I am working on new programming language, but I was always puzzled by the fact that everyone is using yaxx/lex to parse the code, but I am not.
I\'ve been reading up on lex/yacc. The books and examples are not hard to follow. In fact, the whole concept is clear as a bell. With one exception. Lex/yacc seem to generate standalone programs. What
I have some problems with a very simple yacc/lex program. I have maybe forgotten some basic steps (it\'s been a long time since I\'ve used these tools).
I\'m using Lemon as a parser generator, its error handling is the same as yacc\'s and bison\'s if you don\'t know Lemon.
I am trying to do a syntax text corrector for my compilers\' class. The idea is: I have some rules, which are inherent to the language (in my case, Portuguese), like \"A valid phrase is SUBJECT VERB A
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I\'ve never done Bison or Wisent before. how can I get started? My real goal is to produce a working Wisent/Semantic grammar for C#, to allow C# to be edited in emacs with code-completion, and all t
I\'m using PLY to parse sentences like: \"CS 2310 or equivalent experience\" The desired output: [[(\"CS\", 2310)], [\"equivalent experience\"]]
For a school project, I need to implement a parser for a (probably XML-based) markup language for User Interfaces. Based on the input it generates a HTML document with various UI components (textareas
I\'m OCaml newbie and I\'m trying to write a simple OCaml-like grammar, and I can\'t figure this out. My grammar allows something like this:
加载中,请稍侯......