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/**
* @license Apache-2.0
*
* Copyright (c) 2025 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 emptyLike = require( '@stdlib/ndarray/base/empty-like' );
var assign = require( '@stdlib/ndarray/base/assign' );
 
 
// MAIN //
 
/**
* Copies an input ndarray to a new ndarray having the same shape and data type.
*
* @param {ndarray} x - input ndarray
* @returns {ndarray} output ndarray
*
* @example
* var zeros = require( '@stdlib/ndarray/base/zeros' );
*
* var x = zeros( 'float64', [ 2, 2 ], 'row-major' );
* // returns <ndarray>
*
* var y = copy( x );
* // returns <ndarray>
*/
function copy( x ) {
	var out = emptyLike( x );
	assign( [ x, out ] );
	return out;
}
 
 
// EXPORTS //
 
module.exports = copy;