var a=i.step.map(e.slice(r)),c=a&&a.getMap();if(r--,c&&e.appendMap(c,r),a){var l=i.selection&&i.selection.map(e.slice(r));l&&o++;var u,p=new Co(c.invert(),a,l),h=n.length-1;(u=n.length&&n[h].merge(p))?n[h]=u:n.push(p)}}else i.map&&r--}),this.items.length,0),new xo(wo.from(n.reverse()),o)},xo.empty=new xo(wo.empty,0);var Co=function(t,e,r,n){this.map=t,this.step=e,this.selection=r,this.mirrorOffset=n};Co.prototype.merge=function(t){if(this.step&&t.step&&!t.selection){var e=t.step.merge(this.step);if(e)return new Co(e.getMap().invert(),e,this.selection)}};var So=function(t,e,r,n){this.done=t,this.undone=e,this.prevRanges=r,this.prevTime=n},Ao=20;function Eo(t){var e=[];return t.forEach((function(t,r,n,o){return e.push(n,o)})),e}function Mo(t,e){if(!t)return null;for(var r=[],n=0;n<t.length;n+=2){var o=e.map(t[n],1),i=e.map(t[n+1],-1);o<=i&&r.push(o,i)}return r}function Do(t,e,r,n){var o=qo(e),i=zo.get(e).spec.config,s=(n?t.undone:t.done).popEvent(e,o);if(s){var a=s.selection.resolve(s.transform.doc),c=(n?t.done:t.undone).addTransform(s.transform,e.selection.getBookmark(),i,o),l=new So(n?c:s.remaining,n?s.remaining:c,null,0);r(s.transform.setSelection(a).setMeta(zo,{redo:n,historyState:l}).scrollIntoView())}}var To=!1,Oo=null;function qo(t){var e=t.plugins;if(Oo!=e){To=!1,Oo=e;for(var r=0;r<e.length;r++)if(e[r].spec.historyPreserveItems){To=!0;break}}return To}var zo=new ke("history"),No=new ke("closeHistory");function Io(t){return t={depth:t&&t.depth||100,newGroupDelay:t&&t.newGroupDelay||500},new ve({key:zo,state:{init:function(){return new So(xo.empty,xo.empty,null,0)},apply:function(e,r,n){return function(t,e,r,n){var o,i=r.getMeta(zo);if(i)return i.historyState;r.getMeta(No)&&(t=new So(t.done,t.undone,null,0));var s=r.getMeta("appendedTransaction");if(0==r.steps.length)return t;if(s&&s.getMeta(zo))return s.getMeta(zo).redo?new So(t.done.addTransform(r,null,n,qo(e)),t.undone,Eo(r.mapping.maps[r.steps.length-1]),t.prevTime):new So(t.done,t.undone.addTransform(r,null,n,qo(e)),null,t.prevTime);if(!1===r.getMeta("addToHistory")||s&&!1===s.getMeta("addToHistory"))return(o=r.getMeta("rebased"))?new So(t.done.rebased(r,o),t.undone.rebased(r,o),Mo(t.prevRanges,r.mapping),t.prevTime):new So(t.done.addMaps(r.mapping.maps),t.undone.addMaps(r.mapping.maps),Mo(t.prevRanges,r.mapping),t.prevTime);var a=0==t.prevTime||!s&&(t.prevTime<(r.time||0)-n.newGroupDelay||!function(t,e){if(!e)return!1;if(!t.docChanged)return!0;var r=!1;return t.mapping.maps[0].forEach((function(t,n){for(var o=0;o<e.length;o+=2)t<=e[o+1]&&n>=e[o]&&(r=!0)})),r}(r,t.prevRanges)),c=s?Mo(t.prevRanges,r.mapping):Eo(r.mapping.maps[r.steps.length-1]);return new So(t.done.addTransform(r,a?e.selection.getBookmark():null,n,qo(e)),xo.empty,c,r.time)}(r,n,e,t)}},config:t})}function Lo(t,e){var r=zo.getState(t);return!(!r||0==r.done.eventCount)&&(e&&Do(r,t,e,!1),!0)}function Ro(t,e){var r=zo.getState(t);return!(!r||0==r.undone.eventCount)&&(e&&Do(r,t,e,!0),!0)}function Fo(t,e){return!t.selection.empty&&(e&&e(t.tr.deleteSelection().scrollIntoView()),!0)}function Po(t,e){for(;t;t="start"==e?t.firstChild:t.lastChild)if(t.isTextblock)return!0;return!1}function Bo(t){if(!t.parent.type.spec.isolating)for(var e=t.depth-1;e>=0;e--){if(t.index(e)>0)return t.doc.resolve(t.before(e+1));if(t.node(e).type.spec.isolating)break}return null}function Vo(t){if(!t.parent.type.spec.isolating)for(var e=t.depth-1;e>=0;e--){var r=t.node(e);if(t.index(e)+1<r.childCount)return t.doc.resolve(t.after(e+1));if(r.type.spec.isolating)break}return null}function $o(t,e){var r,n=t.selection,o=n instanceof ne;if(o){if(n.node.isTextblock||!It(t.doc,n.from))return!1;r=n.from}else if(null==(r=Rt(t.doc,n.from,-1)))return!1;if(e){var i=t.tr.join(r);o&&i.setSelection(ne.create(i.doc,r-t.doc.resolve(r).nodeBefore.nodeSize)),e(i.scrollIntoView())}return!0}function jo(t,e){var r,n=t.selection;if(n instanceof ne){if(n.node.isTextblock||!It(t.doc,n.to))return!1;r=n.to}else if(null==(r=Rt(t.doc,n.to,1)))return!1;return e&&e(t.tr.join(r).scrollIntoView()),!0}function Uo(t,e){var r=t.selection,n=r.$from,o=r.$to,i=n.blockRange(o),s=i&&Ot(i);return null!=s&&(e&&e(t.tr.lift(i,s).scrollIntoView()),!0)}function Ho(t){for(var e=0;e<t.edgeCount;e++){var r=t.edge(e).type;if(r.isTextblock&&!r.hasRequiredAttrs())return r}return null}function Go(t,e){var r=t.selection,n=r.$head,o=r.$anchor;if(!n.parent.type.spec.code||!n.sameParent(o))return!1;var i=n.node(-1),s=n.indexAfter(-1),a=Ho(i.contentMatchAt(s));if(!i.canReplaceWith(s,s,a))return!1;if(e){var c=n.after(),l=t.tr.replaceWith(c,c,a.createAndFill());l.setSelection(Qt.near(l.doc.resolve(c),1)),e(l.scrollIntoView())}return!0}function Jo(t,e){var r=t.selection,n=r.$from,o=r.$to;if(t.selection instanceof ne&&t.selection.node.isBlock)return!(!n.parentOffset||!Nt(t.doc,n.pos))&&(e&&e(t.tr.split(n.pos).scrollIntoView()),!0);if(!n.parent.isBlock)return!1;if(e){var i=o.parentOffset==o.parent.content.size,a=t.tr;t.selection instanceof ee&&a.deleteSelection();var c=0==n.depth?null:Ho(n.node(-1).contentMatchAt(n.indexAfter(-1))),l=i&&c?[{type:c}]:null,u=Nt(a.doc,a.mapping.map(n.pos),1,l);l||u||!Nt(a.doc,a.mapping.map(n.pos),1,c&&[{type:c}])||(l=[{type:c}],u=!0),u&&(a.split(a.mapping.map(n.pos),1,l),i||n.parentOffset||n.parent.type==c||!n.node(-1).canReplace(n.index(-1),n.indexAfter(-1),s.from(c.create(),n.parent))||a.setNodeMarkup(a.mapping.map(n.before()),c)),e(a.scrollIntoView())}return!0}function Zo(t,e){var r,n=t.selection,o=n.$from,i=n.to,s=o.sharedDepth(i);return 0!=s&&(r=o.before(s),e&&e(t.tr.setSelection(ne.create(t.doc,r))),!0)}function Wo(t,e,r){var n,o,i=e.nodeBefore,a=e.nodeAfter;if(i.type.spec.isolating||a.type.spec.isolating)return!1;if(function(t,e,r){var n=e.nodeBefore,o=e.nodeAfter,i=e.index();return!!(n&&o&&n.type.compatibleContent(o.type))&&(!n.content.size&&e.parent.canReplace(i-1,i)?(r&&r(t.tr.delete(e.pos-n.nodeSize,e.pos).scrollIntoView()),!0):!(!e.parent.canReplace(i,i+1)||!o.isTextblock&&!It(t.doc,e.pos))&&(r&&r(t.tr.clearIncompatible(e.pos,n.type,n.contentMatchAt(n.childCount)).join(e.pos).scrollIntoView()),!0))}(t,e,r))return!0;if(e.parent.canReplace(e.index(),e.index()+1)&&(n=(o=i.contentMatchAt(i.childCount)).findWrapping(a.type))&&o.matchType(n[0]||a.type).validEnd){if(r){for(var c=e.pos+a.nodeSize,l=s.empty,u=n.length-1;u>=0;u--)l=s.from(n[u].create(null,l));l=s.from(i.copy(l));var p=t.tr.step(new Mt(e.pos-1,c,e.pos,c,new f(l,1,0),n.length,!0)),h=c+2*n.length;It(p.doc,h)&&p.join(h),r(p.scrollIntoView())}return!0}var d=Qt.findFrom(e,1),m=d&&d.$from.blockRange(d.$to),g=m&&Ot(m);return null!=g&&g>=e.depth&&(r&&r(t.tr.lift(m,g).scrollIntoView()),!0)}function Ko(t,e){return function(r,n){var o=r.selection,i=o.$from,s=o.$to,a=i.blockRange(s),c=a&&qt(a,t,e);return!!c&&(n&&n(r.tr.wrap(a,c).scrollIntoView()),!0)}}function Yo(t,e){return function(r,n){var o=r.selection,i=o.from,s=o.to,a=!1;return r.doc.nodesBetween(i,s,(function(n,o){if(a)return!1;if(n.isTextblock&&!n.hasMarkup(t,e))if(n.type==t)a=!0;else{var i=r.doc.resolve(o),s=i.index();a=i.parent.canReplaceWith(s,s+1,t)}})),!!a&&(n&&n(r.tr.setBlockType(i,s,t,e).scrollIntoView()),!0)}}function Qo(t,e){return function(r,n){var o=r.selection,i=o.empty,s=o.$cursor,a=o.ranges;if(i&&!s||!function(t,e,r){for(var n=function(n){var o=e[n],i=o.$from,s=o.$to,a=0==i.depth&&t.type.allowsMarkType(r);if(t.nodesBetween(i.pos,s.pos,(function(t){if(a)return!1;a=t.inlineContent&&t.type.allowsMarkType(r)})),a)return{v:!0}},o=0;o<e.length;o++){var i=n(o);if(i)return i.v}return!1}(r.doc,a,t))return!1;if(n)if(s)t.isInSet(r.storedMarks||s.marks())?n(r.tr.removeStoredMark(t)):n(r.tr.addStoredMark(t.create(e)));else{for(var c=!1,l=r.tr,u=0;!c&&u<a.length;u++){var p=a[u],h=p.