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isArrayLike
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Test if a value is array-like.
bash
npm install @stdlib/assert-is-array-like
javascript
var isArrayLike = require( '@stdlib/assert-is-array-like' );
#### isArrayLike( value )
Tests if a value is [array-like][array-like].
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
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
@stdlib/assert-is-array][@stdlib/assert/is-array]: test if a value is an array.
- [@stdlib/assert-is-array-like-object][@stdlib/assert/is-array-like-object]: test if a value is an array-like object.
- [@stdlib/assert-is-collection][@stdlib/assert/is-collection]: test if a value is a collection.
