(2 = 2) &
(2 == 2) &
(2 === 2) &
('2' = 2) &
('2' == 2) &
('2' !== 2) &
(['1','2'] = ['1','2']) &
(['1','2'] == ['1','2']) &
(['1','2'] === ['1','2']) &
(['1','2'] != ['2','1']) &
(['1','2'] = ['1',2]) &
(['1','2'] == ['1',2]) &
(['1','2'] !== ['1',2]) &
(true = 1) &
(true == 1) &
(true !== 1) &
(false != 0) &
(false = '') &
(false == '') &
(false !== '') &
(false = []) &
(false == []) &
(false !== []) &
(false = null) &
(false == null) &
(false !== null) &
([] = null) &
([] == null) &
([] !== null) &
([] != '')