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<?php var_dump(dirname('')); var_dump(dirname('/')); var_dump(dirname('\\')); var_dump(dirname('a')); var_dump(dirname('1/2')); var_dump(dirname('./')); var_dump(dirname('', 2)); var_dump(dirname('/', 2)); var_dump(dirname('\\', 2)); var_dump(dirname('a', 2)); var_dump(dirname('1/2', 2)); var_dump(dirname('./', 2));
Output for rfc.property-hooks, git.master, git.master_jit
string(0) "" string(1) "/" string(1) "." string(1) "." string(1) "1" string(1) "." string(0) "" string(1) "/" string(1) "." string(1) "." string(1) "." string(1) "."

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