WIP - add extractor, generate snippet_data

node_modules/mdast-util-compact/readme.md

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+# mdast-util-compact
+
+[![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]
+
+[**mdast**][mdast] utility to make trees compact: collapse text nodes (when
+possible) and blockquotes (in commonmark mode).
+
+## Install
+
+[npm][]:
+
+```sh
+npm install mdast-util-compact
+```
+
+## Usage
+
+```js
+var u = require('unist-builder')
+var compact = require('mdast-util-compact')
+
+var tree = u('strong', [u('text', 'alpha'), u('text', ' '), u('text', 'bravo')])
+
+compact(tree)
+
+console.log(tree)
+```
+
+Yields:
+
+```js
+{ type: 'strong',
+  children: [ { type: 'text', value: 'alpha bravo' } ] }
+```
+
+## API
+
+### `compact(tree[, commonmark])`
+
+Walk the [tree][] and collapse nodes.
+Combines adjacent [text][]s (but not when they represent entities or escapes).
+If `commonmark` is `true`, collapses [blockquote][]s.
+
+Handles [positional information][position-information] properly.
+
+###### Returns
+
+The given `tree`.
+
+## Contribute
+
+See [`contributing.md` in `syntax-tree/.github`][contributing] 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/syntax-tree/mdast-util-compact.svg
+
+[build]: https://travis-ci.org/syntax-tree/mdast-util-compact
+
+[coverage-badge]: https://img.shields.io/codecov/c/github/syntax-tree/mdast-util-compact.svg
+
+[coverage]: https://codecov.io/github/syntax-tree/mdast-util-compact
+
+[downloads-badge]: https://img.shields.io/npm/dm/mdast-util-compact.svg
+
+[downloads]: https://www.npmjs.com/package/mdast-util-compact
+
+[size-badge]: https://img.shields.io/bundlephobia/minzip/mdast-util-compact.svg
+
+[size]: https://bundlephobia.com/result?p=mdast-util-compact
+
+[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/syntax-tree
+
+[npm]: https://docs.npmjs.com/cli/install
+
+[license]: license
+
+[author]: https://wooorm.com
+
+[contributing]: https://github.com/syntax-tree/.github/blob/master/contributing.md
+
+[support]: https://github.com/syntax-tree/.github/blob/master/support.md
+
+[coc]: https://github.com/syntax-tree/.github/blob/master/code-of-conduct.md
+
+[mdast]: https://github.com/syntax-tree/mdast
+
+[tree]: https://github.com/syntax-tree/unist#tree
+
+[position-information]: https://github.com/syntax-tree/unist#positional-information
+
+[text]: https://github.com/syntax-tree/mdast#text
+
+[blockquote]: https://github.com/syntax-tree/mdast#blockquote