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7189a63618
* Add basic markdown it rendering * Add markdown preview * Add embedings for vimeo, youtube, gist * Add support for legacy shortcodes and link detection * Set "both" as editor default * Add markdown-it-task-lists * Add twemoji * Changed SlideShare short-code behaviour from embedding to generating a link * Extract markdown it parser debugger into separate component * Deactivate markdown it linkify for now * Add link safety attributes * Add one-click-embedding component and use it * Added embedding changes and deprecations to CHANGELOG.md Signed-off-by: Tilman Vatteroth <tilman.vatteroth@tu-dortmund.de> Co-authored-by: Philip Molares <philip@mauricedoepke.de> Co-authored-by: Erik Michelson <github@erik.michelson.eu>
18 lines
723 B
TypeScript
18 lines
723 B
TypeScript
import { RegexOptions } from '../../../../external-types/markdown-it-regex/interface'
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const protocolRegex = /(?:http(?:s)?:\/\/)?/
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const domainRegex = /(?:gist\.github\.com\/)/
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const idRegex = /(\w+\/\w+)/
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const tailRegex = /(?:[./?#].*)?/
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const gistUrlRegex = new RegExp(`(?:${protocolRegex.source}${domainRegex.source}${idRegex.source}${tailRegex.source})`)
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const linkRegex = new RegExp(`^${gistUrlRegex.source}$`, 'i')
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export const replaceGistLink: RegexOptions = {
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name: 'gist-link',
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regex: linkRegex,
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replace: (match) => {
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// ESLint wants to collapse this tag, but then the tag won't be valid html anymore.
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// noinspection CheckTagEmptyBody
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return `<codimd-gist id="${match}"></codimd-gist>`
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}
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}
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