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feat: add array/base/assert/is-byte-order
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kgryte committed Sep 22, 2024
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117 changes: 117 additions & 0 deletions lib/node_modules/@stdlib/array/base/assert/is-byte-order/README.md
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<!--
@license Apache-2.0
Copyright (c) 2024 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.
-->

# isByteOrder

> Test if an input value is a supported array byte order.
<!-- Section to include introductory text. Make sure to keep an empty line after the intro `section` element and another before the `/section` close. -->

<section class="intro">

</section>

<!-- /.intro -->

<!-- Package usage documentation. -->

<section class="usage">

## Usage

```javascript
var isByteOrder = require( '@stdlib/array/base/assert/is-byte-order' );
```

#### isByteOrder( value )

Tests if an input `value` is a supported array byte order.

```javascript
var bool = isByteOrder( 'little-endian' );
// returns true

bool = isByteOrder( 'big-endian' );
// returns true
```

</section>

<!-- /.usage -->

<!-- Package usage notes. Make sure to keep an empty line after the `section` element and another before the `/section` close. -->

<section class="notes">

</section>

<!-- /.notes -->

<!-- Package usage examples. -->

<section class="examples">

## Examples

<!-- eslint no-undef: "error" -->

```javascript
var isByteOrder = require( '@stdlib/array/base/assert/is-byte-order' );

var bool = isByteOrder( 'little-endian' );
// returns true

bool = isByteOrder( 'big-endian' );
// returns true

bool = isByteOrder( '' );
// returns false

bool = isByteOrder( 'foo' );
// returns false
```

</section>

<!-- /.examples -->

<!-- Section to include cited references. If references are included, add a horizontal rule *before* the section. Make sure to keep an empty line after the `section` element and another before the `/section` close. -->

<section class="references">

</section>

<!-- /.references -->

<!-- Section for related `stdlib` packages. Do not manually edit this section, as it is automatically populated. -->

<section class="related">

</section>

<!-- /.related -->

<!-- Section for all links. Make sure to keep an empty line after the `section` element and another before the `/section` close. -->

<section class="links">

</section>

<!-- /.links -->
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/**
* @license Apache-2.0
*
* Copyright (c) 2024 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.
*/

'use strict';

// MODULES //

var bench = require( '@stdlib/bench' );
var isBoolean = require( '@stdlib/assert/is-boolean' ).isPrimitive;
var pkg = require( './../package.json' ).name;
var isByteOrder = require( './../lib' );


// MAIN //

bench( pkg, function benchmark( b ) {
var values;
var out;
var v;
var i;

values = [
'little-endian',
'big-endian',
'foo',
'bar',
'',
'beep',
'boop'
];

b.tic();
for ( i = 0; i < b.iterations; i++ ) {
v = values[ i%values.length ];
out = isByteOrder( v );
if ( typeof out !== 'boolean' ) {
b.fail( 'should return a boolean' );
}
}
b.toc();
if ( !isBoolean( out ) ) {
b.fail( 'should return a boolean' );
}
b.pass( 'benchmark finished' );
b.end();
});
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{{alias}}( value )
Tests if an input value is a supported array byte order.

Parameters
----------
value: any
Value to test.

Returns
-------
bool: boolean
Boolean indicating if an input value is a supported array byte order.

Examples
--------
> var bool = {{alias}}( 'little-endian' )
true
> bool = {{alias}}( 'big-endian' )
true
> bool = {{alias}}( '' )
false
> bool = {{alias}}( 'beep' )
false

See Also
--------

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/*
* @license Apache-2.0
*
* Copyright (c) 2024 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.
*/

// TypeScript Version: 4.1

/**
* Tests whether an input value is a supported array byte order.
*
* @param v - value to test
* @returns boolean indicating whether an input value is a supported array byte order
*
* @example
* var bool = isByteOrder( 'little-endian' );
* // returns true
*
* bool = isByteOrder( 'big-endian' );
* // returns true
*
* bool = isByteOrder( 'foo' );
* // returns false
*/
declare function isByteOrder( v: any ): boolean;


// EXPORTS //

export = isByteOrder;
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/*
* @license Apache-2.0
*
* Copyright (c) 2024 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.
*/

import isByteOrder = require( './index' );


// TESTS //

// The function returns a boolean...
{
isByteOrder( 'little-endian' ); // $ExpectType boolean
isByteOrder( 'foo' ); // $ExpectType boolean
}

// The compiler throws an error if the function is provided an unsupported number of arguments...
{
isByteOrder(); // $ExpectError
isByteOrder( undefined, 123 ); // $ExpectError
}
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/**
* @license Apache-2.0
*
* Copyright (c) 2024 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.
*/

'use strict';

var isByteOrder = require( './../lib' );

var bool = isByteOrder( 'little-endian' );
console.log( bool );
// => true

bool = isByteOrder( 'big-endian' );
console.log( bool );
// => true

bool = isByteOrder( '' );
console.log( bool );
// => false

bool = isByteOrder( 'foo' );
console.log( bool );
// => false
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/**
* @license Apache-2.0
*
* Copyright (c) 2024 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.
*/

'use strict';

/**
* Test whether an input value is a supported array byte order.
*
* @module @stdlib/array/base/assert/is-byte-order
*
* @example
* var isByteOrder = require( '@stdlib/array/base/assert/is-byte-order' );
*
* var bool = isByteOrder( 'little-endian' );
* // returns true
*
* bool = isByteOrder( 'big-endian' );
* // returns true
*
* bool = isByteOrder( 'foo' );
* // returns false
*/

// MODULES //

var main = require( './main.js' );


// EXPORTS //

module.exports = main;
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