40 lines
922 B
Markdown
40 lines
922 B
Markdown
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# buf-compare [](https://travis-ci.org/sindresorhus/buf-compare)
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> Node.js [`Buffer.compare()`](https://nodejs.org/api/buffer.html#buffer_class_method_buffer_compare_buf1_buf2) [ponyfill](https://ponyfill.com)
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## Install
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```
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$ npm install --save buf-compare
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```
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## Usage
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```js
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var bufCompare = require('buf-compare');
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bufCompare(new Buffer('a'), new Buffer('a'));
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//=> 0
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bufCompare(new Buffer('a'), new Buffer('b'));
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//=> -1
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```
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## API
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See the [`Buffer.compare()` docs](https://nodejs.org/api/buffer.html#buffer_class_method_buffer_compare_buf1_buf2).
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## Related
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- [buffer-equals](https://github.com/sindresorhus/buffer-equals) - Node.js `buffer.equals()` ponyfill
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- [buf-indexof](https://github.com/sindresorhus/buf-indexof) - Node.js `buffer.indexOf()` ponyfill
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## License
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MIT © [Sindre Sorhus](http://sindresorhus.com)
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