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30-seconds-of-code/node_modules/remark-retext/readme.md
2019-08-20 15:52:05 +02:00

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# remark-retext
[![Build][build-badge]][build]
[![Coverage][coverage-badge]][coverage]
[![Downloads][downloads-badge]][downloads]
[![Size][size-badge]][size]
[![Sponsors][sponsors-badge]][collective]
[![Backers][backers-badge]][collective]
[![Chat][chat-badge]][chat]
[**remark**][remark] plugin to bridge or mutate to [**retext**][retext].
## Install
[npm][]:
```sh
npm install remark-retext
```
## Use
Say we have the following file, `example.md`:
```markdown
## Hello guys!
```
And our script, `example.js`, looks as follows:
```js
var vfile = require('to-vfile')
var report = require('vfile-reporter')
var unified = require('unified')
var parse = require('remark-parse')
var stringify = require('remark-stringify')
var remark2retext = require('remark-retext')
var english = require('retext-english')
var equality = require('retext-equality')
unified()
.use(parse)
.use(
remark2retext,
unified()
.use(english)
.use(equality)
)
.use(stringify)
.process(vfile.readSync('example.md'), function(err, file) {
console.error(report(err || file))
})
```
Now, running `node example` yields:
```text
example.md
1:10-1:14 warning `guys` may be insensitive, use `people`, `persons`, `folks` instead gals-men retext-equality
⚠ 1 warning
```
## API
### `origin.use(remark2retext, destination[, options])`
[**remark**][remark] ([**mdast**][mdast]) plugin to bridge or mutate to
[**retext**][retext] ([**nlcst**][nlcst]).
###### `destination`
`destination` is either a parser or a processor.
If a [`Unified`][processor] processor is given, runs the destination processor
with the new nlcst tree, then, after running discards that tree and continues on
running the origin processor with the original tree ([*bridge mode*][bridge]).
If a parser (such as [`parse-latin`][latin], [`parse-english`][english], or
[`parse-dutch`][dutch]) is given, passes the tree to further plugins
(*mutate mode*).
###### `options`
Passed to [`mdast-util-to-nlcst`][to-nlcst].
## Related
* [`rehype-retext`](https://github.com/rehypejs/rehype-retext)
— Transform HTML ([hast][]) to natural language [nlcst][]
* [`remark-rehype`](https://github.com/remarkjs/remark-rehype)
— Transform Markdown ([mdast][]) to HTML ([hast][])
* [`rehype-remark`](https://github.com/rehypejs/rehype-remark)
— Transform HTML ([hast][]) to Markdown ([mdast][])
* [`mdast-util-to-nlcst`][to-nlcst]
— Underlying algorithm
## Contribute
See [`contributing.md`][contributing] in [`remarkjs/.github`][health] for ways
to get started.
See [`support.md`][support] for ways to get help.
This project has a [Code of Conduct][coc].
By interacting with this repository, organisation, or community you agree to
abide by its terms.
## License
[MIT][license] © [Titus Wormer][author]
<!-- Definitions -->
[build-badge]: https://img.shields.io/travis/remarkjs/remark-retext/master.svg
[build]: https://travis-ci.org/remarkjs/remark-retext
[coverage-badge]: https://img.shields.io/codecov/c/github/remarkjs/remark-retext.svg
[coverage]: https://codecov.io/github/remarkjs/remark-retext
[downloads-badge]: https://img.shields.io/npm/dm/remark-retext.svg
[downloads]: https://www.npmjs.com/package/remark-retext
[size-badge]: https://img.shields.io/bundlephobia/minzip/remark-retext.svg
[size]: https://bundlephobia.com/result?p=remark-retext
[sponsors-badge]: https://opencollective.com/unified/sponsors/badge.svg
[backers-badge]: https://opencollective.com/unified/backers/badge.svg
[collective]: https://opencollective.com/unified
[chat-badge]: https://img.shields.io/badge/join%20the%20community-on%20spectrum-7b16ff.svg
[chat]: https://spectrum.chat/unified/remark
[npm]: https://docs.npmjs.com/cli/install
[health]: https://github.com/remarkjs/.github
[contributing]: https://github.com/remarkjs/.github/blob/master/contributing.md
[support]: https://github.com/remarkjs/.github/blob/master/support.md
[coc]: https://github.com/remarkjs/.github/blob/master/code-of-conduct.md
[license]: license
[author]: https://wooorm.com
[remark]: https://github.com/remarkjs/remark
[retext]: https://github.com/retextjs/retext
[processor]: https://github.com/unifiedjs/unified#processor
[bridge]: https://github.com/unifiedjs/unified#processing-between-syntaxes
[mdast]: https://github.com/syntax-tree/mdast
[nlcst]: https://github.com/syntax-tree/nlcst
[hast]: https://github.com/syntax-tree/hast
[latin]: https://github.com/wooorm/parse-latin
[english]: https://github.com/wooorm/parse-english
[dutch]: https://github.com/wooorm/parse-dutch
[to-nlcst]: https://github.com/syntax-tree/mdast-util-to-nlcst