$from,f=p.$to;c=r.doc.rangeHasMark(h.pos,f.pos,t)}for(var d=0;d<a.length;d++){var m=a[d],g=m.$from,v=m.$to;c?l.removeMark(g.pos,v.pos,t):l.addMark(g.pos,v.pos,t.create(e))}n(l.scrollIntoView())}return!0}}function Xo(){for(var t=[],e=arguments.length;e--;)t[e]=arguments[e];return function(e,r,n){for(var o=0;o<t.length;o++)if(t[o](e,r,n))return!0;return!1}}var ti=Xo(Fo,(function(t,e,r){var n=t.selection.$cursor;if(!n||(r?!r.endOfTextblock("backward",t):n.parentOffset>0))return!1;var o=Bo(n);if(!o){var i=n.blockRange(),s=i&&Ot(i);return null!=s&&(e&&e(t.tr.lift(i,s).scrollIntoView()),!0)}var a=o.nodeBefore;if(!a.type.spec.isolating&&Wo(t,o,e))return!0;if(0==n.parent.content.size&&(Po(a,"end")||ne.isSelectable(a))){if(e){var c=t.tr.deleteRange(n.before(),n.after());c.setSelection(Po(a,"end")?Qt.findFrom(c.doc.resolve(c.mapping.map(o.pos,-1)),-1):ne.create(c.doc,o.pos-a.nodeSize)),e(c.scrollIntoView())}return!0}return!(!a.isAtom||o.depth!=n.depth-1)&&(e&&e(t.tr.delete(o.pos-a.nodeSize,o.pos).scrollIntoView()),!0)}),(function(t,e,r){var n=t.selection.$cursor;if(!n||(r?!r.endOfTextblock("backward",t):n.parentOffset>0))return!1;var o=Bo(n),i=o&&o.nodeBefore;return!(!i||!ne.isSelectable(i))&&(e&&e(t.tr.setSelection(ne.create(t.doc,o.pos-i.nodeSize)).scrollIntoView()),!0)})),ei=Xo(Fo,(function(t,e,r){var n=t.selection.$cursor;if(!n||(r?!r.endOfTextblock("forward",t):n.parentOffset<n.parent.content.size))return!1;var o=Vo(n);if(!o)return!1;var i=o.nodeAfter;if(Wo(t,o,e))return!0;if(0==n.parent.content.size&&(Po(i,"start")||ne.isSelectable(i))){if(e){var s=t.tr.deleteRange(n.before(),n.after());s.setSelection(Po(i,"start")?Qt.findFrom(s.doc.resolve(s.mapping.map(o.pos)),1):ne.create(s.doc,s.mapping.map(o.pos))),e(s.scrollIntoView())}return!0}return!(!i.isAtom||o.depth!=n.depth-1)&&(e&&e(t.tr.delete(o.pos,o.pos+i.nodeSize).scrollIntoView()),!0)}),(function(t,e,r){var n=t.selection.$cursor;if(!n||(r?!r.endOfTextblock("forward",t):n.parentOffset<n.parent.content.size))return!1;var o=Vo(n),i=o&&o.nodeAfter;return!(!i||!ne.isSelectable(i))&&(e&&e(t.tr.setSelection(ne.create(t.doc,o.pos)).scrollIntoView()),!0)})),ri={Enter:Xo((function(t,e){var r=t.selection,n=r.$head,o=r.$anchor;return!(!n.parent.type.spec.code||!n.sameParent(o))&&(e&&e(t.tr.insertText("\n").scrollIntoView()),!0)}),(function(t,e){var r=t.selection,n=r.$from,o=r.$to;if(n.parent.inlineContent||o.parent.inlineContent)return!1;var i=Ho(n.parent.contentMatchAt(o.indexAfter()));if(!i||!i.isTextblock)return!1;if(e){var s=(!n.parentOffset&&o.index()<o.parent.childCount?n:o).pos,a=t.tr.insert(s,i.createAndFill());a.setSelection(ee.create(a.doc,s+1)),e(a.scrollIntoView())}return!0}),(function(t,e){var r=t.selection.$cursor;if(!r||r.parent.content.size)return!1;if(r.depth>1&&r.after()!=r.end(-1)){var n=r.before();if(Nt(t.doc,n))return e&&e(t.tr.split(n).scrollIntoView()),!0}var o=r.blockRange(),i=o&&Ot(o);return null!=i&&(e&&e(t.tr.lift(o,i).scrollIntoView()),!0)}),Jo),"Mod-Enter":Go,Backspace:ti,"Mod-Backspace":ti,Delete:ei,"Mod-Delete":ei,"Mod-a":function(t,e){return e&&e(t.tr.setSelection(new ie(t.doc))),!0}},ni={"Ctrl-h":ri.Backspace,"Alt-Backspace":ri["Mod-Backspace"],"Ctrl-d":ri.Delete,"Ctrl-Alt-Backspace":ri["Mod-Delete"],"Alt-Delete":ri["Mod-Delete"],"Alt-d":ri["Mod-Delete"]};for(var oi in ri)ni[oi]=ri[oi];var ii=("undefined"!=typeof navigator?/Mac/.test(navigator.platform):"undefined"!=typeof os&&"darwin"==os.platform())?ni:ri;function si(t){return void 0===t&&(t={}),new ve({view:function(e){return new ai(e,t)}})}var ai=function(t,e){var r=this;this.editorView=t,this.width=e.width||1,this.color=e.color||"black",this.class=e.class,this.cursorPos=null,this.element=null,this.timeout=null,this.handlers=["dragover","dragend","drop","dragleave"].map((function(e){var n=function(t){return r[e](t)};return t.dom.addEventListener(e,n),{name:e,handler:n}}))};ai.prototype.destroy=function(){var t=this;this.handlers.forEach((function(e){var r=e.name,n=e.handler;return t.editorView.dom.removeEventListener(r,n)}))},ai.prototype.update=function(t,e){null!=this.cursorPos&&e.doc!=t.state.doc&&this.updateOverlay()},ai.prototype.setCursor=function(t){t!=this.cursorPos&&(this.cursorPos=t,null==t?(this.element.parentNode.removeChild(this.element),this.element=null):this.updateOverlay())},ai.prototype.updateOverlay=function(){var t,e=this.editorView.state.doc.resolve(this.cursorPos);if(!e.parent.inlineContent){var r=e.nodeBefore,n=e.nodeAfter;if(r||n){var o=this.editorView.nodeDOM(this.cursorPos-(r?r.nodeSize:0)).getBoundingClientRect(),i=r?o.bottom:o.top;r&&n&&(i=(i+this.editorView.nodeDOM(this.cursorPos).getBoundingClientRect().top)/2),t={left:o.left,right:o.right,top:i-this.width/2,bottom:i+this.width/2}}}if(!t){var s=this.editorView.coordsAtPos(this.cursorPos);t={left:s.left-this.width/2,right:s.left+this.width/2,top:s.top,bottom:s.bottom}}var a=this.editorView.dom.offsetParent;this.element||(this.element=a.appendChild(document.createElement("div")),this.class&&(this.element.className=this.class),this.element.style.cssText="position: absolute; z-index: 50; pointer-events: none; background-color: "+this.color);var c=!a||a==document.body&&"static"==getComputedStyle(a).position?{left:-pageXOffset,top:-pageYOffset}:a.getBoundingClientRect();this.element.style.left=t.left-c.left+"px",this.element.style.top=t.top-c.top+"px",this.element.style.width=t.right-t.left+"px",this.element.style.height=t.bottom-t.top+"px"},ai.prototype.scheduleRemoval=function(t){var e=this;clearTimeout(this.timeout),this.timeout=setTimeout((function(){return e.setCursor(null)}),t)},ai.prototype.dragover=function(t){if(this.editorView.editable){var e=this.editorView.posAtCoords({left:t.clientX,top:t.clientY});if(e){var r=e.pos;this.editorView.dragging&&this.editorView.dragging.slice&&null==(r=Ft(this.editorView.state.doc,r,this.editorView.dragging.slice))&&(r=e.pos),this.setCursor(r),this.scheduleRemoval(5e3)}}},ai.prototype.dragend=function(){this.scheduleRemoval(20)},ai.prototype.drop=function(){this.scheduleRemoval(20)},ai.prototype.dragleave=function(t){t.target!=this.editorView.dom&&this.editorView.dom.contains(t.relatedTarget)||this.setCursor(null)};var ci=function(t){function e(e){t.call(this,e,e)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.map=function(r,n){var o=r.resolve(n.map(this.head));return e.valid(o)?new e(o):t.near(o)},e.prototype.content=function(){return f.empty},e.prototype.eq=function(t){return t instanceof e&&t.head==this.head},e.prototype.toJSON=function(){return{type:"gapcursor",pos:this.head}},e.fromJSON=function(t,r){if("number"!=typeof r.pos)throw new RangeError("Invalid input for GapCursor.fromJSON");return new e(t.resolve(r.pos))},e.prototype.getBookmark=function(){return new li(this.anchor)},e.valid=function(t){var e=t.parent;if(e.isTextblock||!function(t){for(var e=t.depth;e>=0;e--){var r=t.index(e);if(0!=r)for(var n=t.node(e).child(r-1);;n=n.lastChild){if(0==n.childCount&&!n.inlineContent||n.isAtom||n.type.spec.isolating)return!0;if(n.inlineContent)return!1}}return!0}(t)||!function(t){for(var e=t.depth;e>=0;e--){var r=t.indexAfter(e),n=t.node(e);if(r!=n.childCount)for(var o=n.child(r);;o=o.firstChild){if(0==o.childCount&&!o.inlineContent||o.isAtom||o.type.spec.isolating)return!0;if(o.inlineContent)return!1}}return!0}(t))return!1;var r=e.type.spec.allowGapCursor;if(null!