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<?php if (preg_match('/^(?P<base>[^[]+)(?P<extra>(\[.*)|$)/', $name, $m)) { $segments = array($m['base']); while (preg_match('/^\[(?P<segment>.*?)\](?P<extra>.*)$/', $m['extra'], $m)) { echo $m['segment']."\n"; } }
Output for git.master, git.master_jit, rfc.property-hooks
Warning: Undefined variable $name in /in/p2aAD on line 2 Deprecated: preg_match(): Passing null to parameter #2 ($subject) of type string is deprecated in /in/p2aAD on line 2

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