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| author | John J. Camilleri <john@johnjcamilleri.com> | 2020-09-14 22:42:37 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-09-14 22:42:37 +0200 |
| commit | 6c54e5b63cb563d780843a1970cba0718a5203f8 (patch) | |
| tree | ed6777f6cb20f9212fa29ce68fac7e22745c707c /src/compiler/GF/Command/Interpreter.hs | |
| parent | bca0691cb028fe33ae1b77e71752d4e937490ff1 (diff) | |
| parent | 8bcdeedba01847325cc89378fed114bc0561bd4d (diff) | |
Merge pull request #71 from anka-213/fix-newer-cabal
Fix support for newer stackage snapshots
Diffstat (limited to 'src/compiler/GF/Command/Interpreter.hs')
| -rw-r--r-- | src/compiler/GF/Command/Interpreter.hs | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/compiler/GF/Command/Interpreter.hs b/src/compiler/GF/Command/Interpreter.hs index bcb15d238..1c38edf8b 100644 --- a/src/compiler/GF/Command/Interpreter.hs +++ b/src/compiler/GF/Command/Interpreter.hs @@ -11,6 +11,8 @@ import GF.Infra.UseIO(putStrLnE) import Control.Monad(when) import qualified Data.Map as Map +import GF.Infra.UseIO (Output) +import qualified Control.Monad.Fail as Fail data CommandEnv m = CommandEnv { commands :: Map.Map String (CommandInfo m), @@ -22,6 +24,7 @@ data CommandEnv m = CommandEnv { mkCommandEnv cmds = CommandEnv cmds Map.empty Map.empty --interpretCommandLine :: CommandEnv -> String -> SIO () +interpretCommandLine :: (Fail.MonadFail m, Output m, TypeCheckArg m) => CommandEnv m -> String -> m () interpretCommandLine env line = case readCommandLine line of Just [] -> return () |