=r)return r;var n=e.contentMatchAt(t.index()).defaultType;return n&&n.isTextblock},e.findFrom=function(t,r,n){if(!n&&e.valid(t))return t;for(var o=t.pos,i=null,s=t.depth;;s--){var a=t.node(s);if(r>0?t.indexAfter(s)<a.childCount:t.index(s)>0){i=a.maybeChild(r>0?t.indexAfter(s):t.index(s)-1);break}if(0==s)return null;o+=r;var c=t.doc.resolve(o);if(e.valid(c))return c}for(;i=r>0?i.firstChild:i.lastChild;){o+=r;var l=t.doc.resolve(o);if(e.valid(l))return l}return null},e}(Qt);ci.prototype.visible=!1,Qt.jsonID("gapcursor",ci);var li=function(t){this.pos=t};li.prototype.map=function(t){return new li(t.map(this.pos))},li.prototype.resolve=function(t){var e=t.resolve(this.pos);return ci.valid(e)?new ci(e):Qt.near(e)};var ui=yo({ArrowLeft:pi("horiz",-1),ArrowRight:pi("horiz",1),ArrowUp:pi("vert",-1),ArrowDown:pi("vert",1)});function pi(t,e){var r="vert"==t?e>0?"down":"up":e>0?"right":"left";return function(t,n,o){var i=t.selection,s=e>0?i.$to:i.$from,a=i.empty;if(i instanceof ee){if(!o.endOfTextblock(r)||0==s.depth)return!1;a=!1,s=t.doc.resolve(e>0?s.after():s.before())}var c=ci.findFrom(s,e,a);return!!c&&(n&&n(t.tr.setSelection(new ci(c))),!0)}}function hi(t,e,r){if(!t.editable)return!1;var n=t.state.doc.resolve(e);if(!ci.valid(n))return!1;var o=t.posAtCoords({left:r.clientX,top:r.clientY}).inside;return!(o>-1&&ne.isSelectable(t.state.doc.nodeAt(o)))&&(t.dispatch(t.state.tr.setSelection(new ci(n))),!0)}function fi(t){if(!(t.selection instanceof ci))return null;var e=document.createElement("div");return e.className="ProseMirror-gapcursor",Bn.create(t.doc,[Ln.widget(t.selection.head,e,{key:"gapcursor"})])}function di(t){return(di="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(t){return typeof t}:function(t){return t&&"function"==typeof Symbol&&t.constructor===Symbol&&t!==Symbol.prototype?"symbol":typeof t})(t)}var mi=function(t,e){return t(e={exports:{}},e.exports),e.exports}((function(t,e){!function(e){var r,n="function",o=function(t,e){return di(t)===e},i=function t(e,r){null!==r&&(Array.isArray(r)?r.map((function(r){return t(e,r)})):(s.isNode(r)||(r=document.createTextNode(r)),e.appendChild(r)))};function s(t,e){var r,a,c=arguments,l=1;if(t=s.isElement(t)?t:document.createElement(t),o(e,"object")&&!s.isNode(e)&&!Array.isArray(e))for(r in l++,e)a=e[r],r=s.attrMap[r]||r,o(r,n)?r(t,a):o(a,n)?t[r]=a:t.setAttribute(r,a);for(;l<c.length;l++)i(t,c[l]);return t}s.attrMap={},s.isElement=function(t){return t instanceof Element},s.isNode=function(t){return t instanceof Node},s.proxy=new Proxy(s,{get:function(t,e){return!(e in s)&&(s[e]=s.bind(null,e)),s[e]}}),r=s,t.exports=r}()})),gi="http://www.w3.org/2000/svg",vi="ProseMirror-icon";function yi(t){var e=document.createElement("div");if(e.className=vi,t.path){var r="pm-icon-"+function(t){for(var e=0,r=0;r<t.length;r++)e=(e<<5)-e+t.charCodeAt(r)|0;return e}(t.path).toString(16);document.getElementById(r)||function(t,e){var r=document.getElementById(vi+"-collection");r||((r=document.createElementNS(gi,"svg")).id=vi+"-collection",r.style.display="none",document.body.insertBefore(r,document.body.firstChild));var n=document.createElementNS(gi,"symbol");n.id=t,n.setAttribute("viewBox","0 0 "+e.width+" "+e.height),n.appendChild(document.createElementNS(gi,"path")).setAttribute("d",e.path),r.appendChild(n)}(r,t);var n=e.appendChild(document.createElementNS(gi,"svg"));n.style.width=t.width/t.height+"em",n.appendChild(document.createElementNS(gi,"use")).setAttributeNS("http://www.w3.org/1999/xlink","href",/([^#]*)/.exec(document.location)[1]+"#"+r)}else t.dom?e.appendChild(t.dom.cloneNode(!0)):(e.appendChild(document.createElement("span")).textContent=t.text||"",t.css&&(e.firstChild.style.cssText=t.css));return e}var bi="ProseMirror-menu",ki=function(t){this.spec=t};function _i(t,e){return t._props.translate?t._props.translate(e):e}ki.prototype.render=function(t){var e=this.spec,r=e.render?e.render(t):e.icon?yi(e.icon):e.label?mi("div",null,_i(t,e.label)):null;if(!r)throw new RangeError("MenuItem without icon or label property");if(e.title){var n="function"==typeof e.title?e.title(t.state):e.title;r.setAttribute("title",_i(t,n))}return e.class&&r.classList.add(e.class),e.css&&(r.style.cssText+=e.css),r.addEventListener("mousedown",(function(n){n.preventDefault(),r.classList.contains(bi+"-disabled")||e.run(t.state,t.dispatch,t,n)})),{dom:r,update:function(t){if(e.select){var n=e.select(t);if(r.style.display=n?"":"none",!n)return!1}var o=!0;if(e.enable&&(o=e.enable(t)||!1,Li(r,bi+"-disabled",!o)),e.active){var i=o&&e.active(t)||!1;Li(r,bi+"-active",i)}return!0}}};var wi={time:0,node:null};function xi(t){wi.time=Date.now(),wi.node=t.target}function Ci(t){return Date.now()-100<wi.time&&wi.node&&t.contains(wi.node)}var Si=function(t,e){this.options=e||{},this.content=Array.isArray(t)?t:[t]};function Ai(t,e){for(var r=[],n=[],o=0;o<t.length;o++){var i=t[o].render(e),s=i.dom,a=i.update;r.push(mi("div",{class:bi+"-dropdown-item"},s)),n.push(a)}return{dom:r,update:Ei(n,r)}}function Ei(t,e){return function(r){for(var n=!1,o=0;o<t.length;o++){var i=t[o](r);e[o].style.display=i?"":"none",i&&(n=!0)}return n}}Si.prototype.render=function(t){var e=this,r=Ai(this.content,t),n=mi("div",{class:bi+"-dropdown "+(this.options.class||""),style:this.options.css},_i(t,this.options.label));this.options.title&&n.setAttribute("title",_i(t,this.options.title));var o=mi("div",{class:bi+"-dropdown-wrap"},n),i=null,s=null,a=function(){i&&i.close()&&(i=null,window.removeEventListener("mousedown",s))};return n.addEventListener("mousedown",(function(t){t.preventDefault(),xi(t),i?a():(i=e.expand(o,r.dom),window.addEventListener("mousedown",s=function(){Ci(o)||a()}))})),{dom:o,update:function(t){var e=r.update(t);return o.style.display=e?"":"none",e}}},Si.prototype.expand=function(t,e){var r=mi("div",{class:bi+"-dropdown-menu "+(this.options.class||"")},e),n=!1;return t.appendChild(r),{close:function(){if(!n)return n=!0,t.removeChild(r),!0},node:r}};var Mi=function(t,e){this.options=e||{},this.content=Array.isArray(t)?t:[t]};Mi.prototype.render=function(t){var e=Ai(this.content,t),r=mi("div",{class:bi+"-submenu-label"},_i(t,this.options.label)),n=mi("div",{class:bi+"-submenu-wrap"},r,mi("div",{class:bi+"-submenu"},e.dom)),o=null;return r.addEventListener("mousedown",(function(t){t.preventDefault(),xi(t),Li(n,bi+"-submenu-wrap-active"),o||window.addEventListener("mousedown",o=function(){Ci(n)||(n.classList.remove(bi+"-submenu-wrap-active"),window.removeEventListener("mousedown",o),o=null)})})),{dom:n,update:function(t){var r=e.update(t);return n.style.display=r?"":"none",r}}};var Di={join:{width:800,height:900,path:"M0 75h800v125h-800z M0 825h800v-125h-800z M250 400h100v-100h100v100h100v100h-100v100h-100v-100h-100z"},lift:{width:1024,height:1024,path:"M219 310v329q0 7-5 12t-12 5q-8 0-13-5l-164-164q-5-5-5-13t5-13l164-164q5-5 13-5 7 0 12 5t5 12zM1024 749v109q0 7-5 12t-12 5h-987q-7 0-12-5t-5-12v-109q0-7 5-12t12-5h987q7 0 12 5t5 12zM1024 530v109q0 7-5 12t-12 5h-621q-7 0-12-5t-5-12v-109q0-7 5-12t12-5h621q7 0 12 5t5 12zM1024 310v109q0 7-5 12t-12 5h-621q-7 0-12-5t-5-12v-109q0-7 5-12t12-5h621q7 0 12 5t5 12zM1024 91v109q0 7-5 12t-12 5h-987q-7 0-12-5t-5-12v-109q0-7 5-12t12-5h987q7 0 12 5t5 12z"},selectParentNode:{text:"⬚",css:"font-weight: bold"},undo:{width:1024,height:1024,path:"M761 1024c113-206 132-520-313-509v253l-384-384 384-384v248c534-13 594 472 313 775z"},redo:{width:1024,height:1024,path:"M576 248v-248l384 384-384 384v-253c-446-10-427 303-313 509-280-303-221-789 313-775z"},strong:{width:805,height:1024,path:"M317 869q42 18 80 18 214 0 214-191 0-65-23-102-15-25-35-42t-38-26-46-14-48-6-54-1q-41 0-57 5 0 30-0 90t-0 90q0 4-0 38t-0 55 2 47 6 38zM309 442q24 4 62 4 46 0 81-7t62-25 42-51 14-81q0-40-16-70t-45-46-61-24-70-8q-28 0-74 7 0 28 2 86t2 86q0 15-0 45t-0 45q0 26 0 39zM0 