https://github.com/parshap/js-is-integer

ES2015 (ES6) Number.isInteger polyfill
https://github.com/parshap/js-is-integer

Last synced: about 1 month ago
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ES2015 (ES6) Number.isInteger polyfill

• Host: GitHub
• URL: https://github.com/parshap/js-is-integer
• Owner: parshap
• License: wtfpl
• Created: 2013-08-30T22:35:02.000Z (almost 11 years ago)
• Default Branch: master
• Last Pushed: 2017-05-05T08:48:06.000Z (about 7 years ago)
• Last Synced: 2024-05-18T21:43:01.067Z (about 1 month ago)
• Language: JavaScript
• Homepage:
• Size: 15.6 KB
• Stars: 12
• Watchers: 1
• Forks: 3
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Lists

• awesome-ponyfills - is-integer - [`Number.isInteger`](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number/isInteger) (Numbers)

README

        
# is-integer [![build status](https://secure.travis-ci.org/parshap/js-is-integer.svg?branch=master)](http://travis-ci.org/parshap/js-is-integer)

ES2015 (ES6) [`Number.isInteger`][isInteger] polyfill implemented in

ES3.

## Example

```js

var isInteger = require("is-integer");

isInteger("hello") // -> false

isInteger(4) // -> true

isInteger(4.0) // -> true

isInteger(4.1) // -> false

```

## API

### `var isInteger = require("is-integer")`

> Determines whether the provided value is an integer.

See [`Number.isInteger`][isInteger].

[isInteger]: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number/isInteger "Number.isInteger - MDN Documentation"

## Install

```

npm install is-integer

```