module Oha

Main Module that defines all the behaviour that will be added to a UseCase

Constants

VERSION

Public Class Methods

included(base) click to toggle source

# File lib/oha.rb, line 9
def self.included(base)
  base.extend ClassMethods
end

new(*args) { |binder| ... } click to toggle source

# File lib/oha.rb, line 13
def initialize(*args)
  raise Oha::Errors::NoBlockGivenError unless block_given?

  @binder = Oha::Binder.new(self)
  @callbacks = {}
  @params = args
  yield @binder
  self
end

Public Instance Methods

set_callback(event, callable) click to toggle source

# File lib/oha.rb, line 23
def set_callback(event, callable)
  @callbacks[event.to_sym] = callable
  self
end

trigger(event, payload = {}) click to toggle source

# File lib/oha.rb, line 28
def trigger(event, payload = {})
  callback = @callbacks.fetch(event.to_sym) { raise Oha::Errors::EventNotDefined }
  callback.call(payload)
end