314a88d5c6
* feat(transformer): allow inline CSS styling * Updated docs * Default to inline: false * Removed redundant inline: false
54 lines
1.4 KiB
TypeScript
54 lines
1.4 KiB
TypeScript
import remarkMath from "remark-math"
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import rehypeKatex from "rehype-katex"
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import rehypeMathjax from "rehype-mathjax/svg"
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import { QuartzTransformerPlugin } from "../types"
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interface Options {
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renderEngine: "katex" | "mathjax"
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customMacros: MacroType
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}
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interface MacroType {
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[key: string]: string
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}
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export const Latex: QuartzTransformerPlugin<Partial<Options>> = (opts) => {
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const engine = opts?.renderEngine ?? "katex"
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const macros = opts?.customMacros ?? {}
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return {
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name: "Latex",
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markdownPlugins() {
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return [remarkMath]
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},
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htmlPlugins() {
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if (engine === "katex") {
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return [[rehypeKatex, { output: "html", macros }]]
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} else {
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return [[rehypeMathjax, { macros }]]
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}
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},
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externalResources() {
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if (engine === "katex") {
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return {
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css: [
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{
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// base css
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content: "https://cdnjs.cloudflare.com/ajax/libs/KaTeX/0.16.9/katex.min.css",
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},
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],
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js: [
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{
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// fix copy behaviour: https://github.com/KaTeX/KaTeX/blob/main/contrib/copy-tex/README.md
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src: "https://cdnjs.cloudflare.com/ajax/libs/KaTeX/0.16.9/contrib/copy-tex.min.js",
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loadTime: "afterDOMReady",
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contentType: "external",
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},
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],
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}
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} else {
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return {}
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}
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},
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}
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}
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