stdlib-js
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</summary>
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isAccessorArray
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Test if an array-like object supports the accessor (get/set) protocol.
Array][mdn-array], [Typed Array][mdn-typed-array], or an array-like [Object][mdn-object] (excluding strings and functions) having get and set methods for accessing array elements.
bash
npm install @stdlib/array-base-assert-is-accessor-array
javascript
var isAccessorArray = require( '@stdlib/array-base-assert-is-accessor-array' );
#### isAccessorArray( value )
Tests if an array-like object supports the accessor (get/set) protocol.
javascript
var Complex128Array = require( '@stdlib/array-complex128' );
var Complex128 = require( '@stdlib/complex-float64-ctor' );
// Create a new complex number array:
var arr = new Complex128Array( 10 );
// Retrieve a complex number element:
var z = arr.get( 0 );
// returns <Complex128>
// Set a complex number element:
arr.set( new Complex128( 1.0, 1.0 ), 0 );
// ...
// Check whether an array is an accessor array:
var bool = isAccessorArray( arr );
// returns true
javascript
var Int8Array = require( '@stdlib/array-int8' );
var Uint8Array = require( '@stdlib/array-uint8' );
var Uint8ClampedArray = require( '@stdlib/array-uint8c' );
var Int16Array = require( '@stdlib/array-int16' );
var Uint16Array = require( '@stdlib/array-uint16' );
var Int32Array = require( '@stdlib/array-int32' );
var Uint32Array = require( '@stdlib/array-uint32' );
var Float32Array = require( '@stdlib/array-float32' );
var Float64Array = require( '@stdlib/array-float64' );
var Complex128Array = require( '@stdlib/array-complex128' );
var Complex64Array = require( '@stdlib/array-complex64' );
var isAccessorArray = require( '@stdlib/array-base-assert-is-accessor-array' );
var bool = isAccessorArray( new Complex128Array( 10 ) );
// returns true
bool = isAccessorArray( new Complex64Array( 10 ) );
// returns true
bool = isAccessorArray( [] );
// returns false
bool = isAccessorArray( new Float64Array( 10 ) );
// returns false
bool = isAccessorArray( new Float32Array( 10 ) );
// returns false
bool = isAccessorArray( new Int32Array( 10 ) );
// returns false
bool = isAccessorArray( new Uint32Array( 10 ) );
// returns false
bool = isAccessorArray( new Int16Array( 10 ) );
// returns false
bool = isAccessorArray( new Uint16Array( 10 ) );
// returns false
bool = isAccessorArray( new Int8Array( 10 ) );
// returns false
bool = isAccessorArray( new Uint8Array( 10 ) );
// returns false
bool = isAccessorArray( new Uint8ClampedArray( 10 ) );
// returns false
bool = isAccessorArray( { 'length': 0 } );
// returns false
