# is-integer

> ES2015 (ES6) Number.isInteger polyfill

Latest version **1.0.7** (published 2017-05-05) · WTFPL OR ISC license · 0 weekly downloads

## Install

```sh
npm install is-integer
pnpm add is-integer
yarn add is-integer
bun add is-integer
```

## Health

**Score 23/100 (F)** — status: abandoned.

Positive: has types package; no vulnerabilities; high quality score.

Warnings: low downloads; no esm support.

Negative: abandoned; low maintenance score.

## Facts

| | |
|---|---|
| Version | 1.0.7 |
| Published | 2017-05-05 |
| First published | 2013-08-30 |
| Weekly downloads | 0 |
| License | WTFPL OR ISC |
| TypeScript types | separate (@types/is-integer) |
| Module format | CommonJS |
| Dependencies | 1 |
| Known vulnerabilities | 0 |
| Install scripts | no |
| GitHub stars | 12 |
| Author | Parsha Pourkhomami |
| Maintainers | parshap |
| Keywords | es2015, es6, Number, isInteger, polyfill |

## Links

- npm: https://www.npmjs.com/package/is-integer
- Repository: https://github.com/parshap/js-is-integer
- Homepage: https://github.com/parshap/js-is-integer#readme
- Issues: https://github.com/parshap/js-is-integer/issues
- npm.io page: https://npm.io/package/is-integer

## Dependencies (1)

- [is-finite](https://npm.io/package/is-finite.md) ^1.0.0

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## Recent versions

- 1.0.7 (latest) — 2017-05-05
- 1.0.6 — 2015-09-02
- 1.0.5 — 2015-08-28
- 1.0.4 — 2015-01-31
- 1.0.3 — 2014-02-13
- 1.0.2 — 2013-08-30
- 1.0.1 — 2013-08-30
- 1.0.0 — 2013-08-30

## 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
```

---
_Source: https://npm.io/package/is-integer · Machine-readable twin of the npm.io package page. Health data is recomputed on every publish._