<?php
class Test
{
public function first(string $str): string
{
function nested() {
}
return $str;
}
public function second(int $i): int
{
return $i;
}
}
$t = new Test;
echo $t->first();
echo $t->second();
Fatal error: Uncaught ArgumentCountError: Too few arguments to function Test::first(), 0 passed in /in/71vnb on line 20 and exactly 1 expected in /in/71vnb:5
Stack trace:
#0 /in/71vnb(20): Test->first()
#1 {main}
thrown in /in/71vnb on line 5
Process exited with code 255.
Output for 7.0.0 - 7.0.20
Fatal error: Uncaught TypeError: Argument 1 passed to Test::first() must be of the type string, none given, called in /in/71vnb on line 20 and defined in /in/71vnb:5
Stack trace:
#0 /in/71vnb(20): Test->first()
#1 {main}
thrown in /in/71vnb on line 5
Process exited with code 255.
Output for 5.5.24 - 5.5.35, 5.6.8 - 5.6.28
Parse error: syntax error, unexpected ':', expecting ';' or '{' in /in/71vnb on line 5
Process exited with code 255.