Create and work with CTAGS and ETAGS files

Library scope

ghc-tags-core library provides:

• a function to extract /tag/ information from @'HsModule' 'GhcPs'@ parsed tree representation of Haskell code,
• parsers for ctag and etag style tag files (/vim/ / /emacs/),
• formatting tags into ctag and etag files,
• tries to be compatible with universal-ctags.

Projects using this library

Check out these projects:

• ghc-tags or its fork which is using the most recent ghc-tags-core;
• ghc-tags-plugin - a ghc compiler plugin which extracts tags during @GHC@'s parser pass and also from TH splices.