Union Data Types In Function Call

Please login or create account to add a snippet.

Follow @TagMyCode

Language: PHP

Posted by: Eric Moore

Added: Jan 24, 2022 2:09 AM

Tags: no tags

function addTwo(int | float | null $first_value, int | float | null $second_value) : int | float | null {
$result = $first_value + $second_value;
return $result;
}