Module: Flashlight::Concerns::Controllers::Flashing

Defined in:
lib/flashlight/concerns/controllers/flashing.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.included(base) ⇒ Object 



6
7
8
 
# File 'lib/flashlight/concerns/controllers/flashing.rb', line 6

def self.included(base)
  base.after_filter :flash_to_cookie
end

Instance Method Details



10
11
12
13
14
 
# File 'lib/flashlight/concerns/controllers/flashing.rb', line 10

def flash_to_cookie
  cookies[:flash] = nil if flash.empty? && cookies[:flash].present?
  return unless flash.any?
  cookies[:flash] = {:value => flash.to_json}
end