Packages
credo
0.6.0-rc1
1.7.19
1.7.18
1.7.17
1.7.16
1.7.15
1.7.14
1.7.13
1.7.12
1.7.11
1.7.10
1.7.9
1.7.8
1.7.7
1.7.7-rc.0
1.7.6
1.7.5
1.7.4
1.7.3
1.7.2
1.7.2-rc.4
1.7.2-rc.3
1.7.2-rc.2
1.7.2-rc.1
1.7.2-rc.0
1.7.1
1.7.0
1.7.0-rc.2
1.7.0-rc.1
1.6.7
1.6.6
1.6.5
1.6.4
1.6.3
1.6.2
1.6.1
1.6.0
1.6.0-rc.1
1.6.0-rc.0
1.5.6
1.5.5
1.5.4
1.5.3
1.5.2
1.5.1
1.5.0
1.5.0-rc.5
1.5.0-rc.4
1.5.0-rc.3
1.5.0-rc.2
1.5.0-rc.1
1.4.1
1.4.0
1.4.0-rc.2
1.4.0-rc.1
1.3.2
1.3.1
1.3.0
1.3.0-rc3
1.3.0-rc2
1.3.0-rc1
1.2.3
1.2.2
1.2.1
1.2.0
1.2.0-rc4
1.2.0-rc3
1.2.0-rc2
1.2.0-rc1
1.1.5
1.1.4
1.1.3
1.1.2
1.1.1
1.1.0
1.1.0-rc3
1.1.0-rc2
1.1.0-rc1
1.0.5
1.0.4
1.0.3
1.0.2
1.0.1
1.0.1-rc1
1.0.0
1.0.0-rc1
0.10.2
0.10.1
0.10.0
0.9.3
0.9.2
0.9.1
0.9.0
0.9.0-rc8
0.9.0-rc7
0.9.0-rc6
0.9.0-rc5
0.9.0-rc4
0.9.0-rc3
0.9.0-rc2
0.9.0-rc1
0.8.10
0.8.9
0.8.8
0.8.7
0.8.6
0.8.5
0.8.4
0.8.3
0.8.2
0.8.1
0.8.0
0.8.0-rc7
0.8.0-rc6
0.8.0-rc5
0.8.0-rc4
0.8.0-rc3
0.8.0-rc2
0.8.0-rc1
0.7.4
0.7.3
0.7.2
0.7.1
0.7.0
0.6.1
0.6.0
0.6.0-rc2
0.6.0-rc1
0.5.3
0.5.2
0.5.1
0.5.0
0.4.14
0.4.13
0.4.12
0.4.11
0.4.10
0.4.10-dev
0.4.9
0.4.8
0.4.7
0.4.6
0.4.5
0.4.4
0.4.3
0.4.2
0.4.1
0.4.0
0.4.0-beta5
0.4.0-beta4
0.4.0-beta3
0.4.0-beta2
0.4.0-beta1
0.3.13
0.3.12
0.3.11
0.3.10
0.3.9
0.3.8
0.3.7
0.3.6
0.3.5
0.3.4
0.3.3
0.3.2
0.3.1
0.3.0
0.3.0-dev2
0.3.0-dev
0.2.6
0.2.5
0.2.4
0.2.3
0.2.2
0.2.1
0.2.0
0.1.10
0.1.9
0.1.8
0.1.7
0.1.6
0.1.5
0.1.4
0.1.3
0.1.2
0.1.1
0.1.0
0.0.1-dev
A static code analysis tool with a focus on code consistency and teaching.
Current section
Files
Jump to
Current section
Files
lib/credo/cli/switches.ex
defmodule Credo.CLI.Switches do
@moduledoc """
Credo.CLI.Switches is responsible for taking the options passed to the command
line and the options set in the `.credo.exs` config file and parsing them into
a single Credo.Config struct.
"""
alias Credo.Config
alias Credo.CLI.Output.UI
def parse_to_config(config, switches) do
config
|> set_all(switches)
|> set_color(switches)
|> set_strict(switches)
|> set_crash_on_error(switches)
|> set_deprecated_switches(switches)
|> set_format(switches)
|> set_help(switches)
|> set_ignore(switches)
|> set_min_priority(switches)
|> set_only(switches)
|> set_read_from_stdin(switches)
|> set_verbose(switches)
|> set_version(switches)
end
defp set_all(config, %{all: true}) do
%Config{config | all: true}
end
defp set_all(config, _), do: config
defp set_color(config, %{color: color}) do
%Config{config | color: color}
end
defp set_color(config, _), do: config
defp set_strict(config, %{all_priorities: true}) do
set_strict(config, %{strict: true})
end
defp set_strict(config, %{strict: true}) do
new_config = %Config{config | strict: true}
Config.set_strict(new_config)
end
defp set_strict(config, %{strict: false}) do
new_config = %Config{config | strict: false}
Config.set_strict(new_config)
end
defp set_strict(config, _), do: config
defp set_help(config, %{help: true}) do
%Config{config | help: true}
end
defp set_help(config, _), do: config
defp set_verbose(config, %{verbose: true}) do
%Config{config | verbose: true}
end
defp set_verbose(config, _), do: config
defp set_crash_on_error(config, %{crash_on_error: true}) do
%Config{config | crash_on_error: true}
end
defp set_crash_on_error(config, _), do: config
defp set_read_from_stdin(config, %{read_from_stdin: true}) do
%Config{config | read_from_stdin: true}
end
defp set_read_from_stdin(config, _), do: config
defp set_version(config, %{version: true}) do
%Config{config | version: true}
end
defp set_version(config, _), do: config
defp set_format(config, %{format: format}) do
%Config{config | format: format}
end
defp set_format(config, _), do: config
defp set_min_priority(config, %{min_priority: min_priority}) do
%Config{config | min_priority: min_priority}
end
defp set_min_priority(config, _), do: config
# exclude/ignore certain checks
defp set_only(config, %{only: only}) do
set_only(config, %{checks: only})
end
defp set_only(config, %{checks: check_pattern}) do
new_config =
%Config{
config |
strict: true,
match_checks: String.split(check_pattern, ",")
}
Config.set_strict(new_config)
end
defp set_only(config, _), do: config
# exclude/ignore certain checks
defp set_ignore(config, %{ignore: ignore}) do
set_ignore(config, %{ignore_checks: ignore})
end
defp set_ignore(config, %{ignore_checks: ignore_pattern}) do
%Config{config | ignore_checks: String.split(ignore_pattern, ",")}
end
defp set_ignore(config, _), do: config
# DEPRECATED command line switches
defp set_deprecated_switches(config, %{one_line: true}) do
UI.puts [:yellow, "[DEPRECATED] ", :faint, "--one-line is deprecated in favor of --format=oneline"]
%Config{config | format: "oneline"}
end
defp set_deprecated_switches(config, _), do: config
end