instance method `flash`

Ruby on Rails 8.0.4

Since v5.2.8.1

Available in: v5.2.8.1 v6.0.6 v6.1.7.10 v7.0.10 v7.1.6 v7.2.3 v8.0.4 v8.1.2

Compare with:

flash()

Access the contents of the flash. Returns a ActionDispatch::Flash::FlashHash.

See ActionDispatch::Flash for example usage.

Source

# File actionpack/lib/action_dispatch/middleware/flash.rb, line 57
      def flash
        flash = flash_hash
        return flash if flash
        self.flash = Flash::FlashHash.from_session_value(session["flash"])
      end

Defined in actionpack/lib/action_dispatch/middleware/flash.rb line 57 · View on GitHub · Improve this page · Find usages on GitHub

Defined in ActionDispatch::Flash::RequestMethods

Signature