2 var ArrayBufferViewCore = require('../internals/array-buffer-view-core');
3 var arrayUniqueBy = require('../internals/array-unique-by');
4 var fromSpeciesAndList = require('../internals/typed-array-from-species-and-list');
6 var aTypedArray = ArrayBufferViewCore.aTypedArray;
7 var exportTypedArrayMethod = ArrayBufferViewCore.exportTypedArrayMethod;
9 // `%TypedArray%.prototype.uniqueBy` method
10 // https://github.com/tc39/proposal-array-unique
11 exportTypedArrayMethod('uniqueBy', function uniqueBy(resolver) {
12 return fromSpeciesAndList(this, arrayUniqueBy.call(aTypedArray(this), resolver));