91 lines
1.9 KiB
Markdown
91 lines
1.9 KiB
Markdown
|
<!--
|
||
|
|
|
||
|
|
@license Apache-2.0
|
||
|
|
|
||
|
|
Copyright (c) 2018 The Stdlib Authors.
|
||
|
|
|
||
|
|
Licensed under the Apache License, Version 2.0 (the "License");
|
||
|
|
you may not use this file except in compliance with the License.
|
||
|
|
You may obtain a copy of the License at
|
||
|
|
|
||
|
|
http://www.apache.org/licenses/LICENSE-2.0
|
||
|
|
|
||
|
|
Unless required by applicable law or agreed to in writing, software
|
||
|
|
distributed under the License is distributed on an "AS IS" BASIS,
|
||
|
|
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||
|
|
See the License for the specific language governing permissions and
|
||
|
|
limitations under the License.
|
||
|
|
|
||
|
|
-->
|
||
|
|
|
||
|
|
# isPrimitiveArray
|
||
|
|
|
||
|
|
> Test if a value is an array-like object containing only JavaScript primitives.
|
||
|
|
|
||
|
|
<section class="usage">
|
||
|
|
|
||
|
|
## Usage
|
||
|
|
|
||
|
|
```javascript
|
||
|
|
var isPrimitiveArray = require( '@stdlib/assert/is-primitive-array' );
|
||
|
|
```
|
||
|
|
|
||
|
|
#### isPrimitiveArray( value )
|
||
|
|
|
||
|
|
Tests if a `value` is an array-like object containing **only** JavaScript primitives.
|
||
|
|
|
||
|
|
<!-- eslint-disable no-new-wrappers -->
|
||
|
|
|
||
|
|
```javascript
|
||
|
|
var bool = isPrimitiveArray( [ '3', 2, null ] );
|
||
|
|
// returns true
|
||
|
|
|
||
|
|
bool = isPrimitiveArray( [ {}, 2, 1 ] );
|
||
|
|
// returns false
|
||
|
|
|
||
|
|
bool = isPrimitiveArray( [ new String( 'abc' ), '3.0' ] );
|
||
|
|
// returns false
|
||
|
|
```
|
||
|
|
|
||
|
|
</section>
|
||
|
|
|
||
|
|
<!-- /.usage -->
|
||
|
|
|
||
|
|
<section class="examples">
|
||
|
|
|
||
|
|
## Examples
|
||
|
|
|
||
|
|
<!-- eslint-disable no-restricted-syntax, no-new-wrappers, no-empty-function -->
|
||
|
|
|
||
|
|
<!-- eslint no-undef: "error" -->
|
||
|
|
|
||
|
|
```javascript
|
||
|
|
var Number = require( '@stdlib/number/ctor' );
|
||
|
|
var isPrimitiveArray = require( '@stdlib/assert/is-primitive-array' );
|
||
|
|
|
||
|
|
var bool = isPrimitiveArray( [ '3', 2, null ] );
|
||
|
|
// returns true
|
||
|
|
|
||
|
|
bool = isPrimitiveArray( [ void 0, true ] );
|
||
|
|
// returns true
|
||
|
|
|
||
|
|
bool = isPrimitiveArray( [ new String( 'abc' ), false ] );
|
||
|
|
// returns false
|
||
|
|
|
||
|
|
bool = isPrimitiveArray( [ new Number( 2 ), null ] );
|
||
|
|
// returns false
|
||
|
|
|
||
|
|
bool = isPrimitiveArray( [ function noop() {}, null ] );
|
||
|
|
// returns false
|
||
|
|
```
|
||
|
|
|
||
|
|
</section>
|
||
|
|
|
||
|
|
<!-- /.examples -->
|
||
|
|
|
||
|
|
<section class="links">
|
||
|
|
|
||
|
|
</section>
|
||
|
|
|
||
|
|
<!-- /.links -->
|