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<?php $parent[0] = array(0, 0, 0); $parent[2] = array("foo", "bar", "b", "a", "z"); $parent[1] = array(4, 2); $parent[5] = array(11, 2); $parent[3] = array(1, 21); $parent[4] = array(11, 1); array_multisort(array_map('count', $parent), $parent); var_export($parent);
Output for git.master, git.master_jit, rfc.property-hooks
array ( 0 => array ( 0 => 1, 1 => 21, ), 1 => array ( 0 => 4, 1 => 2, ), 2 => array ( 0 => 11, 1 => 1, ), 3 => array ( 0 => 11, 1 => 2, ), 4 => array ( 0 => 0, 1 => 0, 2 => 0, ), 5 => array ( 0 => 'foo', 1 => 'bar', 2 => 'b', 3 => 'a', 4 => 'z', ), )

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