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- 'use strict';
- var arrayWith = require('../internals/array-with');
- var ArrayBufferViewCore = require('../internals/array-buffer-view-core');
- var isBigIntArray = require('../internals/is-big-int-array');
- var toIntegerOrInfinity = require('../internals/to-integer-or-infinity');
- var toBigInt = require('../internals/to-big-int');
- var aTypedArray = ArrayBufferViewCore.aTypedArray;
- var getTypedArrayConstructor = ArrayBufferViewCore.getTypedArrayConstructor;
- var exportTypedArrayMethod = ArrayBufferViewCore.exportTypedArrayMethod;
- var PROPER_ORDER = !!function () {
- try {
- // eslint-disable-next-line no-throw-literal, es/no-typed-arrays, es/no-array-prototype-with -- required for testing
- new Int8Array(1)['with'](2, { valueOf: function () { throw 8; } });
- } catch (error) {
- // some early implementations, like WebKit, does not follow the final semantic
- // https://github.com/tc39/proposal-change-array-by-copy/pull/86
- return error === 8;
- }
- }();
- // `%TypedArray%.prototype.with` method
- // https://tc39.es/ecma262/#sec-%typedarray%.prototype.with
- exportTypedArrayMethod('with', { 'with': function (index, value) {
- var O = aTypedArray(this);
- var relativeIndex = toIntegerOrInfinity(index);
- var actualValue = isBigIntArray(O) ? toBigInt(value) : +value;
- return arrayWith(O, getTypedArrayConstructor(O), relativeIndex, actualValue);
- } }['with'], !PROPER_ORDER);
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