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<?php $t = 'toto tutu 1.3 tdfs fdsfds fdsfsd'; echo preg_grep('/[^[0-9]+]/', $t);
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Uncaught TypeError: preg_grep(): Argument #2 ($array) must be of type array, string given in /in/FITjp:3 Stack trace: #0 /in/FITjp(3): preg_grep('/[^[0-9]+]/', 'toto tutu 1.3 t...') #1 {main} thrown in /in/FITjp on line 3
Process exited with code 255.

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