instance method `empty?`

Ruby on Rails 3.2.22.5

Since v3.1.12

Compare with:

empty?()

No documentation comment.

Source

# File actionpack/lib/action_dispatch/middleware/flash.rb, line 127
      def empty?
        @flashes.empty?
      end

Defined in actionpack/lib/action_dispatch/middleware/flash.rb line 127 · View on GitHub · Improve this page · Find usages on GitHub

Signature