micromark-extension-gfm-strikethrough
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Package description
The micromark-extension-gfm-strikethrough package is an extension for the micromark Markdown parser that adds support for GitHub Flavored Markdown (GFM) strikethrough syntax. This allows users to parse and render strikethrough text in Markdown documents according to the GFM specification.
Strikethrough Syntax Parsing
This feature allows the parsing of strikethrough syntax (~~strikethrough~~) in Markdown and converts it to the appropriate HTML <del> tag.
import { micromark } from 'micromark';
import { gfmStrikethrough } from 'micromark-extension-gfm-strikethrough';
const markdown = 'This is ~~strikethrough~~ text.';
const html = micromark(markdown, {
extensions: [gfmStrikethrough()]
});
console.log(html); // Outputs: 'This is <del>strikethrough</del> text.'markdown-it is a Markdown parser with a plugin system. It has a plugin called markdown-it-mark that can handle strikethrough syntax similar to micromark-extension-gfm-strikethrough. However, markdown-it is a full parser, whereas micromark-extension-gfm-strikethrough is an extension for the micromark parser.
remark-gfm is a plugin for the remark Markdown processor that adds support for GFM features, including strikethrough. It is similar to micromark-extension-gfm-strikethrough but is designed to work with the remark ecosystem.
showdown is another Markdown to HTML converter that can be extended with plugins. It has built-in support for GFM strikethrough without the need for additional plugins, offering similar functionality to micromark-extension-gfm-strikethrough.
Readme
micromark extension to support GitHub flavored markdown (GFM)
strikethrough (like this).
This syntax extension matches either the GFM spec (only two tildes work) or
github.com (both one or two tildes, when they match, work).
You should probably use micromark-extension-gfm
instead, which combines this package with other GFM features.
Alternatively, if you don’t want all of GFM, use this package.
This package is ESM only:
Node 12+ is needed to use it and it must be imported instead of required.
npm:
npm install micromark-extension-gfm-strikethrough
import {micromark} from 'micromark'
import {
gfmStrikethrough,
gfmStrikethroughHtml
} from 'micromark-extension-gfm-strikethrough'
const output = micromark('Some ~strikethrough~.', {
extensions: [gfmStrikethrough()],
htmlExtensions: [gfmStrikethroughHtml]
})
console.log(output)
Yields:
<p>Some <del>strikethrough</del></p>.
This package exports the following identifiers: gfmStrikethrough,
gfmStrikethroughHtml.
There is no default export.
The export map supports the endorsed
development condition.
Run node --conditions development module.js to get instrumented dev code.
Without this condition, production code is loaded.
gfmStrikethrough(options?)gfmStrikethroughHtmlSupport strikethrough (like this).
gfmStrikethrough is a function that can be called with options and returns
an extension for micromark to parse strikethrough (can be passed in
extensions).
gfmStrikethroughHtml is an extension for micromark to compile as <del>
elements (can be passed in htmlExtensions).
optionsoptions.singleTildeWhether to support strikethrough with a single tilde (boolean, default:
true).
Single tildes work on github.com, but are technically prohibited by the GFM
spec.
remarkjs/remark
— markdown processor powered by pluginsremarkjs/remark-gfm
— remark plugin using this and other GFM featuresmicromark/micromark
— the smallest commonmark-compliant markdown parser that existsmicromark/micromark-extension-gfm
— micromark extension combining this with other GFM featuressyntax-tree/mdast-util-gfm-strikethrough
— mdast utility to support strikethroughsyntax-tree/mdast-util-gfm
— mdast utility to support GFMsyntax-tree/mdast-util-from-markdown
— mdast parser using micromark to create mdast from markdownsyntax-tree/mdast-util-to-markdown
— mdast serializer to create markdown from mdastSee contributing.md in micromark/.github for ways to get
started.
See support.md for ways to get help.
This project has a code of conduct. By interacting with this repository, organization, or community you agree to abide by its terms.
FAQs
micromark extension to support GFM strikethrough
The npm package micromark-extension-gfm-strikethrough receives a total of 2,555,279 weekly downloads. As such, micromark-extension-gfm-strikethrough popularity was classified as popular.
We found that micromark-extension-gfm-strikethrough demonstrated a healthy version release cadence and project activity because the last version was released less than a year ago. It has 1 open source maintainer collaborating on the project.
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