Online PHP editor | refs for reFPi

@ 2014-09-24T07:08:13Z

<?php

class Foo { 
  public function bar() { 
    $a = function() { 
       echo 'a'; 
    }; 
    $a(); 
  } 
  public function __invoke() {
    echo 'wtf'; 
  }
}

fb_intercept(
  'Foo::__invoke', 
  function () { 
    echo '__invoke called!'; 
  }
);
var_dump((new Foo)->bar());