Universal file parser and query tool in emacs

1 · · April 28, 2021, noon
Summary I make a way to get a more abstract representation of any type of file or buffer in emacs utilising parsers, antlr4 in particular. I also want to be able to query the contents of the source code. I also want to be able to query prose programmatically. Motivation In the past I have used ctags to get simple lists of source code components such as functions and classes. I would like to have much finer control over queries to source code....