Class: Overcommit::GitHook::PythonFlake8

Inherits:
HookSpecificCheck show all
Includes:
HookRegistry
Defined in:
lib/overcommit/plugins/pre_commit/python_flake8.rb

Instance Method Summary collapse

Methods included from HookRegistry

included

Methods inherited from HookSpecificCheck

friendly_name, #initialize, #name, required!, #skip?, skippable?, #staged, stealth!, #stealth?

Constructor Details

This class inherits a constructor from Overcommit::GitHook::HookSpecificCheck

Instance Method Details

#run_check ⇒ Object 



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# File 'lib/overcommit/plugins/pre_commit/python_flake8.rb', line 6

def run_check
  unless in_path? 'flake8'
    return :warn, 'Run `pip install flake8`'
  end

  output = `flake8 #{(staged.join(' '))}`.split("\n")
  return ($?.success? ? :good : :bad), output
end