// \N* ##

##

for @functions -> my $function {
    ...
}

##

##

rule quoted_string ($type)
{
    $type
    [
        <-[$type]>*:
        |
        [  $type ]
    ]*
    $type
}

##

##

rule quoted_string {
    $delimiter := ( <['"]> )
    [
         .
        |
         $delimiter
    ]*
    $delimiter
}

##

##

rule quoted_string {
    $delimiter := ( <['"]> )
    [
         .
        |
        \\ .
    ]
    $delimiter
}