zf

zenflows testing
git clone https://s.sonu.ch/~srfsh/zf.git
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validate_options.ex (1089B)

      1 defmodule Credo.Execution.Task.ValidateOptions do
      2   @moduledoc false
      3 
      4   use Credo.Execution.Task
      5 
      6   alias Credo.CLI.Options
      7   alias Credo.CLI.Output.UI
      8 
      9   @exit_status Credo.CLI.ExitStatus.config_loaded_but_invalid()
     10 
     11   def call(exec, _opts) do
     12     case exec.cli_options do
     13       %Options{unknown_args: [], unknown_switches: []} ->
     14         exec
     15 
     16       _ ->
     17         Execution.halt(exec)
     18     end
     19   end
     20 
     21   @spec error(Credo.Execution.t(), keyword()) :: no_return
     22   def error(exec, _opts) do
     23     UI.use_colors(exec)
     24 
     25     Enum.each(exec.cli_options.unknown_args, &print_argument(exec, &1))
     26     Enum.each(exec.cli_options.unknown_switches, &print_switch(exec, &1))
     27 
     28     put_exit_status(exec, @exit_status)
     29   end
     30 
     31   defp print_argument(exec, name) do
     32     UI.warn([
     33       :red,
     34       "** (credo) Unknown argument for `#{exec.cli_options.command}` command: #{name}"
     35     ])
     36   end
     37 
     38   defp print_switch(exec, {name, _value}), do: print_switch(exec, name)
     39 
     40   defp print_switch(exec, name) do
     41     UI.warn([:red, "** (credo) Unknown switch for `#{exec.cli_options.command}` command: #{name}"])
     42   end
     43 end