| caseF | Data.Variant |
| case_ | Data.Variant |
| Catch | Data.Variant |
| catch | Data.Variant |
| catchAndExitFailureM | Control.Monad.Oops, Control.Monad.Oops.Classic |
| catchAsLeftM | Control.Monad.Oops, Control.Monad.Oops.Classic |
| CatchF | Data.Variant |
| catchF | Data.Variant |
| catchFM | |
| 1 (Function) | Control.Monad.Oops |
| 2 (Function) | Control.Monad.Oops.Classic |
| catchM | |
| 1 (Function) | Control.Monad.Oops |
| 2 (Function) | Control.Monad.Oops.Classic |
| CouldBe | Data.Variant, Control.Monad.Oops, Control.Monad.Oops.Classic |
| CouldBeAnyOf | Data.Variant, Control.Monad.Oops, Control.Monad.Oops.Classic |
| CouldBeAnyOfF | Data.Variant, Control.Monad.Oops, Control.Monad.Oops.Classic |
| CouldBeF | Data.Variant, Control.Monad.Oops, Control.Monad.Oops.Classic |
| Eithers | Data.Variant |
| EithersF | Data.Variant |
| Fold | Data.Variant |
| fold | Data.Variant |
| FoldF | Data.Variant |
| foldF | Data.Variant |
| fromEithers | Data.Variant |
| fromEithersF | Data.Variant |
| Here | Data.Variant, Control.Monad.Oops, Control.Monad.Oops.Classic |
| postposterous | Data.Variant |
| preposterous | Data.Variant |
| recoverM | Control.Monad.Oops, Control.Monad.Oops.Classic |
| recoverOrVoidM | Control.Monad.Oops, Control.Monad.Oops.Classic |
| runOops | Control.Monad.Oops, Control.Monad.Oops.Classic |
| snatch | Data.Variant, Control.Monad.Oops, Control.Monad.Oops.Classic |
| snatchF | Data.Variant, Control.Monad.Oops, Control.Monad.Oops.Classic |
| snatchFM | |
| 1 (Function) | Control.Monad.Oops |
| 2 (Function) | Control.Monad.Oops.Classic |
| snatchM | |
| 1 (Function) | Control.Monad.Oops |
| 2 (Function) | Control.Monad.Oops.Classic |
| suspendM | Control.Monad.Oops, Control.Monad.Oops.Classic |
| There | Data.Variant, Control.Monad.Oops, Control.Monad.Oops.Classic |
| throw | Data.Variant, Control.Monad.Oops, Control.Monad.Oops.Classic |
| throwF | Data.Variant, Control.Monad.Oops, Control.Monad.Oops.Classic |
| throwFM | Control.Monad.Oops, Control.Monad.Oops.Classic |
| throwLeftM | Control.Monad.Oops, Control.Monad.Oops.Classic |
| throwM | Control.Monad.Oops, Control.Monad.Oops.Classic |
| throwNothingAsM | Control.Monad.Oops, Control.Monad.Oops.Classic |
| throwNothingM | Control.Monad.Oops, Control.Monad.Oops.Classic |
| toEithers | Data.Variant |
| toEithersF | Data.Variant |
| Variant | Data.Variant, Control.Monad.Oops, Control.Monad.Oops.Classic |
| variant | Data.Variant |
| VariantF | Data.Variant, Control.Monad.Oops, Control.Monad.Oops.Classic |
| variantF | Data.Variant |