FsLexYacc
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Lexer and parser generators for F#
This PR is fixing two minor issues with Json Parser Example. 1. Sections headers were merged with the last paragraph of previous section (see before and after screenshots below) 2....
### Description FSyacc ignores code after the last %% ### Repro steps Write a single grammar and add %% at the end and some code. ### Expected behavior I would...
Hello there, I'm using Fslex/Fsyacc for a complex language, and I'm missing doc information. Typically, I don't get how to use ParseErrorContext. When can I get the value ? Also...
This is not an issue but a question. I'm seeking a way to modify some .fsl files so that I can then see in the generated outputs, the date and...
Reading the docs, I felt it was appropriate to have one more example that shows how to interact with constructors in a common use case: AST parsing. This PR adds...
Lex/Yacc programming enthusiasts, I am very pleased to invite you to try a new series of lex/yacc tools. Fslex is a code generator that uses regular expression syntax as a...
I'm trying to implement error recovery with fslexyacc. I've defined `parse_error_rich` function. The argument to the function is `ctx: ParseErrorContext`*. I see that `ctx.ParseState` has some positional information, but `ParseState.ResultRange`...
Documentation for options for parse error handling and recovery are nonexistent. When a parse error occurs, what happens? What options are available for handling this error? How can I provide...
I see that `FSharp.Text.Parsing` has runtime debug output gated by the preprocessor `#if __DEBUG`. I tried defining the `__DEBUG` preprocessor symbol in my project: ``` $(OtherFlags) --define:__DEBUG ``` And although...
`lex-highlight` is a syntax highlighter written according to the lexical analyzer. So it can correctly analyze all kinds of tokens. and It supports advanced features such as string interpolation and...