@hackage › cabal-db

A misc set of tools to operate misc queries on the local cabal database and the associated packages

diff: run the diff command between two different versions of a package.
revdeps: print all reverse dependencies of a package.
info: print all available versions of a package and some misc information.
search-author: search all the database for match in the author field.
search-maintainer: search all the database for match in the maintainer field.
graph: generate a dot format graph of the dependency
license: list all licenses used by packages and their dependencies
bumpable: list all the upper version bounds that could be bumped for a list of packages
check-policy: list the contraints type (policy) of dependency of packages
check-revdeps-policy: list the contraints type (policy) of a specific package as used by all packages

Check the original blog post for more information:

@hackage / cabal-db