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* @license Apache-2.0
*
* Copyright (c) 2023 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 contains = require( '@stdlib/array/base/assert/contains' ).factory;
var dtypes = require( '@stdlib/ndarray/base/dtype-strings' );
// VARIABLES //
var isDataType = contains( dtypes( 'unsigned_integer' ) );
// MAIN //
/**
* Tests whether an input value is a supported ndarray unsigned integer data type.
*
* @param {*} v - value to test
* @returns {boolean} boolean indicating whether an input value is a supported ndarray unsigned integer data type
*
* @example
* var bool = isUnsignedIntegerDataType( 'binary' );
* // returns false
*
* bool = isUnsignedIntegerDataType( 'float32' );
* // returns false
*
* bool = isUnsignedIntegerDataType( 'float64' );
* // returns false
*
* bool = isUnsignedIntegerDataType( 'generic' );
* // returns false
*
* bool = isUnsignedIntegerDataType( 'int16' );
* // returns false
*
* bool = isUnsignedIntegerDataType( 'int32' );
* // returns false
*
* bool = isUnsignedIntegerDataType( 'int8' );
* // returns false
*
* bool = isUnsignedIntegerDataType( 'uint16' );
* // returns true
*
* bool = isUnsignedIntegerDataType( 'uint32' );
* // returns true
*
* bool = isUnsignedIntegerDataType( 'uint8' );
* // returns true
*
* bool = isUnsignedIntegerDataType( 'uint8c' );
* // returns true
*
* bool = isUnsignedIntegerDataType( 'foo' );
* // returns false
*/
function isUnsignedIntegerDataType( v ) {
return isDataType( String( v ) );
}
// EXPORTS //
module.exports = isUnsignedIntegerDataType;
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