Online PHP editor | refs for tLuIh

@ 2015-11-15T13:52:55Z

<?php

function test() {
  $var = 1;

  $inc = function($num) use ($var) {
    ++$var;
    return $num + $var;
  };

  return $inc();
}

$test = test();
var_dump($test);
echo $test(5);
echo $test(6);