Does anyone know where I can get the BNF or EBNF for the LOGO programming language?

I am trying to write a grammar in EBNF (barring a really good reason, it has to be EBNF) and am looking for a couple of utilities for it - if there's a GUI interface that can make one, that w...

I have markup language which is similar to markdown and the one used by SO. Legacy parser was based on regexes and was complete nightmare to maintain, so I've come up with my own solution based on...

Im trying to match this syntax: pgm ::= exprs exprs ::= expr [; exprs] expr ::= ID | expr . [0-9]+ My scala packrat parser combinator looks like this: import scala.util.parsing.combinator.Packr...

Extended Backus–Naur Form: EBNF I'm very new to parsing concepts. Where can I get sufficiently easy to read and follow material for writing a grammar for the boost::spirit library, which uses a g...

I'm looking for an accurate AS3 grammar (format in not an issue, but I presume ANTLR will feature the most) to use for a practice grammar I'm making. What is the most accurate grammar available f...

I'm trying to define a grammar for the commands below. object ParserWorkshop { def main(args: Array[String]) = { ChoiceParser("todo link todo to database") ChoiceParser("todo link todo to datab...

I'm writing an application that will take in various "command" strings. I've been looking at the Scala combinator library to tokenize the commands. I find in a lot of cases I want to say: "These to...

I'm trying to learn BNF and attempting to assemble some Z80 ASM code. Since I'm new to both fields, my question is, am I even on the right track? I am trying to write the format of Z80 ASM as EBNF ...

I am attempting to parse (in Java) Wikimedia markup as found on Wikipedia. There are a number of existing packages out there for this task, but I have not found any to fit my needs particularly wel...

http://www.cs.chalmers.se/Cs/Research/Language-technology/BNFC/ how should I write my labeled BNF to get BNFC to generate a INI parser for me? I have only gotten so far o__O! entrypoints File ; ...

I need to read and write octet streams to send over various networks to communicate with smart electric meters. There is an ANSI standard, ANSI C12.19, that describes the binary data format. While ...

Does anyone know of an accurate source for an (E)BNF for the Java language? Preferably, it would be from an authorative source, e.g. Sun. Thanks.

I'm looking to create an Intellij IDEA language support plugin for Erlang. The first and biggest problem I've had is in making the JFlex Erlang syntax definition. Does anyone know where can I get...