time-to-botec/js/node_modules/@stdlib/assert/is-array-like/README.md
NunoSempere b6addc7f05 feat: add the node modules
Necessary in order to clearly see the squiggle hotwiring.
2022-12-03 12:44:49 +00:00

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# isArrayLike
> Test if a value is array-like.
<section class="usage">
## Usage
```javascript
var isArrayLike = require( '@stdlib/assert/is-array-like' );
```
#### isArrayLike( value )
Tests if a value is [array-like][array-like].
<!-- eslint-disable object-curly-newline -->
```javascript
var bool = isArrayLike( [] );
// returns true
bool = isArrayLike( { 'length': 10 } );
// returns true
```
If provided a `string`, the function returns `true`.
```javascript
var bool = isArrayLike( 'beep' );
// returns true
```
</section>
<!-- /.usage -->
<section class="examples">
## Examples
<!-- eslint-disable object-curly-newline, no-restricted-syntax, no-empty-function -->
<!-- eslint no-undef: "error" -->
```javascript
var isArrayLike = require( '@stdlib/assert/is-array-like' );
var bool = isArrayLike( { 'length': 10 } );
// returns true
bool = isArrayLike( [] );
// returns true
bool = isArrayLike( 'beep' );
// returns true
bool = (function test() {
return isArrayLike( arguments );
})();
// returns true
bool = isArrayLike( null );
// returns false
bool = isArrayLike( void 0 );
// returns false
bool = isArrayLike( 5 );
// returns false
bool = isArrayLike( true );
// returns false
bool = isArrayLike( {} );
// returns false
bool = isArrayLike( function noop() {} );
// returns false
```
</section>
<!-- /.examples -->
<section class="links">
[array-like]: http://www.2ality.com/2013/05/quirk-array-like-objects.html
</section>
<!-- /.links -->