Lines Matching refs:arr
132 var arr = new Array(42,43);
134 desc = Object.getOwnPropertyDescriptor(arr, '0');
139 desc = Object.getOwnPropertyDescriptor(arr, '1');
144 assertTrue(Object.isExtensible(arr));
145 assertFalse(Object.isSealed(arr));
146 Object.seal(arr);
147 assertTrue(Object.isSealed(arr));
148 assertFalse(Object.isExtensible(arr));
151 assertFalse(Object.isFrozen(arr));
153 desc = Object.getOwnPropertyDescriptor(arr, '0');
158 desc = Object.getOwnPropertyDescriptor(arr, '1');
163 arr[0] = 'foo';
166 assertEquals('foo', arr[0]);
