Haskell:
removeQuestionMarks :: String -> String removeQuestionMarks = filter (/='?')
Similar in Elm (but we have to use wrapping parenthesis for binary operators).
removeQuestionMarks : String -> String removeQuestionMarks = String.filter ((/=) '?')
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Haskell:
Similar in Elm (but we have to use wrapping parenthesis for binary operators).