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<?php $abc = function($code){ $function_A = function($code){ return "Code: {$code}"; }; $function_B = function($code) use ($function_A) { $text = $function_A($code); return $text; }; return $function_B($code); }; echo $abc('abc');
Output for git.master, git.master_jit, rfc.property-hooks
Code: abc

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