class RuboCop::Cop::Primer::DeprecatedLayoutComponent

Primer::Alpha::Layout.new(foo: :deprecated)
good
Primer::LayoutComponent.new(foo: :deprecated)
bad
This cop ensures that the deprecated ‘Primer::LayoutComponent` isn’t used.

def on_send(node) 

def on_send(node)
  return unless legacy_component?(node)
  add_offense(node, message: MSG)
end