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Function of the day

lib.lists.forEach

  • Apply the function to each element in the list. Same as map, but arguments flipped.

    Inputs

    xs

    1. Function argument

    f

    2. Function argument

    Type

    forEach :: [a] -> (a -> b) -> [b]

    Examples

    lib.lists.forEach usage example

    forEach [ 1 2 ] (x:
  toString x
)
=> [ "1" "2" ]