# Cleanup the identifier (if any).
$identifier =~ s/^\s*(\S+)\s*=\s*$/$1/g;
- # Cleanup the tokens (remove whitespace).
- $tokens =~ s/\s*//g;
-
# The default action is to stay in the current state.
$action = $current_state if length($action) == 0;
#say "identifier = *$identifier*, token = *$tokens*, action = *$action*";
for my $token (split(',', $tokens)) {
+ # Cleanup trailing/leading whitespace.
+ $token =~ s/^\s*//g;
+ $token =~ s/\s*$//g;
my $store_token = {
token => $token,
identifier => $identifier,