Class: RuboCop::Cop::GreppableRails::UseInlineAccessModifier

Inherits:
Base
  • Object
show all
Defined in:
lib/rubocop/cop/greppable_rails/use_inline_access_modifier.rb

Overview

Enforces the inline form of private/protected access modifiers (private def foo) over the group form (private then def foo) and the symbol-argument form (private :foo). The inline form keeps a method's visibility greppable on the same line as its definition.

public and module_function are intentionally out of scope.

Examples:

# bad
class Foo
  def bar; end
  private :bar

  private
  def baz; end
end

# good
class Foo
  private def bar; end
  private def baz; end
end

Constant Summary collapse

MSG = 
"Use inline style access modifier."
RESTRICT_ON_SEND = 
%i[private protected].freeze

Instance Method Summary collapse

Instance Method Details

#on_send(node) ⇒ Object 



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# File 'lib/rubocop/cop/greppable_rails/use_inline_access_modifier.rb', line 37

def on_send(node)
  return unless node.access_modifier?
  return if node.parent&.pair_type?

  add_offense(node) if offense?(node)
end