Method: StateFu::Machine#helper

Defined in:

lib/machine.rb

#helper(*modules_to_add) ⇒ Object

the modules listed here will be mixed into Binding and Transition objects for this machine. use this to define methods, references or data useful to you during transitions, event hooks, or in general use of StateFu.

They can be supplied as a string/symbol (as per rails controller helpers), or a Module.

To do this globally, just duck-punch StateFu::Machine / StateFu::Binding.

# File 'lib/machine.rb', line 107

def helper *modules_to_add
  modules_to_add.each { |mod| helpers << mod }
end