950l1-53q8-2 48-9t60-15q4-6 7-15t4-19 3-18 1-21 0-19v-37q0-561-12-585-2-4-12-8t-25-6-28-4-27-2-17-1l-2-47q56-1 194-6t213-5q13 0 39 0t38 0q40 0 78 7t73 24 61 40 42 59 16 78q0 29-9 54t-22 41-36 32-41 25-48 22q88 20 146 76t58 141q0 57-20 102t-53 74-78 48-93 27-100 8q-25 0-75-1t-75-1q-60 0-175 6t-132 6z"},em:{width:585,height:1024,path:"M0 949l9-48q3-1 46-12t63-21q16-20 23-57 0-4 35-165t65-310 29-169v-14q-13-7-31-10t-39-4-33-3l10-58q18 1 68 3t85 4 68 1q27 0 56-1t69-4 56-3q-2 22-10 50-17 5-58 16t-62 19q-4 10-8 24t-5 22-4 26-3 24q-15 84-50 239t-44 203q-1 5-7 33t-11 51-9 47-3 32l0 10q9 2 105 17-1 25-9 56-6 0-18 0t-18 0q-16 0-49-5t-49-5q-78-1-117-1-29 0-81 5t-69 6z"},code:{width:896,height:1024,path:"M608 192l-96 96 224 224-224 224 96 96 288-320-288-320zM288 192l-288 320 288 320 96-96-224-224 224-224-96-96z"},link:{width:951,height:1024,path:"M832 694q0-22-16-38l-118-118q-16-16-38-16-24 0-41 18 1 1 10 10t12 12 8 10 7 14 2 15q0 22-16 38t-38 16q-8 0-15-2t-14-7-10-8-12-12-10-10q-18 17-18 41 0 22 16 38l117 118q15 15 38 15 22 0 38-14l84-83q16-16 16-38zM430 292q0-22-16-38l-117-118q-16-16-38-16-22 0-38 15l-84 83q-16 16-16 38 0 22 16 38l118 118q15 15 38 15 24 0 41-17-1-1-10-10t-12-12-8-10-7-14-2-15q0-22 16-38t38-16q8 0 15 2t14 7 10 8 12 12 10 10q18-17 18-41zM941 694q0 68-48 116l-84 83q-47 47-116 47-69 0-116-48l-117-118q-47-47-47-116 0-70 50-119l-50-50q-49 50-118 50-68 0-116-48l-118-118q-48-48-48-116t48-116l84-83q47-47 116-47 69 0 116 48l117 118q47 47 47 116 0 70-50 119l50 50q49-50 118-50 68 0 116 48l118 118q48 48 48 116z"},bulletList:{width:768,height:896,path:"M0 512h128v-128h-128v128zM0 256h128v-128h-128v128zM0 768h128v-128h-128v128zM256 512h512v-128h-512v128zM256 256h512v-128h-512v128zM256 768h512v-128h-512v128z"},orderedList:{width:768,height:896,path:"M320 512h448v-128h-448v128zM320 768h448v-128h-448v128zM320 128v128h448v-128h-448zM79 384h78v-256h-36l-85 23v50l43-2v185zM189 590c0-36-12-78-96-78-33 0-64 6-83 16l1 66c21-10 42-15 67-15s32 11 32 28c0 26-30 58-110 112v50h192v-67l-91 2c49-30 87-66 87-113l1-1z"},blockquote:{width:640,height:896,path:"M0 448v256h256v-256h-128c0 0 0-128 128-128v-128c0 0-256 0-256 256zM640 320v-128c0 0-256 0-256 256v256h256v-256h-128c0 0 0-128 128-128z"}},Ti=new ki({title:"Join with above block",run:$o,select:function(t){return $o(t)},icon:Di.join}),Oi=new ki({title:"Lift out of enclosing block",run:Uo,select:function(t){return Uo(t)},icon:Di.lift}),qi=new ki({title:"Select parent node",run:Zo,select:function(t){return Zo(t)},icon:Di.selectParentNode}),zi=new ki({title:"Undo last change",run:Lo,enable:function(t){return Lo(t)},icon:Di.undo}),Ni=new ki({title:"Redo last undone change",run:Ro,enable:function(t){return Ro(t)},icon:Di.redo});function Ii(t,e){var r=Yo(t,e.attrs),n={run:r,enable:function(t){return r(t)},active:function(r){var n=r.selection,o=n.$from,i=n.to,s=n.node;return s?s.hasMarkup(t,e.attrs):i<=o.end()&&o.parent.hasMarkup(t,e.attrs)}};for(var o in e)n[o]=e[o];return new ki(n)}function Li(t,e,r){r?t.classList.add(e):t.classList.remove(e)}var Ri="ProseMirror-menubar";var Fi=function(t,e){var r=this;this.editorView=t,this.options=e,this.wrapper=mi("div",{class:Ri+"-wrapper"}),this.menu=this.wrapper.appendChild(mi("div",{class:Ri})),this.menu.className=Ri,this.spacer=null,t.dom.parentNode.replaceChild(this.wrapper,t.dom),this.wrapper.appendChild(t.dom),this.maxHeight=0,this.widthForMaxHeight=0,this.floating=!1;var n=function(t,e){for(var r=document.createDocumentFragment(),n=[],o=[],i=0;i<e.length;i++){for(var s=e[i],a=[],c=[],l=0;l<s.length;l++){var u=s[l].render(t),p=u.dom,h=u.update,f=mi("span",{class:bi+"item"},p);r.appendChild(f),c.push(f),a.push(h)}a.length&&(n.push(Ei(a,c)),i<e.length-1&&o.push(r.appendChild(mi("span",{class:bi+"separator"}))))}return{dom:r,update:function(t){for(var e=!1,r=!1,i=0;i<n.length;i++){var s=n[i](t);i&&(o[i-1].style.display=r&&s?"":"none"),r=s,s&&(e=!0)}return e}}}(this.editorView,this.options.content),o=n.dom,i=n.update;if(this.contentUpdate=i,this.menu.appendChild(o),this.update(),e.floating&&!function(){if("undefined"==typeof navigator)return!1;var t=navigator.userAgent;return!/Edge\/\d/.test(t)&&/AppleWebKit/.test(t)&&/Mobile\/\w+/.test(t)}()){this.updateFloat();var s=function(t){for(var e=[window],r=t.parentNode;r;r=r.parentNode)e.push(r);return e}(this.wrapper);this.scrollFunc=function(t){var e=r.editorView.root;(e.body||e).contains(r.wrapper)?r.updateFloat(t.target.getBoundingClientRect&&t.target):s.forEach((function(t){return t.removeEventListener("scroll",r.scrollFunc)}))},s.forEach((function(t){return t.addEventListener("scroll",r.scrollFunc)}))}};Fi.prototype.update=function(){this.contentUpdate(this.editorView.state),this.floating?this.updateScrollCursor():(this.menu.offsetWidth!=this.widthForMaxHeight&&(this.widthForMaxHeight=this.menu.offsetWidth,this.maxHeight=0),this.menu.offsetHeight>this.maxHeight&&(this.maxHeight=this.menu.offsetHeight,this.menu.style.minHeight=this.maxHeight+"px"))},Fi.prototype.updateScrollCursor=function(){var t=this.editorView.root.getSelection();if(t.focusNode){var e=t.getRangeAt(0).getClientRects(),r=e[function(t){if(t.anchorNode==t.focusNode)return t.anchorOffset>t.focusOffset;return t.anchorNode.compareDocumentPosition(t.focusNode)==Node.DOCUMENT_POSITION_FOLLOWING}(t)?0:e.length-1];if(r){var n=this.menu.getBoundingClientRect();if(r.top<n.bottom&&r.bottom>n.top){var o=function(t){for(var e=t.parentNode;e;e=e.parentNode)if(e.scrollHeight>e.clientHeight)return e}(this.wrapper);o&&(o.scrollTop-=n.bottom-r.top)}}}},Fi.prototype.updateFloat=function(t){var e=this.wrapper,r=e.getBoundingClientRect(),n=t?Math.max(0,t.getBoundingClientRect().top):0;if(this.floating)if(r.top>=n||r.bottom<this.menu.offsetHeight+10)this.floating=!1,this.menu.style.position=this.menu.style.left=this.menu.style.top=this.menu.style.width="",this.menu.style.display="",this.spacer.parentNode.removeChild(this.spacer),this.spacer=null;else{var o=(e.offsetWidth-e.clientWidth)/2;this.menu.style.left=r.left+o+"px",this.menu.style.display=r.top>window.innerHeight?"none":"",t&&(this.menu.style.top=n+"px")}else if(r.top<n&&r.bottom>=this.menu.offsetHeight+10){this.floating=!0;var i=this.menu.getBoundingClientRect();this.menu.style.left=i.left+"px",this.menu.style.width=i.width+"px",t&&(this.menu.style.top=n+"px"),this.menu.style.position="fixed",this.spacer=mi("div",{class:Ri+"-spacer",style:"height: "+i.height+"px"}),e.insertBefore(this.spacer,this.menu)}},Fi.prototype.destroy=function(){this.wrapper.parentNode&&this.wrapper.parentNode.replaceChild(this.editorView.dom,this.wrapper)};function Pi(t,e){return function(r,n){var o=r.selection,i=o.$from,a=o.$to,c=i.blockRange(a),l=!1,u=c;if(!c)return!1;if(c.depth>=2&&i.node(c.depth-1).type.compatibleContent(t)&&0==c.startIndex){if(0==i.index(c.depth-1))return!1;var p=r.doc.resolve(c.start-2);u=new E(p,p,c.depth),c.endIndex<c.parent.childCount&&(c=new E(i,r.doc.resolve(a.end(c.depth)),c.depth)),l=!0}var h=qt(u,t,e,c);return!!h&&(n&&n(function(t,e,r,n,o){for(var i=s.empty,a=r.length-1;a>=0;a--)i=s.from(r[a].type.create(r[a].attrs,i));t.step(new Mt(e.start-(n?2:0),e.end,e.start,e.end,new f(i,0,0),r.length,!0));for(var c=0,l=0;l<r.length;l++)r[l].type==o&&(c=l+1);for(var u=r.length-c,p=e.start+r.length-(n?2:0),h=e.parent,d=e.startIndex,m=e.endIndex,g=!0;d<m;d++,g=!1)!g&&Nt(t.doc,p,u)&&(t.split(p,u),p+=2*u),p+=h.child(d).nodeSize;return t}(r.tr,c,h,l,t).scrollIntoView()),!0)}}function Bi(t){return function(e,r){var n=e.selection,o=n.$from,i=n.$to,a=o.blockRange(i,(function(e){return e.childCount&&e.firstChild.type==t}));return!!a&&(!r||(o.node(a.depth-1).type==t?function(t,e,r,n){var o=t.tr,i=n.end,a=n.