I'm trying to re-create Tijs' CurryOn16 example "TrafoFields" scraping the code from the video, but using the Java18.rsc grammar instead of his Java15 ...
I can not understand a "NoViableAltException"exception when I compile my Tree grammar. Here's a little piece of my grammar with the rule that gives ...
I want to know how can I define, in a grammar file, that a Node of an AST has "two parents". If for example, the node 'D' of the first tree is also ch ...
I have rules of this format: I need to create a JAVA POJO (setters/getters) for the given rules. How can I do it? Is there any external parser too ...
I need some guidance on trying to solve a problem I ran across using tree grammars. Basically, I want to be able to do is replace/copy statements arou ...
I have a complete parser grammer than generates an AST which i could say is correct using the rewrite rules and tree operators. At the moment i am stu ...
I'm trying to write a program in ANTLR (Java) concerning simplifying regular expression. I have already written some code (grammar file contents below ...
What does this error mean? Notice it expected a UNIT node and got what it was expecting... ...
I have a little bit large ANTLR parser grammar file and want to make a tree grammar for it. But, as far as I know this work of tree grammar generation ...
Im currently building a Javascript compiler in ANTLR and JAVA. I use ANTLR's tree-grammar for generating ASTs. (Still in doubt whether this is smarter ...
I've have read a lot trying to find a way to cleanly consume lists in ANTLR's tree grammar. Here is what I have tried and their results (I really hope ...
First, I know, there already is a Markdown parser for PHP. I also took a look to this question but it doesn't answer to my question. Obviously, even ...
I particularly like the transduce feature offered by agfl in their EP4IR http://www.agfl.cs.ru.nl/EP4IR/english.html The download page is here: http: ...
I'm finding myself challenged on how to properly format rewrite rules when certain conditions occur in the original rule. What is the appropriate way ...