71 lines
1.8 KiB
JavaScript
71 lines
1.8 KiB
JavaScript
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/**
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* @license Apache-2.0
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*
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* Copyright (c) 2018 The Stdlib Authors.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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'use strict';
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/**
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* Test if a value is an array-like object of numbers.
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*
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* @module @stdlib/assert/is-number-array
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*
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* @example
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* var isNumberArray = require( '@stdlib/assert/is-number-array' );
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*
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* var bool = isNumberArray( [ 1, 2, 3 ] );
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* // returns true
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*
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* bool = isNumberArray( [ '1', 2, 3 ] );
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* // returns false
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*
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* @example
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* var isNumberArray = require( '@stdlib/assert/is-number-array' ).primitives;
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*
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* var bool = isNumberArray( [ 1, 2, 3 ] );
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* // returns true
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*
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* bool = isNumberArray( [ 1, new Number( 2 ) ] );
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* // returns false
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*
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* @example
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* var isNumberArray = require( '@stdlib/assert/is-number-array' ).objects;
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*
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* var bool = isNumberArray( [ new Number( 1 ), new Number( 2 ) ] );
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* // returns true
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*
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* bool = isNumberArray( [ new Number( 1 ), 2 ] );
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* // returns false
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*/
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// MODULES //
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var setReadOnly = require( '@stdlib/utils/define-nonenumerable-read-only-property' );
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var arrayfun = require( './../../tools/array-like-function' );
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var isNumber = require( './../../is-number' );
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// MAIN //
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var isNumberArray = arrayfun( isNumber );
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setReadOnly( isNumberArray, 'primitives', arrayfun( isNumber.isPrimitive ) );
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setReadOnly( isNumberArray, 'objects', arrayfun( isNumber.isObject ) );
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// EXPORTS //
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module.exports = isNumberArray;
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