Agda.Auto.Auto

Documentation

auto :: InteractionId -> Range -> String -> TCM (Either [(InteractionId, String)] (Either [String] String), Maybe String)

Entry point for Auto tactic (Agsy).

auto ii rng s = return (res, mmsg)

If mmsg = Just msg, the message msg produced by Agsy should be displayed to the user.

The result res of the Auto tactic can be one of the following three:

1. Left [(ii,s)] A list of solutions s for interaction ids ii. In particular, Left [] means Agsy found no solution.
2. Right (Left cs) A list of clauses (the user allowed case-split).
3. Right (Right s) A refinement for the interaction id ii in which Auto was invoked.