35 lines
818 B
Markdown
35 lines
818 B
Markdown
# number-is-integer [](https://travis-ci.org/sindresorhus/number-is-integer)
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> ES2015 [`Number.isInteger()`](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number/isInteger) [ponyfill](https://ponyfill.com)
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## Install
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```
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$ npm install --save number-is-integer
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```
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## Usage
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```js
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var numberIsInteger = require('number-is-integer');
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numberIsInteger(1);
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//=> true
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numberIsInteger(1.5);
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//=> false
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```
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## Related
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- [is-safe-integer](https://github.com/sindresorhus/is-safe-integer) - ES2015 `Number.isSafeInteger()` ponyfill
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- [number-is-float](https://github.com/sindresorhus/number-is-float) - Check if something is a float
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## License
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MIT © [Sindre Sorhus](http://sindresorhus.com)
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