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isArrayLike

Test if a value is array-like.

Usage

var isArrayLike = require( '@stdlib/utils/is-array-like' );

isArrayLike( value )

Tests if a value is array-like.

var bool;

bool = isArrayLike( [] );
// returns true

bool = isArrayLike( {'length':10} );
// returns true

Examples

var isArrayLike = require( '@stdlib/utils/is-array-like' );

console.log( isArrayLike( {'length':10} ) );
// returns true

console.log( isArrayLike( [] ) );
// returns true

console.log( isArrayLike( 'beep' ) );
// returns true

console.log( (function test(){
    return isArrayLike( arguments );
})() );
// returns true

console.log( isArrayLike( null ) );
// returns false

console.log( isArrayLike( undefined ) );
// returns false

console.log( isArrayLike( 5 ) );
// returns false

console.log( isArrayLike( true ) );
// returns false

console.log( isArrayLike( {} ) );
// returns false

console.log( isArrayLike( function(){} ) );
// returns false