AntlUtilsElixir.Enum (antl_utils_elixir v1.4.5)
Link to this section Summary
Functions
Invokes the given fun for each item in the enumerable.
Link to this section Functions
Link to this function
perform(enumerable, fun)
Specs
Invokes the given fun for each item in the enumerable.
Returns the value of the function that match the pattern {:error, _} otherwise return :ok
Examples
iex> [1, 2, 3] |> AntlUtilsElixir.Enum.perform(fn x -> {:error, x} end)
{:error, 1}
iex> [1, 2, 3] |> AntlUtilsElixir.Enum.perform(fn _x -> :ok end)
:ok