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<?php echo Module::work('hello world.'), "\n"; echo MyModule::work('hello world.'); abstract class Module { private static $mask = 'x[[[%s]]]'; public static function work($it) { return preg_replace_callback('~\w+~', array('static', 'static::replace'), $it); } private static function replace($matches) { return sprintf(self::$mask, $matches[0]); } } abstract class MyModule extends Module { protected static $mask = 'x{{{%s}}}'; protected static function replace($matches) { return sprintf(self::$mask, $matches[0]); } }
Output for git.master_jit, git.master, rfc.property-hooks
Deprecated: Use of "static" in callables is deprecated in /in/pp1M2 on line 10 Deprecated: Callables of the form ["Module", "static::replace"] are deprecated in /in/pp1M2 on line 10 x[[[hello]]] x[[[world]]]. Deprecated: Use of "static" in callables is deprecated in /in/pp1M2 on line 10 Deprecated: Callables of the form ["MyModule", "static::replace"] are deprecated in /in/pp1M2 on line 10 x{{{hello}}} x{{{world}}}.

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