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<?php $arrays = array( array( 'resize', 'width' => 2, 'height' => 3), array( 'resize', 'height' => 3, 'width' => 2), ); foreach($arrays as $array){ ksort($array); echo serialize($array)."\n"; }
Output for git.master, git.master_jit, rfc.property-hooks
a:3:{i:0;s:6:"resize";s:6:"height";i:3;s:5:"width";i:2;} a:3:{i:0;s:6:"resize";s:6:"height";i:3;s:5:"width";i:2;}

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