5 Commits (9c0a3532a4765263f279caeabd7f696372ce1d1f)

Author	SHA1	Message	Date
silverwind	dcde4701a5	Fix math and mermaid rendering bugs (#24049) ... 1. Fix multiple error display for math and mermaid:  2. Fix height calculation of certain mermaid diagrams by reading the iframe inner height from it's document instead of parsing it from SVG: Before: <img width="866" alt="Screenshot 2023-04-11 at 11 56 27" src="https://user-images.githubusercontent.com/115237/231126480-b194e02b-ea8c-4ddf-8c79-50c525815d92.png"> After: <img width="855" alt="Screenshot 2023-04-11 at 11 56 35" src="https://user-images.githubusercontent.com/115237/231126494-5fe86a48-8d21-455a-8b95-79b6ee27a16f.png"> 3. Refactor error handling to a common function 4. Rename to `renderAsciicast` for consistency 5. Improve mermaid loading sequence Note: I did try `securityLevel: 'sandbox'` to make mermaid output a iframe directly, but that showed a bug in mermaid where the iframe style height was set incorrectly. Opened https://github.com/mermaid-js/mermaid/issues/4289 for this. --------- Co-authored-by: Giteabot <teabot@gitea.io>	2 years ago
zeripath	51383ec084	Move helpers to be prefixed with `gt-` (#22879) ... As discussed in #22847 the helpers in helpers.less need to have a separate prefix as they are causing conflicts with fomantic styles This will allow us to have the `.gt-hidden { display:none !important; }` style that is needed to for the reverted PR. Of note in doing this I have noticed that there was already a conflict with at least one chroma style which this PR now avoids. I've also added in the `gt-hidden` style that matches the tailwind one and switched the code that needed it to use that. Signed-off-by: Andrew Thornton <art27@cantab.net> --------- Signed-off-by: Andrew Thornton <art27@cantab.net> Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>	2 years ago
zeripath	1e7f3c16a4	Fix environments for KaTeX and error reporting (#22453) ... In #22447 it was noticed that display environments were not working correctly. This was due to the setting displayMode not being set. Further it was noticed that the error was not being displayed correctly. This PR fixes both of these issues by forcibly setting the displayMode setting and corrects an error in displayError. Fix #22447 Signed-off-by: Andrew Thornton <art27@cantab.net> Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>	2 years ago
silverwind	c144942b23	Tweak katex options (#21828) ... - Render directly into DOM, skipping string conversion - Add limiting options to prevent excessive size/macros - Remove invalid `display` option previously passed Ref: https://katex.org/docs/options.html Co-authored-by: John Olheiser <john.olheiser@gmail.com>	2 years ago
zeripath	88c2e24360	Add KaTeX rendering to Markdown. (#20571) ... This PR adds mathematical rendering with KaTeX. The first step is to add a Goldmark extension that detects the latex (and tex) mathematics delimiters. The second step to make this extension only run if math support is enabled. The second step is to then add KaTeX CSS and JS to the head which will load after the dom is rendered. Fix #3445 Signed-off-by: Andrew Thornton <art27@cantab.net> Signed-off-by: Andrew Thornton <art27@cantab.net> Co-authored-by: silverwind <me@silverwind.io> Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>	2 years ago