<?php

function someFunction(){}

function someFunction()
{}

function greatFunction() {

}

function wrapper () {
    return function() {};
}

function somePassingFunction() {
}

function someOtherPassingFunction()
{
}

class Foo
{
    public function fail1 {}
    public function fail2 {

    }
    public function fail3 {
    echo "fails";}
}