class RuboCop::Cop::InternalAffairs::CopEnabled

Use ‘config.cop_enabled?(’Department/CopName’)‘ instead of traversing the config hash.

@example

# `for_cop(...)['Enabled']

# bad
config.for_cop('Department/CopName')['Enabled']

# good
config.cop_enabled?('Department/CopName')

@example

# when keeping a cop's config in a local and then checking the `Enabled` key

# bad
cop_config = config.for_cop('Department/CopName')
cop_config['Enabled'] && cop_config['Foo']

# good
config.for_enabled_cop('Department/CopName')['Foo']