edf50fdf80
- Run mix credo --all to identify possible code optimizations - Resolve most of the errors generated by credo such as: - Numbers larger than 9999 should be written with underscores: 58_127 - Modules should have a @moduledoc tag - Comparison will always return true
24 lines
568 B
Elixir
24 lines
568 B
Elixir
defmodule Display.Notifications do
|
|
@moduledoc false
|
|
alias Display.Paint
|
|
|
|
def congratulate do
|
|
Paint.green("\nYou have learned much. You must find your own path now.")
|
|
end
|
|
|
|
def invalid_koan(koan, modules) do
|
|
koans_names = module_names(modules)
|
|
"Did not find koan #{name(koan)} in " <> koans_names
|
|
end
|
|
|
|
defp module_names(modules) do
|
|
modules
|
|
|> Enum.map(&Atom.to_string/1)
|
|
|> Enum.map_join(", ", &name/1)
|
|
|> Paint.red()
|
|
end
|
|
|
|
defp name("Elixir." <> module), do: module
|
|
defp name(module), do: name(Atom.to_string(module))
|
|
end
|