56 lines
1.3 KiB
JavaScript
56 lines
1.3 KiB
JavaScript
/**
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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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* Return a random permutation of elements from an array-like object.
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*
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* @module @stdlib/random/shuffle
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*
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* @example
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* var shuffle = require( '@stdlib/random/shuffle' );
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*
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* var data = [ 1, 2, 3 ];
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* var out = shuffle( data );
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* // e.g., returns [ 3, 1, 2 ]
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*
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* out = shuffle( data, {
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* 'copy': 'none'
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* });
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*
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* var bool = ( data === out );
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* // returns true
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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 shuffle = require( './shuffle.js' );
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var factory = require( './factory.js' );
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// MAIN //
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setReadOnly( shuffle, 'factory', factory );
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// EXPORTS //
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module.exports = shuffle;
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