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It lets you search by type signature. If you know the inputs and output then you know the type signature. So in short, yes. Edit, example: https://www.haskell

• eudox 10y ago
  >It lets you search by type signature. If you know the inputs and output then you know the type signature. So in short, yes. In short, no.
  • mchaver 10y ago
    Searching by type signature is very useful. I think searching by example input and output pairs would be a great addition to Haskell as well, especially for beginners and the base libraries. A technique I use for poorly documented libraries is searching in github '<some keywords> <optionally library name> language:<language>'. Unfortunately there are some serious limitations in github search, no way escape certain characters.
  • efnx 10y ago
    In short, yes. You give it an example of the types involved. Instead of "hi" -> "HI" you give String -> String.