The SplBool class
Introduction
The SplBool class is used to enforce strong typing of the bool type.
Class synopsis
Predefined Constants
SplBool Node Types
- SplBool::__default
- SplBool::false
- SplBool::true
Examples
Example #2 SplBool usage example
<?php
$true = new SplBool(true);
if ($true) {
echo "TRUE\n";
}
$false = new SplBool;
if ($false) {
echo "FALSE\n";
}
?>
The above example will output:
TRUE