is-map-x
Version:
Detect whether or not an object is an ES6 Map.
76 lines (63 loc) • 2.08 kB
Markdown
<a
href="https://travis-ci.org/Xotic750/is-map-x"
title="Travis status">
<img
src="https://travis-ci.org/Xotic750/is-map-x.svg?branch=master"
alt="Travis status" height="18">
</a>
<a
href="https://david-dm.org/Xotic750/is-map-x"
title="Dependency status">
<img src="https://david-dm.org/Xotic750/is-map-x/status.svg"
alt="Dependency status" height="18"/>
</a>
<a
href="https://david-dm.org/Xotic750/is-map-x?type=dev"
title="devDependency status">
<img src="https://david-dm.org/Xotic750/is-map-x/dev-status.svg"
alt="devDependency status" height="18"/>
</a>
<a
href="https://badge.fury.io/js/is-map-x"
title="npm version">
<img src="https://badge.fury.io/js/is-map-x.svg"
alt="npm version" height="18">
</a>
<a
href="https://www.jsdelivr.com/package/npm/is-map-x"
title="jsDelivr hits">
<img src="https://data.jsdelivr.com/v1/package/npm/is-map-x/badge?style=rounded"
alt="jsDelivr hits" height="18">
</a>
<a
href="https://bettercodehub.com/results/Xotic750/is-map-x"
title="bettercodehub score">
<img src="https://bettercodehub.com/edge/badge/Xotic750/is-map-x?branch=master"
alt="bettercodehub score" height="18">
</a>
<a
href="https://coveralls.io/github/Xotic750/is-map-x?branch=master"
title="Coverage Status">
<img src="https://coveralls.io/repos/github/Xotic750/is-map-x/badge.svg?branch=master"
alt="Coverage Status" height="18">
</a>
<a name="module_is-map-x"></a>
## is-map-x
Detect whether or not an object is an ES6 Map.
<a name="exp_module_is-map-x--module.exports"></a>
### `module.exports(object)` ⇒ <code>boolean</code> ⏏
Determine if an `object` is a `Map`.
**Kind**: Exported function
**Returns**: <code>boolean</code> - `true` if the `object` is a `Map`,
else `false`.
| Param | Type | Description |
| ------ | --------------- | ------------------- |
| object | <code>\*</code> | The object to test. |
**Example**
```js
import isMap from 'is-map-x';
const m = new Map();
console.log(isMap([])); // false
console.log(isMap(true)); // false
console.log(isMap(m)); // true
```