PHP tuple Examples

Example #1

File: tuple-types.php Project: badlamer/hhvm

function foo(bool $x, int $n, string $y)
{
    if ($x) {
        $y = tuple($n);
    } else {
        $y = tuple($y);
        echo $y[0];
    }
    return $y[0];
}

Example #2

File: tuple-1.php Project: badlamer/hhvm

<?php

function tuple($x)
{
    echo "Inside tuple\n";
}
class C
{
    public function tuple($x)
    {
        echo "Inside C::tuple\n";
    }
}
class D
{
    public static function tuple($x)
    {
        echo "Inside D::tuple\n";
    }
}
tuple(5);
(new C())->tuple(6);
D::tuple(7);

Example #3

File: tuple_non_hh.php Project: badlamer/hhvm

 function c()
 {
     return tuple(1, 2);
 }