antlr-discussion

Hello all, I'm designing my parser, and I want the parser to read function as a block, as in the

Hi, Can I see the other rule? if you can possibly make the example not contain information which is

the only infinite loop i am aware of is the one you tripped upon --- a mal-formed lexer that wants to

I can't say how much I thank you for this detailed investigation which you did for all the

That's not actually that easy. :) They change the dialect over time and maintaining multiple

Okay I understood now thanks to eric vergnaud here: https://github.com/antlr/antlr4/issues/2286#

Greetings, I am trying to use ANTLR to convert from one SQL grammar to another. Can someone help me

Thanks for advice and rewrite Mike! I think I'll have to pre-parse the file and find the start

Let's say I have a grammar that looks like this in Antlr4: start: stmts EOF ; stmts: (sqlCommand)

down votefavorite I'm trying to parse a java file(11K+ lines of codes) with ANTLR java8 grammar

He will have the same issue with << though ;) On Mon, May 16, 2016 at 11:06 AM, John B. Brodie

It seems that a lot of time is spent in the lexer. I would suggest to move all lexer rules into a

Hello, I am planning to build a parser, that parse only particular format as below. Dec 17 14:00:00

All, Finally I got this working by recursively calling Parser methods which in turn invokes the

Hi, not sure what is going on here. I can assure you this fragment normally works. I notice you'

left=whereExpression AND right=whereExpression Le mardi 10 mars 2015 18:53:36 UTC+8, Aaron Lewis a

I'm trying to parse things like this: where length matches "5000" (status matches

Hello. In my language I have variables in format $ID$, all that doesn't match this pattern should

I am trying to write a grammar for a state transition language using Antlr4 This system has variables

Hi all, I have created this grammar that works (it seems). I have several point that must be improved

Hello, i use ANTLR to parse a programming language from Java in my app and the results are added to a

Thanks Mr. Sam and Mr. Jim for the replies, I am sorry i am replying late for my own help. I am

Hi. What you are experiencing is possible. Can you try it with the two-stage parsing trick, described

OK. Terence , Sorry for my misunderstanding BR Christian.

I was trying to use rule reference in grammar action. string_decl_list : (string_decl)+; string_decl

> I put a great deal of work into making sure this wasn't the case prior to releasing ANTLR

On Sunday, March 17, 2013 11:32:24 AM UTC-4, Jim Idle wrote: > Assuming that you mean V3 and not

Ah, I clearly need a whole lot more coffee. The problem I'm facing isn't really an issue.

Thanks everybody for the responses! Seems to be doable, great! And even code samples! Wow!.... But