Method deprecated or moved
This method is deprecated or moved on the latest stable version.
The last existing version (v2.3.8) is shown here.
has_flash_object?(name=nil)
public
Does the specified flash object
exist?
# File actionpack/lib/action_controller/test_process.rb, line 236
def has_flash_object?(name=nil)
!flash[name].nil?
end