72 lines
2.6 KiB
JavaScript
72 lines
2.6 KiB
JavaScript
import { unified } from 'unified'
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import markdown from 'remark-parse-no-trim'
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import markdownNext from 'remark-parse'
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import gfm from 'remark-gfm'
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import emoji from 'remark-gemoji-to-emoji'
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import remark2rehype from 'remark-rehype'
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import raw from 'rehype-raw'
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import slug from 'rehype-slug'
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import highlight from 'rehype-highlight'
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import dockerfile from 'highlight.js/lib/languages/dockerfile'
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import http from 'highlight.js/lib/languages/http'
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import groovy from 'highlight.js/lib/languages/groovy'
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import erb from 'highlight.js/lib/languages/erb'
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import powershell from 'highlight.js/lib/languages/powershell'
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import graphql from 'highlight.js/lib/languages/graphql'
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import html from 'rehype-stringify'
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import codeHeader from './plugins/code-header.js'
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import rewriteLocalLinks from './plugins/rewrite-local-links.js'
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import rewriteImgSources from './plugins/rewrite-asset-urls.js'
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import rewriteAssetImgTags from './plugins/rewrite-asset-img-tags.js'
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import useEnglishHeadings from './plugins/use-english-headings.js'
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import headingLinks from './plugins/heading-links.js'
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import rewriteTheadThScope from './plugins/rewrite-thead-th-scope.js'
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import rewriteForRowheaders from './plugins/rewrite-for-rowheaders.js'
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import wrapProceduralImages from './plugins/wrap-procedural-images.js'
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import parseInfoString from './plugins/parse-info-string.js'
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import annotate from './plugins/annotate.js'
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export default function createProcessor(context) {
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return (
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unified()
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.use(process.env.COMMONMARK ? markdownNext : markdown)
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.use(process.env.COMMONMARK ? gfm : null)
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// Markdown AST below vvv
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.use(parseInfoString)
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.use(emoji)
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// Markdown AST above ^^^
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.use(remark2rehype, { allowDangerousHtml: true })
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// HTML AST below vvv
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.use(slug)
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.use(useEnglishHeadings, context)
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.use(headingLinks)
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.use(codeHeader)
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.use(annotate)
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.use(highlight, {
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languages: { graphql, dockerfile, http, groovy, erb, powershell },
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subset: false,
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})
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.use(raw)
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.use(wrapProceduralImages)
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.use(rewriteTheadThScope)
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.use(rewriteForRowheaders)
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.use(rewriteImgSources)
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.use(rewriteAssetImgTags)
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.use(rewriteLocalLinks, context)
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// HTML AST above ^^^
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.use(html)
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// String below vvv
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)
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}
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export function createMinimalProcessor(context) {
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return unified()
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.use(process.env.COMMONMARK ? markdownNext : markdown)
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.use(process.env.COMMONMARK ? gfm : null)
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.use(remark2rehype, { allowDangerousHtml: true })
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.use(slug)
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.use(raw)
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.use(rewriteLocalLinks, context)
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.use(html)
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}
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