mirror of https://github.com/jkjoy/sunpeiwen.git
33 lines
646 B
Markdown
33 lines
646 B
Markdown
# unique-string [](https://travis-ci.org/sindresorhus/unique-string)
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> Generate a unique random string
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## Install
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```
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$ npm install unique-string
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```
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## Usage
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```js
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const uniqueString = require('unique-string');
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uniqueString();
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//=> 'b4de2a49c8ffa3fbee04446f045483b2'
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```
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## API
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### uniqueString()
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Returns a 32 character unique string. Matches the length of MD5, which is [unique enough](https://stackoverflow.com/a/2444336/64949) for non-crypto purposes.
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## License
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MIT © [Sindre Sorhus](https://sindresorhus.com)
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