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<?php $content = "gaja nagaja"; $token = "gaja"; $replaced = preg_replace("\\b{$token}\\b", "<span>{$token}</span>"); echo $replaced;
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Uncaught ArgumentCountError: preg_replace() expects at least 3 arguments, 2 given in /in/gaUKF:6 Stack trace: #0 /in/gaUKF(6): preg_replace('\\bgaja\\b', '<span>gaja</spa...') #1 {main} thrown in /in/gaUKF on line 6
Process exited with code 255.

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