# isNumericArray
> Test if a value is a numeric array.
## Usage
```javascript
var isNumericArray = require( '@stdlib/assert/is-numeric-array' );
```
#### isNumericArray( value )
Tests if a value is a numeric array.
```javascript
var Int8Array = require( '@stdlib/array/int8' );
var bool = isNumericArray( new Int8Array( 10 ) );
// returns true
bool = isNumericArray( [ 1, 2, 3 ] );
// returns true
bool = isNumericArray( [ '1', '2', '3' ] );
// returns false
```
## Examples
```javascript
var Buffer = require( '@stdlib/buffer/ctor' );
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 isNumericArray = require( '@stdlib/assert/is-numeric-array' );
var arr = new Int8Array( 10 );
var bool = isNumericArray( arr );
// returns true
arr = new Uint8Array( 10 );
bool = isNumericArray( arr );
// returns true
arr = new Uint8ClampedArray( 10 );
bool = isNumericArray( arr );
// returns true
arr = new Int16Array( 10 );
bool = isNumericArray( arr );
// returns true
arr = new Uint16Array( 10 );
bool = isNumericArray( arr );
// returns true
arr = new Int32Array( 10 );
bool = isNumericArray( arr );
// returns true
arr = new Uint32Array( 10 );
bool = isNumericArray( arr );
// returns true
arr = new Float32Array( 10 );
bool = isNumericArray( arr );
// returns true
arr = new Float64Array( 10 );
bool = isNumericArray( arr );
// returns true
arr = [ 1, 2, 3 ];
bool = isNumericArray( arr );
// returns true
bool = isNumericArray( [] );
// returns false
bool = isNumericArray( {} );
// returns false
bool = isNumericArray( null );
// returns false
bool = isNumericArray( new Buffer( 10 ) );
// returns false
```