Tuli output

code.php

<?php

$a = 1.0;
$b = 2;

$c = foo($a, $b);

$d = foo($b, $c);

function foo(int $a, int $b): int {
	if ($a > $b) {
		return $a + $b + 0.5;
	}
}

shell

$ bin/tuli analyze code.php
Analyzing code.php
Determining Variable Types
Round 1 (15 unresolved variables out of 20)
.
Detecting Type Conversion Issues
Type mismatch on foo() argument 0, found float expecting int code.php:6
Type mismatch on foo() return value, found float expecting int code.php:12
Default return found for non-null type int code.php:10
Done