Class: Nala::EventEmitter

Inherits:

Object

• Object
• Nala::EventEmitter

Defined in:

lib/nala/event_emitter.rb

Instance Method Summary

• #initialize ⇒ EventEmitter constructor

  A new instance of EventEmitter.

• #on(event) {|| ... } ⇒ Object
• #store_result(event, args) ⇒ Object

Constructor Details

#initialize ⇒ EventEmitter

Returns a new instance of EventEmitter.

# File 'lib/nala/event_emitter.rb', line 3

def initialize
  @events = {}
end

Instance Method Details

#on(event) {|| ... } ⇒ Object

Yields:

• ()

# File 'lib/nala/event_emitter.rb', line 11

def on(event)
  yield(*events[event]) if events.key?(event)

  self
end

#store_result(event, args) ⇒ Object

# File 'lib/nala/event_emitter.rb', line 7

def store_result(event, args)
  events[event] = args
end