Transpilation example

example.php5

<?php

declare(strict_types=1);

function foobar(int $arg1, string $arg2) : int
{
  return 42;
}

foobar(1, "foo");

example.php7

<?php
/*
 * This code has been transpiled via TransPHPile. For more information, visit https://github.com/jaytaph/transphpile
 */
function foobar($arg1, $arg2)
{
    if (!is_int($arg1)) {
        throw new \InvalidArgumentException('Argument $arg1 passed to foobar() must be of the type int, ' . (gettype($arg1) == 'object' ? get_class($arg1) : gettype($arg1)) . ' given');
    }
    if (!is_string($arg2)) {
        throw new \InvalidArgumentException('Argument $arg2 passed to foobar() must be of the type string, ' . (gettype($arg2) == 'object' ? get_class($arg2) : gettype($arg2)) . ' given');
    }
    $ret156d09de17b1a5 = 42;
    if (!is_int($ret156d09de17b1a5)) {
        throw new \InvalidArgumentException('Argument returned must be of the type int, ' . gettype($ret156d09de17b1a5) . ' given');
    }
    return $ret156d09de17b1a5;
}
foobar(1, 'foo');