$to.end(n.depth);i<a&&(o.step(new Mt(i-1,a,i,a,new f(s.from(r.create(null,n.parent.copy())),1,0),1,!0)),n=new E(o.doc.resolve(n.$from.pos),o.doc.resolve(a),n.depth));return e(o.lift(n,Ot(n)).scrollIntoView()),!0}(e,r,t,a):function(t,e,r){for(var n=t.tr,o=r.parent,i=r.end,a=r.endIndex-1,c=r.startIndex;a>c;a--)i-=o.child(a).nodeSize,n.delete(i-1,i+1);var l=n.doc.resolve(r.start),u=l.nodeAfter,p=0==r.startIndex,h=r.endIndex==o.childCount,d=l.node(-1),m=l.index(-1);if(!d.canReplace(m+(p?0:1),m+1,u.content.append(h?s.empty:s.from(o))))return!1;var g=l.pos,v=g+u.nodeSize;return n.step(new Mt(g-(p?1:0),v+(h?1:0),g+1,v-1,new f((p?s.empty:s.from(o.copy(s.empty))).append(h?s.empty:s.from(o.copy(s.empty))),p?0:1,h?0:1),p?0:1)),e(n.scrollIntoView()),!0}(e,r,a)))}}var Vi=function(t,e){var r;this.match=t,this.handler="string"==typeof e?(r=e,function(t,e,n,o){var i=r;if(e[1]){var s=e[0].lastIndexOf(e[1]);i+=e[0].slice(s+e[1].length);var a=(n+=s)-o;a>0&&(i=e[0].slice(s-a,s)+i,n=o)}return t.tr.insertText(i,n,o)}):e};function $i(t,e,r,n,o,i){if(t.composing)return!1;var s=t.state,a=s.doc.resolve(e);if(a.parent.type.spec.code)return!1;for(var c=a.parent.textBetween(Math.max(0,a.parentOffset-500),a.parentOffset,null,"")+n,l=0;l<o.length;l++){var u=o[l].match.exec(c),p=u&&o[l].handler(s,u,e-(u[0].length-n.length),r);if(p)return t.dispatch(p.setMeta(i,{transform:p,from:e,to:r,text:n})),!0}return!1}function ji(t,e){for(var r=t.plugins,n=0;n<r.length;n++){var o=r[n],i=void 0;if(o.spec.isInputRules&&(i=o.getState(t))){if(e){for(var s=t.tr,a=i.transform,c=a.steps.length-1;c>=0;c--)s.step(a.steps[c].invert(a.docs[c]));var l=s.doc.resolve(i.from).marks();e(s.replaceWith(i.from,i.to,t.schema.text(i.text,l)))}return!0}}return!1}var Ui=new Vi(/--$/,"—"),Hi=new Vi(/\.\.\.$/,"…"),Gi=[new Vi(/(?:^|[\s\{\[\(\<'"\u2018\u201C])(")$/,"“"),new Vi(/"$/,"”"),new Vi(/(?:^|[\s\{\[\(\<'"\u2018\u201C])(')$/,"‘"),new Vi(/'$/,"’")];function Ji(t,e,r,n){return new Vi(t,(function(t,o,i,s){var a=r instanceof Function?r(o):r,c=t.tr.delete(i,s),l=c.doc.resolve(i).blockRange(),u=l&&qt(l,e,a);if(!u)return null;c.wrap(l,u);var p=c.doc.resolve(i-1).nodeBefore;return p&&p.type==e&&It(c.doc,i-1)&&(!n||n(o,p))&&c.join(i-1),c}))}function Zi(t,e,r){return new Vi(t,(function(t,n,o,i){var s=t.doc.resolve(o),a=r instanceof Function?r(n):r;return s.node(-1).canReplaceWith(s.index(-1),s.indexAfter(-1),e)?t.tr.delete(o,i).setBlockType(o,o,e,a):null}))}function Wi(t){var e=document.body.appendChild(document.createElement("div"));e.className="ProseMirror-prompt";var r=function(t){e.contains(t.target)||n()};setTimeout((function(){return window.addEventListener("mousedown",r)}),50);var n=function(){window.removeEventListener("mousedown",r),e.parentNode&&e.parentNode.removeChild(e)},o=[];for(var i in t.fields)o.push(t.fields[i].render());var s=document.createElement("button");s.type="submit",s.className="ProseMirror-prompt-submit",s.textContent="OK";var a=document.createElement("button");a.type="button",a.className="ProseMirror-prompt-cancel",a.textContent="Cancel",a.addEventListener("click",n);var c=e.appendChild(document.createElement("form"));t.title&&(c.appendChild(document.createElement("h5")).textContent=t.title),o.forEach((function(t){c.appendChild(document.createElement("div")).appendChild(t)}));var l=c.appendChild(document.createElement("div"));l.className="ProseMirror-prompt-buttons",l.appendChild(s),l.appendChild(document.createTextNode(" ")),l.appendChild(a);var u=e.getBoundingClientRect();e.style.top=(window.innerHeight-u.height)/2+"px",e.style.left=(window.innerWidth-u.width)/2+"px";var p=function(){var e=function(t,e){var r=Object.create(null),n=0;for(var o in t){var i=t[o],s=e[n++],a=i.read(s),c=i.validate(a);if(c)return Ki(s,c),null;r[o]=i.clean(a)}return r}(t.fields,o);e&&(n(),t.callback(e))};c.addEventListener("submit",(function(t){t.preventDefault(),p()})),c.addEventListener("keydown",(function(t){27==t.keyCode?(t.preventDefault(),n()):13!=t.keyCode||t.ctrlKey||t.metaKey||t.shiftKey?9==t.keyCode&&window.setTimeout((function(){e.contains(document.activeElement)||n()}),500):(t.preventDefault(),p())}));var h=c.elements[0];h&&h.focus()}function Ki(t,e){var r=t.parentNode,n=r.appendChild(document.createElement("div"));n.style.left=t.offsetLeft+t.offsetWidth+2+"px",n.style.top=t.offsetTop-5+"px",n.className="ProseMirror-invalid",n.textContent=e,setTimeout((function(){return r.removeChild(n)}),1500)}var Yi=function(t){this.options=t};Yi.prototype.read=function(t){return t.value},Yi.prototype.validateType=function(t){},Yi.prototype.validate=function(t){return!t&&this.options.required?"Required field":this.validateType(t)||this.options.validate&&this.options.validate(t)},Yi.prototype.clean=function(t){return this.options.clean?this.options.clean(t):t};var Qi=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.render=function(){var t=document.createElement("input");return t.type="text",t.placeholder=this.options.label,t.value=this.options.value||"",t.autocomplete="off",t},e}(Yi);function Xi(t,e){for(var r=t.selection.$from,n=r.depth;n>=0;n--){var o=r.index(n);if(r.node(n).canReplaceWith(o,o,e))return!0}return!1}function ts(t,e){var r={label:e.title,run:t};for(var n in e)r[n]=e[n];return e.enable&&!0!==e.enable||e.select||(r[e.enable?"enable":"select"]=function(e){return t(e)}),new ki(r)}function es(t,e){var r=t.selection,n=r.from,o=r.$from,i=r.to;return r.empty?e.isInSet(t.storedMarks||o.marks()):t.doc.rangeHasMark(n,i,e)}function rs(t,e){var r={active:function(e){return es(e,t)},enable:!0};for(var n in e)r[n]=e[n];return ts(Qo(t),r)}function ns(t,e){return ts(Pi(t,e.attrs),e)}function is(t){var e,r,n,o={};if((e=t.marks.strong)&&(o.toggleStrong=rs(e,{title:"Toggle strong style",icon:Di.strong})),(e=t.marks.em)&&(o.toggleEm=rs(e,{title:"Toggle emphasis",icon:Di.em})),(e=t.marks.code)&&(o.toggleCode=rs(e,{title:"Toggle code font",icon:Di.code})),(e=t.marks.link)&&(o.toggleLink=(r=e,new ki({title:"Add or remove link",icon:Di.link,active:function(t){return es(t,r)},enable:function(t){return!t.selection.empty},run:function(t,e,n){if(es(t,r))return Qo(r)(t,e),!0;Wi({title:"Create a link",fields:{href:new Qi({label:"Link target",required:!0}),title:new Qi({label:"Title"})},callback:function(t){Qo(r,t)(n.state,n.dispatch),n.focus()}})}}))),(e=t.nodes.image)&&(o.insertImage=(n=e,new ki({title:"Insert image",label:"Image",enable:function(t){return Xi(t,n)},run:function(t,e,r){var o=t.selection,i=o.from,s=o.to,a=null;t.selection instanceof ne&&t.selection.node.type==n&&(a=t.selection.node.attrs),Wi({title:"Insert image",fields:{src:new Qi({label:"Location",required:!0,value:a&&a.src}),title:new Qi({label:"Title",value:a&&a.title}),alt:new Qi({label:"Description",value:a?a.alt:t.doc.textBetween(i,s," ")})},callback:function(t){r.dispatch(r.state.tr.replaceSelectionWith(n.createAndFill(t))),r.focus()}})}}))),(e=t.nodes.bullet_list)&&(o.wrapBulletList=ns(e,{title:"Wrap in bullet list",icon:Di.bulletList})),(e=t.nodes.ordered_list)&&(o.wrapOrderedList=ns(e,{title:"Wrap in ordered list",icon:Di.orderedList})),(e=t.nodes.blockquote)&&(o.wrapBlockQuote=function(t,e){var r={run:function(r,n){return Ko(t,e.attrs)(r,n)},select:function(r){return Ko(t,e.attrs instanceof Function?null:e.attrs)(r)}};for(var n in e)r[n]=e[n];return new ki(r)}(e,{title:"Wrap in block quote",icon:Di.blockquote})),(e=t.nodes.paragraph)&&(o.makeParagraph=Ii(e,{title:"Change to paragraph",label:"Plain"})),(e=t.nodes.code_block)&&(o.makeCodeBlock=Ii(e,{title:"Change to code block",label:"Code"})),e=t.nodes.heading)for(var i=1;i<=10;i++)o["makeHead"+i]=Ii(e,{title:"Change to heading "+i,label:"Level "+i,attrs:{level:i}});if(e=t.nodes.horizontal_rule){var s=e;o.insertHorizontalRule=new ki({title:"Insert horizontal rule",label:"Horizontal rule",enable:function(t){return Xi(t,s)},run:function(t,e){e(t.tr.replaceSelectionWith(s.create()))}})}var a=function(t){return t.filter((function(t){return t}))};return o.insertMenu=new Si(a([o.insertImage,o.insertHorizontalRule]),{label:"Insert"}),o.typeMenu=new Si(a([o.makeParagraph,o.makeCodeBlock,o.makeHead1&&new Mi(a([o.makeHead1,o.makeHead2,o.makeHead3,o.makeHead4,o.makeHead5,o.makeHead6]),{label:"Heading"})]),{label:"Type..."