Add keys, values, entires functions for typedArray (#2925)
Extended the typedArray functionality based on ES2015 Co-authored-by: Tibor Dusnoki tdusnoki@inf.u-szeged.hu JerryScript-DCO-1.0-Signed-off-by: Adam Szilagyi aszilagy@inf.u-szeged.hu
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Szilagyi Adam
committed by
Robert Fancsik
Robert Fancsik
parent
434994eb67
commit
ea577d6ed0
@@ -0,0 +1,71 @@
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// Copyright JS Foundation and other contributors, http://js.foundation
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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var normal_typedarrays = [
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new Uint8Array([1, 2, 3, 4, 5, 6, 7, 8]),
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new Uint16Array([1, 2, 3, 4, 5, 6, 7, 8]),
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new Uint32Array([1, 2, 3, 4, 5, 6, 7, 8]),
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new Float32Array([1, 2, 3, 4, 5, 6, 7, 8]),
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new Float64Array([1, 2, 3, 4, 5, 6, 7, 8]),
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new Int8Array([1, 2, 3, 4, 5, 6, 7, 8]),
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new Int16Array([1, 2, 3, 4, 5, 6, 7, 8]),
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new Int32Array([1, 2, 3, 4, 5, 6, 7, 8])
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];
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normal_typedarrays.forEach (function(e){
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try {
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e.prototype.entries.call (undefined);
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assert (false);
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}
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catch (e) {
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assert (e instanceof TypeError)
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}
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});
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normal_typedarrays.forEach(function(e){
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var iterator = e.entries ();
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var current_item = iterator.next ();
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for (var i = 0; i < e.length; i++) {
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assert (current_item.value[0] === i);
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assert (current_item.value[1] === e[i]);
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assert (current_item.done === false);
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current_item = iterator.next ();
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}
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assert (current_item.value === undefined);
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assert (current_item.done === true);
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});
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var empty_typedarrays = [
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new Uint8Array([]),
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new Uint16Array([]),
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new Uint32Array([]),
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new Float32Array([]),
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new Float64Array([]),
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new Int8Array([]),
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new Int16Array([]),
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new Int32Array([])
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];
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empty_typedarrays.forEach(function (e){
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iterator = e.entries ();
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current_item = iterator.next ();
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assert (current_item.value === undefined);
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assert (current_item.done === true);
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});
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assert ([].entries ().toString () === "[object Array Iterator]");
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@@ -0,0 +1,70 @@
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// Copyright JS Foundation and other contributors, http://js.foundation
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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var normal_typedarrays = [
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new Uint8Array([1, 2, 3, 4, 5, 6, 7, 8]),
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new Uint16Array([1, 2, 3, 4, 5, 6, 7, 8]),
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new Uint32Array([1, 2, 3, 4, 5, 6, 7, 8]),
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new Float32Array([1, 2, 3, 4, 5, 6, 7, 8]),
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new Float64Array([1, 2, 3, 4, 5, 6, 7, 8]),
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new Int8Array([1, 2, 3, 4, 5, 6, 7, 8]),
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new Int16Array([1, 2, 3, 4, 5, 6, 7, 8]),
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new Int32Array([1, 2, 3, 4, 5, 6, 7, 8])
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];
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normal_typedarrays.forEach (function(e){
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try {
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e.prototype.keys.call (undefined);
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assert (false);
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}
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catch (e) {
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assert (e instanceof TypeError)
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}
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});
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normal_typedarrays.forEach(function (e){
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var iterator = e.keys ();
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var current_item = iterator.next ();
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for (var i = 0; i < e.length; i++) {
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assert (current_item.value === i);
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assert (current_item.done === false);
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current_item = iterator.next ();
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}
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assert (current_item.value === undefined);
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assert (current_item.done === true);
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});
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var empty_typedarrays = [
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new Uint8Array([]),
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new Uint16Array([]),
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new Uint32Array([]),
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new Float32Array([]),
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new Float64Array([]),
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new Int8Array([]),
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new Int16Array([]),
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new Int32Array([])
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];
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empty_typedarrays.forEach(function (e){
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iterator = e.keys ();
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current_item = iterator.next ();
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assert (current_item.value === undefined);
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assert (current_item.done === true);
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});
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assert ([].keys ().toString () === "[object Array Iterator]");
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@@ -0,0 +1,79 @@
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// Copyright JS Foundation and other contributors, http://js.foundation
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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var normal_typedarrays = [
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new Uint8Array([1, 2, 3, 4, 5, 6, 7, 8]),
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new Uint16Array([1, 2, 3, 4, 5, 6, 7, 8]),
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new Uint32Array([1, 2, 3, 4, 5, 6, 7, 8]),
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new Float32Array([1, 2, 3, 4, 5, 6, 7, 8]),
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new Float64Array([1, 2, 3, 4, 5, 6, 7, 8]),
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new Int8Array([1, 2, 3, 4, 5, 6, 7, 8]),
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new Int16Array([1, 2, 3, 4, 5, 6, 7, 8]),
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new Int32Array([1, 2, 3, 4, 5, 6, 7, 8])
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];
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normal_typedarrays.forEach (function(e){
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try {
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e.prototype.values.call (undefined);
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assert (false);
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}
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catch (e) {
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assert (e instanceof TypeError)
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}
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});
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normal_typedarrays.forEach(function (e){
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var iterator = e.values ();
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var symbol_iterator = e[Symbol.iterator] ();
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var current_item = iterator.next ();
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var symbol_current_item = symbol_iterator.next ();
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for (var i = 0; i < e.length; i++) {
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assert (current_item.value === e[i]);
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assert (current_item.done === false);
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assert (current_item.value === symbol_current_item.value);
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assert (current_item.done === symbol_current_item.done);
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current_item = iterator.next ();
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symbol_current_item = symbol_iterator.next ();
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}
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assert (current_item.value === undefined);
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assert (current_item.done === true);
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assert (current_item.value === symbol_current_item.value);
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assert (current_item.done === symbol_current_item.done)
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});
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var empty_typedarrays = [
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new Uint8Array([]),
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new Uint16Array([]),
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new Uint32Array([]),
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new Float32Array([]),
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new Float64Array([]),
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new Int8Array([]),
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new Int16Array([]),
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new Int32Array([])
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];
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empty_typedarrays.forEach(function (e){
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iterator = e.values ();
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current_item = iterator.next ();
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assert (current_item.value === undefined);
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assert (current_item.done === true);
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});
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assert ([].values ().toString () === "[object Array Iterator]");
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