Run doctest with given list of arguments.
Example:
doctest ["-iexample/src", "example/src/Example.hs"]...Examples: 2 Tried: 2 Errors: 0 Failures: 0
This can be used to create a Cabal test suite that runs doctest for your project.
If a directory is given, it is traversed to find all .hs and .lhs files inside of it, ignoring hidden entries.