WIP - add extractor, generate snippet_data

node_modules/cli-truncate/readme.md

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+# cli-truncate [![Build Status](https://travis-ci.org/sindresorhus/cli-truncate.svg?branch=master)](https://travis-ci.org/sindresorhus/cli-truncate)
+
+> Truncate a string to a specific width in the terminal
+
+Gracefully handles [ANSI escapes](https://en.wikipedia.org/wiki/ANSI_escape_code#Colors_and_Styles). Like a string styled with [`chalk`](https://github.com/chalk/chalk). It also supports Unicode surrogate pairs and fullwidth characters.
+
+
+## Install
+
+```
+$ npm install cli-truncate
+```
+
+
+## Usage
+
+```js
+const cliTruncate = require('cli-truncate');
+
+cliTruncate('unicorn', 4);
+//=> 'uni…'
+
+// Truncate at different positions
+cliTruncate('unicorn', 4, {position: 'start'});
+//=> '…orn'
+
+cliTruncate('unicorn', 4, {position: 'middle'});
+//=> 'un…n'
+
+cliTruncate('\u001B[31municorn\u001B[39m', 4);
+//=> '\u001B[31muni\u001B[39m…'
+
+// Truncate Unicode surrogate pairs
+cliTruncate('uni\uD83C\uDE00corn', 5);
+//=> 'uni\uD83C\uDE00…'
+
+// Truncate fullwidth characters
+cliTruncate('안녕하세요', 3);
+//=> '안…'
+
+// Truncate the paragraph to the terminal width
+const paragraph = 'Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Aenean commodo ligula eget dolor. Aenean massa.';
+cliTruncate(paragraph, process.stdout.columns));
+//=> 'Lorem ipsum dolor sit amet, consectetuer adipiscing…'
+```
+
+
+## API
+
+### cliTruncate(input, columns, [options])
+
+#### input
+
+Type: `string`
+
+Text to truncate.
+
+#### columns
+
+Type: `number`
+
+Columns to occupy in the terminal.
+
+#### options
+
+Type: `Object`
+
+##### position
+
+Type: `string`<br>
+Default: `end`<br>
+Values: `start` `middle` `end`
+
+Position to truncate the string.
+
+
+## Related
+
+- [wrap-ansi](https://github.com/chalk/wrap-ansi) - Wordwrap a string with ANSI escape codes
+- [slice-ansi](https://github.com/chalk/slice-ansi) - Slice a string with ANSI escape codes
+
+
+## License
+
+MIT © [Sindre Sorhus](https://sindresorhus.com)