WIP - add extractor, generate snippet_data

node_modules/unist-util-position/readme.md

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+# unist-util-position
+
+[![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]
+
+[**unist**][unist] utility to get the positional info of nodes.
+
+## Install
+
+[npm][]:
+
+```sh
+npm install unist-util-position
+```
+
+## Usage
+
+```js
+var remark = require('remark')
+var position = require('unist-util-position')
+
+var tree = remark().parse('# foo\n\n* bar\n')
+
+position.start(tree) // => {line: 1, column: 1}
+position.end(tree) // => {line: 4, column: 1}
+
+position.start() // => {line: null, column: null}
+position.end() // => {line: null, column: null}
+```
+
+## API
+
+### `position.start([node])`
+
+### `position.end([node])`
+
+Get the start or end points in the positional info of `node`.
+
+###### Parameters
+
+*   `node` ([`Node?`][node]) — Node to check.
+
+###### Returns
+
+[`Point`][point] — Filled with `line` (nullable `uint32 >= 1`),
+`column` (nullable `uint32 >= 1`), `offset` (nullable `uint32 >= 0`).
+
+Note that in [unist][], `line` and `column` are 1-indexed integers and
+`offset` is a 0-indexed integer.
+
+## 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/unist-util-position.svg
+
+[build]: https://travis-ci.org/syntax-tree/unist-util-position
+
+[coverage-badge]: https://img.shields.io/codecov/c/github/syntax-tree/unist-util-position.svg
+
+[coverage]: https://codecov.io/github/syntax-tree/unist-util-position
+
+[downloads-badge]: https://img.shields.io/npm/dm/unist-util-position.svg
+
+[downloads]: https://www.npmjs.com/package/unist-util-position
+
+[size-badge]: https://img.shields.io/bundlephobia/minzip/unist-util-position.svg
+
+[size]: https://bundlephobia.com/result?p=unist-util-position
+
+[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
+
+[license]: license
+
+[author]: https://wooorm.com
+
+[npm]: https://docs.npmjs.com/cli/install
+
+[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
+
+[unist]: https://github.com/syntax-tree/unist
+
+[node]: https://github.com/syntax-tree/unist#node
+
+[point]: https://github.com/syntax-tree/unist#point