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<?php $j = count(get_defined_vars()); $a=8; $b=['b','mm']; $k = get_defined_vars(); $vars=array_slice($k, $j + 1); foreach($vars as $var) { if(is_array($var)) { $var = serialize($var); } $settings[] = $var; } var_dump($settings);
Output for git.master, git.master_jit, rfc.property-hooks
array(2) { [0]=> int(8) [1]=> string(31) "a:2:{i:0;s:1:"b";i:1;s:2:"mm";}" }

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