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Questions - antlr4cs

Im just starting with ANTLR and I cant decipher where Im messing up with mismatched input error

I've just started using antlr so Id really appreciate the help! Im just trying to make a variable declaration declaration rule but its not working! Ive put the files Im working with below, please lmk ...
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Gerard Colman

antlr

antlr4

antlr4cs

Votes: 0

Answers: 1

Latest Answer

Your STRING rule is the same as your NAME rule. With the ANTLR lexer, if two lexer rules match the same input, the first one declared will be used. As a result, you’ll never see a NAME token. Most t...
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Mike Cargal

What's the best way to translate ANTLR errors sentences from english to another language?

The application I'm building targets portuguese speaking users. The users can input a sentence which will be interpreted by ANTLR. To provide the users the best feedback from their input I will need t...
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Jean Carlos Sanson

c#

antlr

antlr4

antlr4cs

Votes: 0

Answers: 2

Latest Answer

You cannot change the language of errors/exception coming out of an ANTLR generated parser. You will need to catch these exceptions yourself, and make (for your audience) human readable messages. ANTL...
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Bart Kiers

Is there a way to extract tokens in order with ANTLR?

Hi I'm currently trying to extract all tokens from ANTLR in C#, i'm using Antlr4.CodeGenerator and Antlr4.Runtime packages. I want them structured in a way i can manipulate them, change their content ...
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Jean Carlos Sanson

antlr

antlr4

antlr3

antlr4cs

Votes: 0

Answers: 1

Latest Answer

This works fine on my machine (with the ANTLR 4.9.3 C# runtime): const string query = "1 + 2"; var inputStream = new AntlrInputStream(query); var lexer = new StatsQueryLexer(inputStream); v...
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Bart Kiers

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