Indigo.Backend.Error

Backend failing statements of Indigo.

Documentation

failWith :: KnownValue a => Expr a -> IndigoState s t

failUsing_ :: (IsError x, Buildable x) => x -> IndigoState s t

failCustom :: forall tag err s t. (err ~ ErrorArg tag, CustomErrorHasDoc tag, NiceConstant err) => Label tag -> Expr err -> IndigoState s t

failCustom_ :: forall tag s t notVoidErrorMsg. (RequireNoArgError tag notVoidErrorMsg, CustomErrorHasDoc tag) => Label tag -> IndigoState s t

failUnexpected_ :: MText -> IndigoState s t