}),o.inlineMenu=[a([o.toggleStrong,o.toggleEm,o.toggleCode,o.toggleLink])],o.blockMenu=[a([o.wrapBulletList,o.wrapOrderedList,o.wrapBlockQuote,Ti,Oi,qi])],o.fullMenu=o.inlineMenu.concat([[o.insertMenu,o.typeMenu]],[[zi,Ni]],o.blockMenu),o}var ss="undefined"!=typeof navigator&&/Mac/.test(navigator.platform);function as(t,e){var r,n,o={};function i(t,r){if(e){var n=e[t];if(!1===n)return;n&&(t=n)}o[t]=r}if(i("Mod-z",Lo),i("Shift-Mod-z",Ro),i("Backspace",ji),ss||i("Mod-y",Ro),i("Alt-ArrowUp",$o),i("Alt-ArrowDown",jo),i("Mod-BracketLeft",Uo),i("Escape",Zo),(r=t.marks.strong)&&(i("Mod-b",Qo(r)),i("Mod-B",Qo(r))),(r=t.marks.em)&&(i("Mod-i",Qo(r)),i("Mod-I",Qo(r))),(r=t.marks.code)&&i("Mod-`",Qo(r)),(r=t.nodes.bullet_list)&&i("Shift-Ctrl-8",Pi(r)),(r=t.nodes.ordered_list)&&i("Shift-Ctrl-9",Pi(r)),(r=t.nodes.blockquote)&&i("Ctrl->",Ko(r)),r=t.nodes.hard_break){var a=r,c=Xo(Go,(function(t,e){return e(t.tr.replaceSelectionWith(a.create()).scrollIntoView()),!0}));i("Mod-Enter",c),i("Shift-Enter",c),ss&&i("Ctrl-Enter",c)}if((r=t.nodes.list_item)&&(i("Enter",(n=r,function(t,e){var r=t.selection,o=r.$from,i=r.$to,a=r.node;if(a&&a.isBlock||o.depth<2||!o.sameParent(i))return!1;var c=o.node(-1);if(c.type!=n)return!1;if(0==o.parent.content.size){if(2==o.depth||o.node(-3).type!=n||o.index(-2)!=o.node(-2).childCount-1)return!1;if(e){for(var l=s.empty,u=o.index(-1)>0,p=o.depth-(u?1:2);p>=o.depth-3;p--)l=s.from(o.node(p).copy(l));l=l.append(s.from(n.createAndFill()));var h=t.tr.replace(o.before(u?null:-1),o.after(-3),new f(l,u?3:2,2));h.setSelection(t.selection.constructor.near(h.doc.resolve(o.pos+(u?3:2)))),e(h.scrollIntoView())}return!0}var d=i.pos==o.end()?c.contentMatchAt(0).defaultType:null,m=t.tr.delete(o.pos,i.pos),g=d&&[null,{type:d}];return!!Nt(m.doc,o.pos,2,g)&&(e&&e(m.split(o.pos,2,g).scrollIntoView()),!0)})),i("Mod-[",Bi(r)),i("Mod-]",function(t){return function(e,r){var n=e.selection,o=n.$from,i=n.$to,a=o.blockRange(i,(function(e){return e.childCount&&e.firstChild.type==t}));if(!a)return!1;var c=a.startIndex;if(0==c)return!1;var l=a.parent,u=l.child(c-1);if(u.type!=t)return!1;if(r){var p=u.lastChild&&u.lastChild.type==l.type,h=s.from(p?t.create():null),d=new f(s.from(t.create(null,s.from(l.type.create(null,h)))),p?3:1,0),m=a.start,g=a.end;r(e.tr.step(new Mt(m-(p?3:1),g,m,g,d,1,!0)).scrollIntoView())}return!0}}(r))),(r=t.nodes.paragraph)&&i("Shift-Ctrl-0",Yo(r)),(r=t.nodes.code_block)&&i("Shift-Ctrl-\\",Yo(r)),r=t.nodes.heading)for(var l=1;l<=6;l++)i("Shift-Ctrl-"+l,Yo(r,{level:l}));if(r=t.nodes.horizontal_rule){var u=r;i("Mod-_",(function(t,e){return e(t.tr.replaceSelectionWith(u.create()).scrollIntoView()),!0}))}return o}function cs(t){var e,r=Gi.concat(Hi,Ui);return(e=t.nodes.blockquote)&&r.push(Ji(/^\s*>\s$/,e)),(e=t.nodes.ordered_list)&&r.push(function(t){return Ji(/^(\d+)\.\s$/,t,(function(t){return{order:+t[1]}}),(function(t,e){return e.childCount+e.attrs.order==+t[1]}))}(e)),(e=t.nodes.bullet_list)&&r.push(function(t){return Ji(/^\s*([-+*])\s$/,t)}(e)),(e=t.nodes.code_block)&&r.push(function(t){return Zi(/^```$/,t)}(e)),(e=t.nodes.heading)&&r.push(function(t,e){return Zi(new RegExp("^(#{1,"+e+"})\\s$"),t,(function(t){return{level:t[1].length}}))}(e,6)),function(t){var e=t.rules,r=new ve({state:{init:function(){return null},apply:function(t,e){var r=t.getMeta(this);return r||(t.selectionSet||t.docChanged?null:e)}},props:{handleTextInput:function(t,n,o,i){return $i(t,n,o,i,e,r)},handleDOMEvents:{compositionend:function(t){setTimeout((function(){var n=t.state.selection.$cursor;n&&$i(t,n.pos,n.pos,"",e,r)}))}}},isInputRules:!0});return r}({rules:r})}function ls(t){var e=[cs(t.schema),vo(as(t.schema,t.mapKeys)),vo(ii),si(),new ve({props:{decorations:fi,createSelectionBetween:function(t,e,r){if(e.pos==r.pos&&ci.valid(r))return new ci(r)},handleClick:hi,handleKeyDown:ui}})];return!1!==t.menuBar&&e.push(function(t){return new ve({view:function(e){return new Fi(e,t)}})}({floating:!1!==t.floatingMenu,content:t.menuContent||is(t.schema).fullMenu})),!1!==t.history&&e.push(Io()),e.concat(new ve({props:{attributes:{class:"ProseMirror-example-setup-style"}}}))}var us=r(22),ps=r.n(us),hs=new X({nodes:{doc:{content:"block+"},paragraph:{content:"inline*",group:"block",parseDOM:[{tag:"p"}],toDOM:function(){return["p",0]}},blockquote:{content:"block+",group:"block",parseDOM:[{tag:"blockquote"}],toDOM:function(){return["blockquote",0]}},horizontal_rule:{group:"block",parseDOM:[{tag:"hr"}],toDOM:function(){return["div",["hr"]]}},heading:{attrs:{level:{default:1}},content:"(text | image)*",group:"block",defining:!0,parseDOM:[{tag:"h1",attrs:{level:1}},{tag:"h2",attrs:{level:2}},{tag:"h3",attrs:{level:3}},{tag:"h4",attrs:{level:4}},{tag:"h5",attrs:{level:5}},{tag:"h6",attrs:{level:6}}],toDOM:function(t){return["h"+t.attrs.level,0]}},code_block:{content:"text*",group:"block",code:!0,defining:!0,marks:"",attrs:{params:{default:""}},parseDOM:[{tag:"pre",preserveWhitespace:"full",getAttrs:function(t){return{params:t.getAttribute("data-params")||""}}}],toDOM:function(t){return["pre",t.attrs.params?{"data-params":t.attrs.params}:{},["code",0]]}},ordered_list:{content:"list_item+",group:"block",attrs:{order:{default:1},tight:{default:!1}},parseDOM:[{tag:"ol",getAttrs:function(t){return{order:t.hasAttribute("start")?+t.getAttribute("start"):1,tight:t.hasAttribute("data-tight")}}}],toDOM:function(t){return["ol",{start:1==t.attrs.order?null:t.attrs.order,"data-tight":t.attrs.tight?"true":null},0]}},bullet_list:{content:"list_item+",group:"block",attrs:{tight:{default:!1}},parseDOM:[{tag:"ul",getAttrs:function(t){return{tight:t.hasAttribute("data-tight")}}}],toDOM:function(t){return["ul",{"data-tight":t.attrs.tight?"true":null},0]}},list_item:{content:"paragraph block*",defining:!0,parseDOM:[{tag:"li"}],toDOM:function(){return["li",0]}},text:{group:"inline"},image:{inline:!0,attrs:{src:{},alt:{default:null},title:{default:null}},group:"inline",draggable:!0,parseDOM:[{tag:"img[src]",getAttrs:function(t){return{src:t.getAttribute("src"),title:t.getAttribute("title"),alt:t.getAttribute("alt")}}}],toDOM:function(t){return["img",t.attrs]}},hard_break:{inline:!0,group:"inline",selectable:!1,parseDOM:[{tag:"br"}],toDOM:function(){return["br"]}}},marks:{em:{parseDOM:[{tag:"i"},{tag:"em"},{style:"font-style",getAttrs:function(t){return"italic"==t&&null}}],toDOM:function(){return["em"]}},strong:{parseDOM:[{tag:"b"},{tag:"strong"},{style:"font-weight",getAttrs:function(t){return/^(bold(er)?