mirror of https://github.com/jkjoy/sunpeiwen.git
53 lines
1.1 KiB
Markdown
53 lines
1.1 KiB
Markdown
# trim-newlines [](https://travis-ci.org/sindresorhus/trim-newlines)
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> Trim [newlines](https://en.wikipedia.org/wiki/Newline) from the start and/or end of a string
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## Install
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```
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$ npm install trim-newlines
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```
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## Usage
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```js
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const trimNewlines = require('trim-newlines');
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trimNewlines('\n🦄\r\n');
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//=> '🦄'
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trimNewlines.start('\n🦄\r\n');
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//=> '🦄\r\n'
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trimNewlines.end('\n🦄\r\n');
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//=> '\n🦄'
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```
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## API
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### trimNewlines(string)
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Trim from the start and end of a string.
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### trimNewlines.start(string)
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Trim from the start of a string.
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### trimNewlines.end(string)
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Trim from the end of a string.
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## Related
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- [trim-left](https://github.com/sindresorhus/trim-left) - Similar to `String#trim()` but removes only whitespace on the left
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- [trim-right](https://github.com/sindresorhus/trim-right) - Similar to `String#trim()` but removes only whitespace on the right.
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## License
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MIT © [Sindre Sorhus](https://sindresorhus.com)
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