Re: Re: •Re: Parse::RecDescent and mini-language parsing

[Flame]

Flame feels rediculously stupid.

Ok, found THAT problem. The "eod" rule at the end of "expression", was being called upon whenever expression was used, meaning that the ')' had to somehow come after the end of the data. With that fixed, I need to do a few more tests, but this is how it looks NOW:

my $grammar = q~

   logic: expression eod

   expression: <leftop: term termop term>

   termop: /and/i | /xor/i | /or/i

   term: '(' <commit> expression ')' | condition

   condition: element comparison element

   element: '<' <commit> /-?\w+/ '>'
          | /\d+/

   comparison: /=[><]=/ <commit> <error: Unable to match comparison>
             | /=?[><]=?/
             | '='
             | '!='

   eod: /^\Z/

~;

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My code doesn't have bugs, it just develops random features.

Flame ~ Lead Programmer: GMS (DOWN) | GMS (DOWN)