|[5-9]\d{2,})$/.test(t)&&null}}],toDOM:function(){return["strong"]}},link:{attrs:{href:{},title:{default:null}},inclusive:!1,parseDOM:[{tag:"a[href]",getAttrs:function(t){return{href:t.getAttribute("href"),title:t.getAttribute("title")}}}],toDOM:function(t){return["a",t.attrs]}},code:{parseDOM:[{tag:"code"}],toDOM:function(){return["code"]}}}});var fs=function(t,e){this.schema=t,this.stack=[{type:t.topNodeType,content:[]}],this.marks=p.none,this.tokenHandlers=e};function ds(t,e,r,n){return t.getAttrs?t.getAttrs(e,r,n):t.attrs instanceof Function?t.attrs(e):t.attrs}function ms(t,e){return t.noCloseToken||"code_inline"==e||"code_block"==e||"fence"==e}function gs(t){return"\n"==t[t.length-1]?t.slice(0,t.length-1):t}function vs(){}fs.prototype.top=function(){return this.stack[this.stack.length-1]},fs.prototype.push=function(t){this.stack.length&&this.top().content.push(t)},fs.prototype.addText=function(t){if(t){var e,r=this.top().content,n=r[r.length-1],o=this.schema.text(t,this.marks);n&&(e=function(t,e){if(t.isText&&e.isText&&p.sameSet(t.marks,e.marks))return t.withText(t.text+e.text)}(n,o))?r[r.length-1]=e:r.push(o)}},fs.prototype.openMark=function(t){this.marks=t.addToSet(this.marks)},fs.prototype.closeMark=function(t){this.marks=t.removeFromSet(this.marks)},fs.prototype.parseTokens=function(t){for(var e=0;e<t.length;e++){var r=t[e],n=this.tokenHandlers[r.type];if(!n)throw new Error("Token type `"+r.type+"` not supported by Markdown parser");n(this,r,t,e)}},fs.prototype.addNode=function(t,e,r){var n=t.createAndFill(e,r,this.marks);return n?(this.push(n),n):null},fs.prototype.openNode=function(t,e){this.stack.push({type:t,attrs:e,content:[]})},fs.prototype.closeNode=function(){this.marks.length&&(this.marks=p.none);var t=this.stack.pop();return this.addNode(t.type,t.attrs,t.content)};var ys=function(t,e,r){this.tokens=r,this.schema=t,this.tokenizer=e,this.tokenHandlers=function(t,e){var r=Object.create(null),n=function(n){var o=e[n];if(o.block){var i=t.nodeType(o.block);ms(o,n)?r[n]=function(t,e,r,n){t.openNode(i,ds(o,e,r,n)),t.addText(gs(e.content)),t.closeNode()}:(r[n+"_open"]=function(t,e,r,n){return t.openNode(i,ds(o,e,r,n))},r[n+"_close"]=function(t){return t.closeNode()})}else if(o.node){var s=t.nodeType(o.node);r[n]=function(t,e,r,n){return t.addNode(s,ds(o,e,r,n))}}else if(o.mark){var a=t.marks[o.mark];ms(o,n)?r[n]=function(t,e,r,n){t.openMark(a.create(ds(o,e,r,n))),t.addText(gs(e.content)),t.closeMark(a)}:(r[n+"_open"]=function(t,e,r,n){return t.openMark(a.create(ds(o,e,r,n)))},r[n+"_close"]=function(t){return t.closeMark(a)})}else{if(!o.ignore)throw new RangeError("Unrecognized parsing spec "+JSON.stringify(o));ms(o,n)?r[n]=vs:(r[n+"_open"]=vs,r[n+"_close"]=vs)}};for(var o in e)n(o);return r.text=function(t,e){return t.addText(e.content)},r.inline=function(t,e){return t.parseTokens(e.children)},r.softbreak=r.softbreak||function(t){return t.addText("\n")},r}(t,r)};function bs(t,e){for(;++e<t.length;)if("list_item_open"!=t[e].type)return t[e].hidden;return!1}ys.prototype.parse=function(t){var e,r=new fs(this.schema,this.tokenHandlers);r.parseTokens(this.tokenizer.parse(t,{}));do{e=r.closeNode()}while(r.stack.length);return e};new ys(hs,ps()("commonmark",{html:!1}),{blockquote:{block:"blockquote"},paragraph:{block:"paragraph"},list_item:{block:"list_item"},bullet_list:{block:"bullet_list",getAttrs:function(t,e,r){return{tight:bs(e,r)}}},ordered_list:{block:"ordered_list",getAttrs:function(t,e,r){return{order:+t.attrGet("start")||1,tight:bs(e,r)}}},heading:{block:"heading",getAttrs:function(t){return{level:+t.tag.slice(1)}}},code_block:{block:"code_block",noCloseToken:!0},fence:{block:"code_block",getAttrs:function(t){return{params:t.info||""}},noCloseToken:!0},hr:{node:"horizontal_rule"},image:{node:"image",getAttrs:function(t){return{src:t.attrGet("src"),title:t.attrGet("title")||null,alt:t.children[0]&&t.children[0].content||null}}},hardbreak:{node:"hard_break"},em:{mark:"em"},strong:{mark:"strong"},link:{mark:"link",getAttrs:function(t){return{href:t.attrGet("href"),title:t.attrGet("title")||null}}},code_inline:{mark:"code",noCloseToken:!0}});var ks=function(t,e){this.nodes=t,this.marks=e};ks.prototype.serialize=function(t,e){var r=new xs(this.nodes,this.marks,e);return r.renderContent(t),r.out};new ks({blockquote:function(t,e){t.wrapBlock("> ",null,e,(function(){return t.renderContent(e)}))},code_block:function(t,e){t.write("```"+(e.attrs.params||"")+"\n"),t.text(e.textContent,!1),t.ensureNewLine(),t.write("```"),t.closeBlock(e)},heading:function(t,e){t.write(t.repeat("#",e.attrs.level)+" "),t.renderInline(e),t.closeBlock(e)},horizontal_rule:function(t,e){t.write(e.attrs.markup||"---"),t.closeBlock(e)},bullet_list:function(t,e){t.renderList(e," ",(function(){return(e.attrs.bullet||"*")+" "}))},ordered_list:function(t,e){var r=e.attrs.order||1,n=String(r+e.childCount-1).length,o=t.repeat(" ",n+2);t.renderList(e,o,(function(e){var o=String(r+e);return t.repeat(" ",n-o.length)+o+". "}))},list_item:function(t,e){t.renderContent(e)},paragraph:function(t,e){t.renderInline(e),t.closeBlock(e)},image:function(t,e){t.write("!["+t.esc(e.attrs.alt||"")+"]("+t.esc(e.attrs.src)+(e.attrs.title?" "+t.quote(e.attrs.title):"")+")")},hard_break:function(t,e,r,n){for(var o=n+1;o<r.childCount;o++)if(r.child(o).type!=e.type)return void t.write("\\\n")},text:function(t,e){t.text(e.text)}},{em:{open:"*",close:"*",mixable:!0,expelEnclosingWhitespace:!0},strong:{open:"**",close:"**",mixable:!0,expelEnclosingWhitespace:!0},link:{open:function(t,e,r,n){return ws(e,r,n,1)?"<":"["},close:function(t,e,r,n){return ws(e,r,n,-1)?">":"]("+t.esc(e.attrs.href)+(e.attrs.title?" "+t.quote(e.attrs.title):"")+")"}},code:{open:function(t,e,r,n){return _s(r.child(n),-1)},close:function(t,e,r,n){return _s(r.child(n-1),1)},escape:!1}});function _s(t,e){var r,n=/`+/g,o=0;if(t.isText)for(;r=n.exec(t.text);)o=Math.max(o,r[0].length);for(var i=o>0&&e>0?" `":"`",s=0;s<o;s++)i+="`";return o>0&&e<0&&(i+=" "),i}function ws(t,e,r,n){if(t.attrs.title||!/^\w+:/.test(t.attrs.href))return!1;var o=e.child(r+(n<0?-1:0));if(!o.isText||o.text!=t.attrs.href||o.marks[o.marks.length-1]!=t)return!1;if(r==(n<0?1:e.childCount-1))return!0;var i=e.child(r+(n<0?-2:1));return!t.isInSet(i.marks)}var xs=function(t,e,r){this.nodes=t,this.marks=e,this.delim=this.out="",this.closed=!1,this.inTightList=!1,this.options=r||{},void 0===this.options.tightLists&&(this.options.tightLists=!1)};xs.prototype.flushClose=function(t){if(this.closed){if(this.atBlank()||(this.out+="\n"),null==t&&(t=2),t>1){var e=this.delim,r=/\s+$/.exec(e);r&&(e=e.slice(0,e.length-r[0].length));for(var n=1;n<t;n++)this.out+=e+"\n"}this.closed=!1}},xs.prototype.wrapBlock=function(t,e,r,n){var o=this.delim;this.write(e||t),this.delim+=t,n(),this.delim=o,this.closeBlock(r)},xs.prototype.atBlank=function(){return/(^|\n)$/.test(this.out)},xs.prototype.ensureNewLine=function(){this.atBlank()||(this.out+="\n")},xs.prototype.write=function(t){this.flushClose(),this.delim&&this.atBlank()&&(this.out+=this.delim),t&&(this.out+=t)},xs.prototype.closeBlock=function(t){this.closed=t},xs.prototype.text=function(t,e){for(var r=t.split("\n"),n=0;n<r.length;n++){var o=this.atBlank()||this.closed;this.write(),this.out+=!1!==e?this.esc(r[n],o):r[n],n!=r.length-1&&(this.out+="\n")}},xs.prototype.render=function(t,e,r){if("number"==typeof e)throw new Error("!");if(!this.nodes[t.type.name])throw new Error("Token type `"+t.type.name+"` not supported by Markdown renderer");this.nodes[t.type.name](this,t,e,r)},xs.prototype.renderContent=function(t){var e=this;t.forEach((function(r,n,o){return e.render(r,t,o)}))},xs.prototype.renderInline=function(t){var e=this,r=[],n="",o=function(o,i,s){var a=o?o.marks:[];o&&"hard_break"===o.type.name&&(a=a.filter((function(e){if(s+1==t.childCount)return!1;var r=t.child(s+1);return e.isInSet(r.marks)&&(!r.isText||/\S/.test(r.text))})));var c=n;if(n="",o&&o.isText&&a.some((function(t){var r=e.marks[t.type.name];return r&&r.expelEnclosingWhitespace}))){var l=/^(\s*)(.*?)