I\'m learning F# because I\'d like to write a lexer and parser. I have a tiny bit of experience with this sort of processing but re开发者_如何学Goally need to learn it properly as well as F#.
i have what i think is a simple part of my grammar this is getting an error from yacc. i know i need to add a %prec somewhere, but not really sure where.
I am trying to build a parser with Bison/Yacc to be able to parse a flow of token done by another module. The tokens are already listed in a enumeration type as follow:
My C#-ish toy grammar now has its first reduce-reduce conflicts! I\'m so proud of me. It seems all right to me, however (I switched off to a GLR parser for the occasion). The problem is, while I know
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Does any开发者_Python百科one know of a Javascript lexical analyzer or tokenizer (preferably in Python?)
lex and yacc are supposed to be used together. Which ones is the scanner and which one is the parser? Which one creates a scanner and which one create开发者_运维技巧s a parser?Lex (flex) is the lexi
Suppose I want my Lex and Yacc program to parse the command line arguments like: ./a.out 开发者_开发百科show memory
I want my yylex() to parse a string rather than a file or standard input.How can I do it with the 开发者_如何转开发Lex and Yacc provided with Solaris?Redefine YY_INPUT.Here\'s a working example, compi
I\'m using yacc to make a symbol table for a made-up language grammar. Column 1 will have either \"variable\" or \"function.\"
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