Official Go implementation of the Ethereum protocol
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
go-ethereum/jsre/pp_js.go

101 lines
2.4 KiB

package jsre
const pp_js = `
function pp(object, indent) {
var str = "";
/*
var o = object;
try {
object = JSON.stringify(object)
object = JSON.parse(object);
} catch(e) {
object = o;
}
*/
if(object instanceof Array) {
str += "[";
for(var i = 0, l = object.length; i < l; i++) {
str += pp(object[i], indent);
if(i < l-1) {
str += ", ";
}
}
str += " ]";
} else if (object instanceof Error) {
str += "\033[31m" + "Error";
} else if (isBigNumber(object)) {
str += "\033[32m'" + object.toString(10) + "'";
} else if(typeof(object) === "object") {
str += "{\n";
indent += " ";
var last = getFields(object).pop()
getFields(object).forEach(function (k) {
str += indent + k + ": ";
try {
str += pp(object[k], indent);
} catch (e) {
str += pp(e, indent);
}
if(k !== last) {
str += ",";
}
str += "\n";
});
str += indent.substr(2, indent.length) + "}";
} else if(typeof(object) === "string") {
str += "\033[32m'" + object + "'";
} else if(typeof(object) === "undefined") {
str += "\033[1m\033[30m" + object;
} else if(typeof(object) === "number") {
str += "\033[31m" + object;
} else if(typeof(object) === "function") {
str += "\033[35m[Function]";
} else {
str += object;
}
str += "\033[0m";
return str;
}
var redundantFields = [
'valueOf',
'toString',
'toLocaleString',
'hasOwnProperty',
'isPrototypeOf',
'propertyIsEnumerable',
'constructor'
];
var getFields = function (object) {
var result = Object.getOwnPropertyNames(object);
if (object.constructor && object.constructor.prototype) {
result = result.concat(Object.getOwnPropertyNames(object.constructor.prototype));
}
return result.filter(function (field) {
return redundantFields.indexOf(field) === -1;
});
};
var isBigNumber = function (object) {
return typeof BigNumber !== 'undefined' && object instanceof BigNumber;
};
function prettyPrint(/* */) {
var args = arguments;
var ret = "";
for(var i = 0, l = args.length; i < l; i++) {
ret += pp(args[i], "") + "\n";
}
return ret;
}
var print = prettyPrint;
`