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<?php $arr = ['a','1','test','0','0type', 123, 6.45]; foreach ($arr as $val) { echo '$val = ' . var_export($val, true) . '; !$val = ' . !$val . "\n"; }
Output for git.master, git.master_jit, rfc.property-hooks
$val = 'a'; !$val = $val = '1'; !$val = $val = 'test'; !$val = $val = '0'; !$val = 1 $val = '0type'; !$val = $val = 123; !$val = $val = 6.45; !$val =

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