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+// Copyright (C) 2017 Leo Balter. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+esid: sec-array.prototype.forEach
+description: >
+  The "length" property of Array.prototype.forEach
+info: |
+  22.1.3.10 Array.prototype.forEach ( callbackfn [ , thisArg ] )
+
+  17 ECMAScript Standard Built-in Objects
+
+  Every built-in function object, including constructors, has a length property
+  whose value is an integer. Unless otherwise specified, this value is equal to
+  the largest number of named arguments shown in the subclause headings for the
+  function description. Optional parameters (which are indicated with brackets:
+  [ ]) or rest parameters (which are shown using the form «...name») are not
+  included in the default argument count.
+
+  Unless otherwise specified, the length property of a built-in function object
+  has the attributes { [[Writable]]: false, [[Enumerable]]: false,
+    [[Configurable]]: true }.
+includes: [propertyHelper.js]
+---*/
+
+assert.sameValue(Array.prototype.forEach.length, 1);
+
+verifyNotEnumerable(Array.prototype.forEach, 'length');
+verifyNotWritable(Array.prototype.forEach, 'length');
+verifyConfigurable(Array.prototype.forEach, 'length');
+
+reportCompare(0, 0);