| definition: |
getModuleOfFunction :: ReplState -> String -> IO String
getModuleOfFunction rst funname = do
mbprog <- getAcyOfExpr rst $
if isAlpha (head funname) then funname else '(' : funname ++ ")"
return $ maybe ""
(\ (CurryProg _ _ _ _ _ _ [CFunc _ _ _ _ mainrules] _) ->
modOfMain mainrules)
mbprog
where modOfMain r = case r of
[CRule [] (CSimpleRhs (CSymbol (m, _)) [])] -> m
[CRule [] (CGuardedRhs [(_, CSymbol (m, _))] [])] -> m
_ -> ""
|
| demand: |
no demanded arguments |
| deterministic: |
deterministic operation |
| documentation: |
-- Get the module of a function visible in the main program: |
| failfree: |
<FAILING> |
| indeterministic: |
referentially transparent operation |
| infix: |
no fixity defined |
| iotype: |
{(_,_) |-> _}
|
| name: |
getModuleOfFunction |
| precedence: |
no precedence defined |
| result-values: |
_ |
| signature: |
REPL.State.ReplState -> String -> Prelude.IO String |
| solution-complete: |
operation might suspend on free variables |
| terminating: |
possibly non-terminating |
| totally-defined: |
possibly non-reducible on same data term |