| | |
|---|
| | | import remarkMath from "remark-math" |
|---|
| | | import rehypeKatex from "rehype-katex" |
|---|
| | | import rehypeMathjax from "rehype-mathjax/svg.js" |
|---|
| | | import rehypeMathjax from "rehype-mathjax/svg" |
|---|
| | | import { QuartzTransformerPlugin } from "../types" |
|---|
| | | |
|---|
| | | interface Options { |
|---|
| | | renderEngine: "katex" | "mathjax" |
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| | | customMacros: MacroType |
|---|
| | | } |
|---|
| | | |
|---|
| | | export const Latex: QuartzTransformerPlugin<Options> = (opts?: Options) => { |
|---|
| | | interface MacroType { |
|---|
| | | [key: string]: string |
|---|
| | | } |
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| | | |
|---|
| | | export const Latex: QuartzTransformerPlugin<Partial<Options>> = (opts) => { |
|---|
| | | const engine = opts?.renderEngine ?? "katex" |
|---|
| | | const macros = opts?.customMacros ?? {} |
|---|
| | | return { |
|---|
| | | name: "Latex", |
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| | | markdownPlugins() { |
|---|
| | |
|---|
| | | }, |
|---|
| | | htmlPlugins() { |
|---|
| | | if (engine === "katex") { |
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| | | return [[rehypeKatex, { output: "html" }]] |
|---|
| | | return [[rehypeKatex, { output: "html", macros }]] |
|---|
| | | } else { |
|---|
| | | return [rehypeMathjax] |
|---|
| | | return [[rehypeMathjax, { macros }]] |
|---|
| | | } |
|---|
| | | }, |
|---|
| | | externalResources() { |
|---|
| | |
|---|
| | | return { |
|---|
| | | css: [ |
|---|
| | | // base css |
|---|
| | | "https://cdn.jsdelivr.net/npm/katex@0.16.0/dist/katex.min.css", |
|---|
| | | "https://cdnjs.cloudflare.com/ajax/libs/KaTeX/0.16.9/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", |
|---|
| | | src: "https://cdnjs.cloudflare.com/ajax/libs/KaTeX/0.16.9/contrib/copy-tex.min.js", |
|---|
| | | loadTime: "afterDOMReady", |
|---|
| | | contentType: "external", |
|---|
| | | }, |
|---|
