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1'use strict';
2var ArrayBufferViewCore = require('../internals/array-buffer-view-core');
3var toLength = require('../internals/to-length');
4var toOffset = require('../internals/to-offset');
5var toObject = require('../internals/to-object');
6var fails = require('../internals/fails');
7
8var aTypedArray = ArrayBufferViewCore.aTypedArray;
9var exportTypedArrayMethod = ArrayBufferViewCore.exportTypedArrayMethod;
10
11var FORCED = fails(function () {
12 // eslint-disable-next-line no-undef
13 new Int8Array(1).set({});
14});
15
16// `%TypedArray%.prototype.set` method
17// https://tc39.es/ecma262/#sec-%typedarray%.prototype.set
18exportTypedArrayMethod('set', function set(arrayLike /* , offset */) {
19 aTypedArray(this);
20 var offset = toOffset(arguments.length > 1 ? arguments[1] : undefined, 1);
21 var length = this.length;
22 var src = toObject(arrayLike);
23 var len = toLength(src.length);
24 var index = 0;
25 if (len + offset > length) throw RangeError('Wrong length');
26 while (index < len) this[offset + index] = src[index++];
27}, FORCED);