(\s*)$/m.exec(o.text);l[0];var u=l[1],p=l[2],h=l[3];c+=u,n=h,(u||h)&&((o=p?o.withText(p):null)||(a=r))}var f=a.length&&a[a.length-1],d=f&&!1===e.marks[f.type.name].escape,m=a.length-(d?1:0);t:for(var g=0;g<m;g++){var v=a[g];if(!e.marks[v.type.name].mixable)break;for(var y=0;y<r.length;y++){var b=r[y];if(!e.marks[b.type.name].mixable)break;if(v.eq(b)){g>y?a=a.slice(0,y).concat(v).concat(a.slice(y,g)).concat(a.slice(g+1,m)):y>g&&(a=a.slice(0,g).concat(a.slice(g+1,y)).concat(v).concat(a.slice(y,m)));continue t}}}for(var k=0;k<Math.min(r.length,m)&&a[k].eq(r[k]);)++k;for(;k<r.length;)e.text(e.markString(r.pop(),!1,t,s),!1);if(c&&e.text(c),o){for(;r.length<m;){var _=a[r.length];r.push(_),e.text(e.markString(_,!0,t,s),!1)}d&&o.isText?e.text(e.markString(f,!0,t,s)+o.text+e.markString(f,!1,t,s+1),!1):e.render(o,t,s)}};t.forEach(o),o(null,0,t.childCount)},xs.prototype.renderList=function(t,e,r){var n=this;this.closed&&this.closed.type==t.type?this.flushClose(3):this.inTightList&&this.flushClose(1);var o=void 0!==t.attrs.tight?t.attrs.tight:this.options.tightLists,i=this.inTightList;this.inTightList=o,t.forEach((function(i,s,a){a&&o&&n.flushClose(1),n.wrapBlock(e,r(a),t,(function(){return n.render(i,t,a)}))})),this.inTightList=i},xs.prototype.esc=function(t,e){return t=t.replace(/[`*\\~\[\]]/g,"\\$&"),e&&(t=t.replace(/^[:\-*+]|#\s/,"\\$&").replace(/^(\s*\d+)\./,"$1\\.")),t},xs.prototype.quote=function(t){var e=-1==t.indexOf('"')?'""':-1==t.indexOf("'")?"''":"()";return e[0]+t+e[1]},xs.prototype.repeat=function(t,e){for(var r="",n=0;n<e;n++)r+=t;return r},xs.prototype.markString=function(t,e,r,n){var o=this.marks[t.type.name],i=e?o.open:o.close;return"string"==typeof i?i:i(this,t,r,n)},xs.prototype.getEnclosingWhitespace=function(t){return{leading:(t.match(/^(\s+)/)||[])[0],trailing:(t.match(/(\s+)$/)||[])[0]}};var Cs=r(23),Ss=r.n(Cs),As=new X({nodes:hs.spec.nodes.remove("blockquote").remove("horizontal_rule").addToEnd("readmore",{inline:!1,content:"",group:"block",draggable:!0,toDOM:function(t){return["div",{class:"editorreadmore"},"Read more..."]},parseDOM:[{tag:"div.editorreadmore"}]}),marks:hs.spec.marks}),Es=new ys(As,Ss()("commonmark",{html:!0}),{paragraph:{block:"paragraph"},list_item:{block:"list_item"},bullet_list:{block:"bullet_list"},ordered_list:{block:"ordered_list",getAttrs:function(t){return{order:+t.attrGet("start")||1}}},heading:{block:"heading",getAttrs:function(t){return{level:+t.tag.slice(1)}}},code_block:{block:"code_block",noCloseToken:!0},fence:{block:"code_block",getAttrs:function(t){return{params:t.info||""}},noCloseToken:!0},image:{node:"image",getAttrs:function(t){var e;return{src:t.attrGet("src"),title:t.attrGet("title")||null,alt:(null===(e=t.children)||void 0===e?void 0:e[0].content)||null}}},hardbreak:{node:"hard_break"},em:{mark:"em"},strong:{mark:"strong"},link:{mark:"link",getAttrs:function(t){return{href:t.attrGet("href"),title:t.attrGet("title")||null}}},code_inline:{mark:"code",noCloseToken:!0},html_block:{node:"readmore",getAttrs:function(t){return{}}}});function Ms(t,e){var r,n=/`+/g,o=0;if(t.isText)for(;r=n.exec(t.text);)o=Math.max(o,r[0].length);for(var i=o>0&&e>0?" `":"`",s=0;s<o;s++)i+="`";return o>0&&e<0&&(i+=" "),i}function Ds(t,e,r,n){if(t.attrs.title||!/^\w+:/.test(t.attrs.href))return!1;var o=e.child(r+(n<0?-1:0));if(!o.isText||o.text!=t.attrs.href||o.marks[o.marks.length-1]!=t)return!1;if(r==(n<0?1:e.childCount-1))return!0;var i=e.child(r+(n<0?-2:1));return!t.isInSet(i.marks)}var Ts=new ks({readmore:function(t,e){t.write("\x3c!--more--\x3e\n"),t.closeBlock(e)},code_block:function(t,e){t.write("```".concat(e.attrs.params||"","\n")),t.text(e.textContent,!1),t.ensureNewLine(),t.write("```"),t.closeBlock(e)},heading:function(t,e){t.write("".concat(t.repeat("#",e.attrs.level)," ")),t.renderInline(e),t.closeBlock(e)},bullet_list:function(t,e){t.renderList(e," ",(function(){return"".concat(e.attrs.bullet||"*"," ")}))},ordered_list:function(t,e){var r=e.attrs.order||1,n=String(r+e.childCount-1).length,o=t.repeat(" ",n+2);t.renderList(e,o,(function(e){var o=String(r+e);return"".concat(t.repeat(" ",n-o.length)+o,". ")}))},list_item:function(t,e){t.renderContent(e)},paragraph:function(t,e){t.renderInline(e),t.closeBlock(e)},image:function(t,e){t.write("![".concat(t.esc(e.attrs.alt||""),"](").concat(t.esc(e.attrs.src)).concat(e.attrs.title?" ".concat(t.quote(e.attrs.title)):"",")"))},hard_break:function(t,e,r,n){for(var o=n+1;o<r.childCount;o+=1)if(r.child(o).type!==e.type)return void t.write("\\\n")},text:function(t,e){t.text(e.text||"")}},{em:{open:"*",close:"*",mixable:!0,expelEnclosingWhitespace:!0},strong:{open:"**",close:"**",mixable:!0,expelEnclosingWhitespace:!0},link:{open:function(t,e,r,n){return Ds(e,r,n,1)?"<":"["},close:function(t,e,r,n){return Ds(e,r,n,-1)?">":"](".concat(t.esc(e.attrs.href)).concat(e.attrs.title?" ".concat(t.quote(e.attrs.title)):"",")")}},code:{open:function(t,e,r,n){return Ms(r.child(n),-1)},close:function(t,e,r,n){return Ms(r.child(n-1),1)},escape:!1}});function Os(t){return function(t){if(Array.isArray(t)){for(var e=0,r=new Array(t.length);e<t.length;e++)r[e]=t[e];return r}}(t)||function(t){if(Symbol.iterator in Object(t)||"[object Arguments]"===Object.prototype.toString.call(t))return Array.from(t)}(t)||function(){throw new TypeError("Invalid attempt to spread non-iterable instance")}()}var qs=new ki({label:"Read more",select:function(t){return function(t,e,r){for(var n=t.selection.$from,o=n.depth;o>=0;o--){var i=n.index(o);if(n.node(o).canReplaceWith(i,i,e,r))return!0}return!1}(t,As.nodes.readmore)},run:function(t,e){e(t.tr.replaceSelectionWith(As.nodes.readmore.create()))}});function zs(t){return function(t){if(Array.isArray(t)){for(var e=0,r=new Array(t.length);e<t.length;e++)r[e]=t[e];return r}}(t)||function(t){if(Symbol.iterator in Object(t)||"[object Arguments]"===Object.prototype.toString.call(t))return Array.from(t)}(t)||function(){throw new TypeError("Invalid attempt to spread non-iterable instance")}()}function Ns(t,e){for(var r=0;r<e.length;r++){var n=e[r];n.enumerable=n.enumerable||!1,n.configurable=!0,"value"in n&&(n.writable=!0),Object.defineProperty(t,n.key,n)}}var Is=document.querySelector("#title"),Ls=document.querySelector("#content");new(function(){function t(e,r){var n;!function(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}(this,t);var o=localStorage.getItem(window.draftKey);if(null!=o&&(r=o),0===r.indexOf("# ")){var i=r.indexOf("\n"),s=r.substring("# ".length,i);r=r.substring(i+"\n\n".length),Is.value=s}var a=Es.parse(r.replace(/([^]{0,1})(\n)([^]{0,1})/g,(function(t,e,r,n){return"\n"!==e&&"\n"!==n?e+"\\\n"+n:t})));this.view=new Yn(e,{state:de.create({doc:a,plugins:[vo({"Mod-Enter":function(){return document.getElementById("publish").click(),!0},"Mod-k":function(){return document.querySelector(".ProseMirror-icon[title='Add or remove link']").dispatchEvent(new Event("mousedown")),!0}})].concat(zs(ls({schema:As,menuContent:[].concat(Os(is(As).fullMenu),[[qs]])})))}),dispatchTransaction:function(t){var e=this.state.apply(t),r=Ts.serialize(e.doc).replace(/(\\\n)(\n{0,1})/g,(function(t,e,r){return"\n"!==r?"\n"+r:t}));Ls.value=r;null!=Is.value&&""!==Is.value&&Is.value,clearTimeout(n),n=setTimeout(doneTyping,doneTypingInterval),this.updateState(e)}});var c=this.view.state.doc.content.size,l=ee.create(this.view.state.doc,c);this.view.dispatch(this.view.state.tr.setSelection(l)),this.view.focus()}var e,r,n;return e=t,(r=[{key:"focus",value:function(){this.view.focus()}},{key:"destroy",value:function(){this.view.destroy()}},{key:"content",get:function(){return defaultMarkdownSerializer.serialize(this.view.state.doc)}}])&&Ns(e.prototype,r),n&&Ns(e,n),t}())(document.querySelector("#editor"),Ls.value)}]); |
