Conditional stuff

if statement

Executes it's code block if the expression in the parentheses evaluates to true.

rcaron
if ($true) { print 'true'; }
if ($false) { print 'false'; }
// Output: true

rcaron
if ($true) { print 'true'; }
if ($false) { print 'false'; }
// Output: true

else if and else

else if and else can be used with the if statement just as in other normal languages.

switch statement

The switch statement is a bit weird in RCaron.

rcaron
$str = 'fun';
switch ($str) {
    'fun' { print 'fun'; }
    default { print 'default'; }
}
// Output: fun

rcaron
$str = 'fun';
switch ($str) {
    'fun' { print 'fun'; }
    default { print 'default'; }
}
// Output: fun