drop ArraySpeciesCreate from `{ Array, %TypedArray% }.prototype.uni…

…queBy`

packages/core-js/internals/array-unique-by.js

@@ -4,7 +4,6 @@ var aCallable = require('../internals/a-callable');
 var isNullOrUndefined = require('../internals/is-null-or-undefined');
 var lengthOfArrayLike = require('../internals/length-of-array-like');
 var toObject = require('../internals/to-object');
-var arraySpeciesCreate = require('../internals/array-species-create');
 var MapHelpers = require('../internals/map-helpers');
 var iterate = require('../internals/map-iterate');
 
@@ -18,7 +17,7 @@ var push = uncurryThis([].push);
 module.exports = function uniqueBy(resolver) {
   var that = toObject(this);
   var length = lengthOfArrayLike(that);
-  var result = arraySpeciesCreate(that, 0);
+  var result = [];
   var map = new Map();
   var resolverFunction = !isNullOrUndefined(resolver) ? aCallable(resolver) : function (value) {
     return value;

packages/core-js/modules/esnext.typed-array.unique-by.js

@@ -1,15 +1,16 @@
 'use strict';
 var uncurryThis = require('../internals/function-uncurry-this');
 var ArrayBufferViewCore = require('../internals/array-buffer-view-core');
+var arrayFromConstructorAndList = require('../internals/array-from-constructor-and-list');
 var $arrayUniqueBy = require('../internals/array-unique-by');
-var fromSpeciesAndList = require('../internals/typed-array-from-species-and-list');
 
 var aTypedArray = ArrayBufferViewCore.aTypedArray;
+var getTypedArrayConstructor = ArrayBufferViewCore.getTypedArrayConstructor;
 var exportTypedArrayMethod = ArrayBufferViewCore.exportTypedArrayMethod;
 var arrayUniqueBy = uncurryThis($arrayUniqueBy);
 
 // `%TypedArray%.prototype.uniqueBy` method
 // https://github.com/tc39/proposal-array-unique
 exportTypedArrayMethod('uniqueBy', function uniqueBy(resolver) {
-  return fromSpeciesAndList(this, arrayUniqueBy(aTypedArray(this), resolver));
+  return arrayFromConstructorAndList(getTypedArrayConstructor(this), arrayUniqueBy(aTypedArray(this), resolver));
 }, true);