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<?php $array = [ ['id' => 7867867, 'title' => 'Some Title'], ['id' => 3452342, 'title' => 'Some Title'], ['id' => 'foo', 'title' => 'Some Title'], ['id' => 1231233, 'title' => 'Some Title'], ['id' => 'bar', 'title' => 'Some Title'], ['id' => 5867867, 'title' => 'Some Title'] ]; // restructure with values as keys, and keys as order (ASC) $order = array_flip([3452342, 5867867, 7867867, 1231233]); // generating $order = [3452342 => 0, 5867867 => 1, 7867867 => 2, 1231233 => 3]; $default = count($order); // generating $default = 4 usort($array, function($a, $b) use($order, $default) { return ($order[$a['id']] ?? $default) <=> ($order[$b['id']] ?? $default); }); var_export($array);
Output for git.master, git.master_jit, rfc.property-hooks
array ( 0 => array ( 'id' => 3452342, 'title' => 'Some Title', ), 1 => array ( 'id' => 5867867, 'title' => 'Some Title', ), 2 => array ( 'id' => 7867867, 'title' => 'Some Title', ), 3 => array ( 'id' => 1231233, 'title' => 'Some Title', ), 4 => array ( 'id' => 'foo', 'title' => 'Some Title', ), 5 => array ( 'id' => 'bar', 'title' => 'Some Title', ), )

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