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docs/lib/render-content/create-processor.js
Jason Etcovitch bd63f47636 Remove cheerio from Page#render (#17566)
* Write our plugin

* Include it

* Move the RegEx

* Don't rewriteLocalLinks with cheerio anymore

* Process after HTML ast is generated

* Use the same logic as before, just to see if it'll pass

* Don't require languageCode/version

* Only work on local links

* Needs an href

* Only update href if there's a new one to use

* Check for node.properties

* Some links are just mean

* Move use-english-headings to be a plugin

* Bail if no englishHeadings were passed

* Install rehype-wrap

* Wrap ol > li img in div.procedural-image-wrapper

* Test for platform without cheerio

* Use a plugin for rewriteAssetPathsToS3

* Remove cheerio from page.render

* Fix require paths

* SImplify

* Fix some 🐛s

* Use our own rehype-wrap

* Move rewriteAssetPathsToS3 after HTML AST

* Remove some console logs

* Fix check for includesPlatformSpecificContent

* Rename ast => tree
2021-01-29 15:44:50 -05:00

34 lines
1.4 KiB
JavaScript

const unified = require('unified')
const markdown = require('remark-parse')
const emoji = require('remark-gemoji-to-emoji')
const remark2rehype = require('remark-rehype')
const raw = require('rehype-raw')
const slug = require('rehype-slug')
const autolinkHeadings = require('rehype-autolink-headings')
const highlight = require('rehype-highlight')
const html = require('rehype-stringify')
const graphql = require('highlightjs-graphql').definer
const remarkCodeExtra = require('remark-code-extra')
const codeHeader = require('./plugins/code-header')
const rewriteLocalLinks = require('./plugins/rewrite-local-links')
const useEnglishHeadings = require('./plugins/use-english-headings')
const rewriteAssetPathsToS3 = require('./plugins/rewrite-asset-paths-to-s3')
const wrapInElement = require('./plugins/wrap-in-element')
module.exports = function createProcessor (context) {
return unified()
.use(markdown)
.use(remarkCodeExtra, { transform: codeHeader })
.use(emoji)
.use(remark2rehype, { allowDangerousHTML: true })
.use(slug)
.use(useEnglishHeadings, context)
.use(autolinkHeadings, { behavior: 'wrap' })
.use(highlight, { languages: { graphql }, subset: false })
.use(raw)
.use(rewriteAssetPathsToS3, context)
.use(wrapInElement, { selector: 'ol > li img', wrapper: 'div.procedural-image-wrapper' })
.use(rewriteLocalLinks, { languageCode: context.currentLanguage, version: context.currentVersion })
.use(html)
}