Discussions

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  Any indent-based-language examples (smaller/simpler than the massive Python or Haskell ones) in antlr/grammars-v4 or elsewhere?

  metaleap asked Jul 13, 2024 in Q&A · Unanswered

  

  

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  Can a grammar be defined such that only a particular integer is allowed?

  Beakerboy asked Jun 7, 2024 in Q&A · Unanswered

  

  

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  How to handle GaussDB and return an AST syntax tree

  HyDreamFly asked May 20, 2024 in Q&A · Unanswered

  

  

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  How to handle DB2 and return an AST syntax tree

  HyDreamFly asked May 13, 2024 in Q&A · Unanswered

  

  

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  What’s the preferred way to publish pre-compiler grammar files?

  Beakerboy started Feb 6, 2024 in General

  

  

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  Makefile discussion

  gidigal asked Jan 26, 2024 in Q&A · Unanswered

  

  

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  please check in the g4 of the mermaid which can help developers to show flowgraph as so on

  stride83 asked Jan 23, 2024 in Q&A · Unanswered

  

  

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  Doubts about C grammar and seeking help

  c

  CarlChenXueYi asked Jan 10, 2024 in Q&A · Closed · Unanswered

  

  

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  Establish a common format for all grammars for easier consumption

  mike-lischke started Nov 12, 2023 in Ideas

  

  

  

  

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  68000 support?

  new-grammar New grammar issue or pull request

  TimRegeant started Nov 20, 2023 in General

  

  

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  C# 11 and further support.

  karan-batavia asked Nov 7, 2023 in Q&A · Unanswered

  

  

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  Which version of the ANTLR4 library was used for the JavaScript grammar?

  Wilton2612 asked Nov 2, 2023 in Q&A · Closed · Unanswered

  

  

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  What is the equivalent of @init and finally of antlr3?

  meraedit asked Oct 30, 2023 in Q&A · Unanswered

  

  

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  Problem with vb6 Grammar

  vb

  BernieSnoek asked Oct 9, 2023 in Q&A · Unanswered

  

  

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  Assistance with https://github.com/antlr/grammars-v4/pull/3692

  yairlev asked Sep 8, 2023 in Q&A · Unanswered

  

  

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  How can I add a grammar-file for Java20 based on https://docs.oracle.com/javase/specs/jls/se20/jls20.pdf ?

  java

  AtKnight started Aug 9, 2023 in Show and tell

  

  

  

  

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  Is there any tool to desugar G4 format to a normal LL(*) format.

  ghost asked Jul 10, 2023 in Q&A · Answered

  

  

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  JavaScriptParser class missing?

  JMCTO started Jul 14, 2023 in General

  

  

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  Is there any plan to update the TypeScript grammar?

  bfsc asked May 30, 2023 in Q&A · Unanswered

  

  

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  About Haskell Grammar use

  Boroughbuga asked May 17, 2023 in Q&A · Unanswered

  

  

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  Is Java grammar somehow finished?

  dims12 asked Oct 24, 2022 in Q&A · Unanswered

  

  

  

  

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  How to understand the CHAR_LITERAL rule in java lexer file

  NeoZephyr started Apr 3, 2023 in General

  

  

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  [javascript] are conditional/contextual keywords a good idea?

  meraedit asked Mar 30, 2023 in Q&A · Answered

  

  

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  [Snowflake] Is skip "white" caracter needed ?

  MasterKuat asked Feb 20, 2023 in Q&A · Answered

  

  

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  📣

  Welcome to grammars-v4 Discussions!

  parrt announced Sep 25, 2022 in Announcements

  

  

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