stack-tag-0.2.0: README.md

# Stack Tag

Create etags & ctags for Haskell projects based on Stack snapshots.

## Quick start

    stack install stack-tag
    stack-tag && cp stack.tag TAGS

When you change a source file, run:

    stack-tag && cp stack.tag TAGS

## Features

- Tag files are based on snapshots. All generated tags will correspond to
  the exact matching version found in the active stack `resolver`.

- Tag files are cached. Dependencies only need to be downloaded once per
  snapshot.

- Transitive dependencies are tagged, including dependencies in
  `executable`, `test-suite` and `benchmark` stanzas.