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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';
// MAIN //
/**
* Sets view offsets according to a list of index offsets.
*
* ## Notes
*
* - This function skips the second element in the list of index offsets, as that is assumed to correspond to the output ndarray which does not have a corresponding view. Meaning, the list of views is expected to have `N` elements, and the list of index offsets is expected to have `N+1` elements.
* - This function mutates the provides view objects.
*
* @private
* @param {Array<Object>} views - list of ndarray-like objects representing ndarray views
* @param {NonNegativeIntegerArray} offsets - list of index offsets
* @returns {Array<Object>} updated views
*/
function setViewOffsets( views, offsets ) {
var i;
var j;
for ( i = 0, j = 0; i < offsets.length; i++ ) {
if ( i === 2 ) { // note: expected to correspond to the output ndarray which does not have a corresponding view
continue;
}
views[ j ].offset = offsets[ i ];
j += 1;
}
return views;
}
// EXPORTS //
module.exports = setViewOffsets;
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