mirror of
https://github.com/sern-handler/website
synced 2026-06-16 21:02:22 +00:00
74 lines
2.7 KiB
JavaScript
74 lines
2.7 KiB
JavaScript
import {
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rehypeHeadingIds,
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rehypePrism,
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rehypeShiki,
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remarkCollectImages
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} from "@astrojs/markdown-remark";
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import { createProcessor, nodeTypes } from "@mdx-js/mdx";
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import rehypeRaw from "rehype-raw";
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import remarkGfm from "remark-gfm";
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import remarkSmartypants from "remark-smartypants";
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import { SourceMapGenerator } from "source-map";
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import { rehypeApplyFrontmatterExport } from "./rehype-apply-frontmatter-export.js";
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import { rehypeInjectHeadingsExport } from "./rehype-collect-headings.js";
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import rehypeMetaString from "./rehype-meta-string.js";
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import { rehypeOptimizeStatic } from "./rehype-optimize-static.js";
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import { remarkImageToComponent } from "./remark-images-to-component.js";
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const isPerformanceBenchmark = Boolean(process.env.ASTRO_PERFORMANCE_BENCHMARK);
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function createMdxProcessor(mdxOptions, extraOptions) {
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return createProcessor({
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remarkPlugins: getRemarkPlugins(mdxOptions),
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rehypePlugins: getRehypePlugins(mdxOptions),
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recmaPlugins: mdxOptions.recmaPlugins,
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remarkRehypeOptions: mdxOptions.remarkRehype,
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jsx: true,
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jsxImportSource: "astro",
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// Note: disable `.md` (and other alternative extensions for markdown files like `.markdown`) support
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format: "mdx",
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mdExtensions: [],
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elementAttributeNameCase: "html",
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SourceMapGenerator: extraOptions.sourcemap ? SourceMapGenerator : void 0
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});
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}
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function getRemarkPlugins(mdxOptions) {
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let remarkPlugins = [];
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if (!isPerformanceBenchmark) {
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if (mdxOptions.gfm) {
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remarkPlugins.push(remarkGfm);
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}
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if (mdxOptions.smartypants) {
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remarkPlugins.push(remarkSmartypants);
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}
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}
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remarkPlugins.push(...mdxOptions.remarkPlugins, remarkCollectImages, remarkImageToComponent);
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return remarkPlugins;
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}
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function getRehypePlugins(mdxOptions) {
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let rehypePlugins = [
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// ensure `data.meta` is preserved in `properties.metastring` for rehype syntax highlighters
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rehypeMetaString,
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// rehypeRaw allows custom syntax highlighters to work without added config
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[rehypeRaw, { passThrough: nodeTypes }]
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];
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if (!isPerformanceBenchmark) {
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if (mdxOptions.syntaxHighlight === "shiki") {
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rehypePlugins.push([rehypeShiki, mdxOptions.shikiConfig]);
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} else if (mdxOptions.syntaxHighlight === "prism") {
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rehypePlugins.push(rehypePrism);
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}
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}
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rehypePlugins.push(...mdxOptions.rehypePlugins);
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if (!isPerformanceBenchmark) {
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rehypePlugins.push(rehypeHeadingIds, rehypeInjectHeadingsExport);
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}
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rehypePlugins.push(rehypeApplyFrontmatterExport);
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if (mdxOptions.optimize) {
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const options = mdxOptions.optimize === true ? void 0 : mdxOptions.optimize;
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rehypePlugins.push([rehypeOptimizeStatic, options]);
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}
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return rehypePlugins;
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}
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export {
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createMdxProcessor
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};
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