rehype-stringify

rehype plugin to serialize HTML

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rehype-stringify
74809.0.22 months ago5 years agoMinified + gzip package size for rehype-stringify in KB

Readme

rehype-stringify

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rehype plugin to serialize HTML. Compiler for unified. Stringifies hast syntax trees to HTML. Used in the rehype processor but can be used on its own as well.

If you’re in a browser, trust the content, and value a smaller bundle size, use rehype-dom-stringify instead.

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Install

This package is ESM only: Node 12+ is needed to use it and it must be imported instead of required.

npm:

npm install rehype-stringify

Use

import {unified} from 'unified'
import {stream} from 'unified-stream'
import rehypeParse from 'rehype-parse'
import rehypeStringify from 'rehype-stringify'

const processor = unified()
  .use(rehypeParse)
  .use(rehypeStringify, {
    quoteSmart: true,
    closeSelfClosing: true,
    omitOptionalTags: true,
    entities: {useShortestReferences: true}
  })

process.stdin.pipe(stream(processor)).pipe(process.stdout)

API

This package exports no identifiers. The default export is rehypeStringify.

unified().use(rehypeStringify[, options])

Configure processor to serialize hast syntax trees to HTML.

options

Options can be passed when using processor.use(stringify, options) or with processor.data('settings', options). All settings are passed to hast-util-to-html.

Security

As rehype works on HTML, and improper use of HTML can open you up to a cross-site scripting (XSS) attack, use of rehype can also be unsafe. Use rehype-sanitize to make the tree safe.

Contribute

See contributing.md in rehypejs/.github for ways to get started. See support.md for ways to get help. Ideas for new plugins and tools can be posted in rehypejs/ideas.

A curated list of awesome rehype resources can be found in awesome rehype.

This project has a code of conduct. By interacting with this repository, organization, or community you agree to abide by its terms.

License

MIT © Titus Wormer

If you find any bugs or have a feature request, please open an issue on github!

The npm package download data comes from npm's download counts api and package details come from npms.io.