13 lines
606 B
JavaScript
Executable file
13 lines
606 B
JavaScript
Executable file
'use strict';
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var ArrayBufferViewCore = require('../internals/array-buffer-view-core');
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var $findLastIndex = require('../internals/array-iteration-from-last').findLastIndex;
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var aTypedArray = ArrayBufferViewCore.aTypedArray;
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var exportTypedArrayMethod = ArrayBufferViewCore.exportTypedArrayMethod;
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// `%TypedArray%.prototype.findLastIndex` method
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// https://github.com/tc39/proposal-array-find-from-last
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exportTypedArrayMethod('findLastIndex', function findLastIndex(predicate /* , thisArg */) {
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return $findLastIndex(aTypedArray(this), predicate, arguments.length > 1 ? arguments[1] : undefined);
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});
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