Isotope.Utils.write_to_file
You're seeing just the function
write_to_file
, go back to Isotope.Utils module for more information.
Specs
write_to_file(Isotope.Noise.noisemap(), String.t()) :: {:ok, String.t()}
Writes the given noise map to a PNG file.
iex> {:ok, noise} = Isotope.Noise.new()
iex> {:ok, "/tmp/my_test_noise.png"} =
...> noise
...> |> Isotope.Noise.noise_map({200, 200})
...> |> Isotope.Utils.write_to_file("/tmp/my_test_noise.png")