quartz-research-note/quartz/plugins/transformers/latex.ts
2023-05-30 08:02:20 -07:00

35 lines
880 B
TypeScript

import { PluggableList } from "unified"
import remarkMath from "remark-math"
import rehypeKatex from 'rehype-katex'
import { StaticResources } from "../../resources"
import { QuartzTransformerPlugin } from "../types"
export class Katex extends QuartzTransformerPlugin {
name = "Katex"
markdownPlugins(): PluggableList {
return [remarkMath]
}
htmlPlugins(): PluggableList {
return [
[rehypeKatex, {
output: 'html',
}]
]
}
externalResources: Partial<StaticResources> = {
css: [
// base css
"https://cdn.jsdelivr.net/npm/katex@0.16.0/dist/katex.min.css",
],
js: [
{
// fix copy behaviour: https://github.com/KaTeX/KaTeX/blob/main/contrib/copy-tex/README.md
src: "https://cdn.jsdelivr.net/npm/katex@0.16.7/dist/contrib/copy-tex.min.js",
loadTime: "afterDOMReady"
}
]
}
}