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<?php class Ololo { public function omg($a, $b, $c, $d, $e) { $a + $b + $c; } } xdebug_start_code_coverage(); $lang_id = $source = $lexemes_ids = $deadline_ts = $skip_lexem_ids = 1; $Obj = new Ololo(); $Obj->omg( $lang_id, $source, $lexemes_ids, $deadline_ts, $skip_lexem_ids ); $coverage = xdebug_get_code_coverage()[__FILE__]; xdebug_stop_code_coverage(); $lines = file(__FILE__); foreach ($lines as $idx => $l) { echo (isset($coverage[$idx + 1]) ? "\e[32m" : "\e[31m") . "$idx:$l"; } print_r($coverage);
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Uncaught Error: Call to undefined function xdebug_start_code_coverage() in /in/8YFSF:9 Stack trace: #0 {main} thrown in /in/8YFSF on line 9
Process exited with code 255.

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