CurryInfo: currypp-3.2.0 / CPP.Helpers.checkRequiredImport
definition: 
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checkRequiredImport :: String -> String -> [String] -> IO ()
checkRequiredImport currmod reqmod imps =
if reqmod `elem` imps
then return ()
else do
putStrLn $ unlines $
[ "WARNING: Module '" ++ currmod ++ "': '" ++ reqmod ++
"' is required but not imported!"
, "Please add it to the list of imports to avoid compilation problems."
, "In the meantime, I try to insert this import..."
]
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demand:
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no demanded arguments |
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deterministic:
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deterministic operation |
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documentation:
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--------------------------------------------------------------------------- Checks whether a module is in the import list. Aborts with an error if this is not the case. |
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failfree:
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(_, _, _) |
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indeterministic:
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referentially transparent operation |
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infix:
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no fixity defined |
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iotype:
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{(_,_,_) |-> _}
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name:
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checkRequiredImport |
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precedence:
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no precedence defined |
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result-values:
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_ |
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signature:
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String -> String -> [String] -> Prelude.IO () |
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solution-complete:
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operation might suspend on free variables |
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terminating:
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possibly non-terminating |
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totally-defined:
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reducible on all ground data terms |