mixins/signalable

Add the ability to fire signals on your objects. Signals are events, but hard coded into the object
and don't rely on strings like other events and eventables

Source:

mixins/signalable.js, line 2

Requires

module:base
module:signals
module:base/logger

Classes

Signal

Type Definitions

SignalOptions

Source:

mixins/signalable.js, line 16

Properties:

Name	Type	Attributes	Description
`memorize`	boolean	<optional>	If Signal should keep record of previously dispatched parameters and automatically execute listener. Defaults to `false`
`params`	array	<optional>	Default parameters passed to listener during `Signal.raise`/`Signal.fire`/`Signal.trigger` and SignalBinding.execute. (curried parameters). Defaults to `null`
`context`	object	<optional>	When provided the signal will be raised in the context of this object. Defaults to `this` - the signal host

Example

signals:{
     opened: null,
     twisted: { memorize:true },
     applied: { memorize: false, params:[one, two] }
 }

 // Setting the context initially can be a hassle, so this also supports a function that returns a hash

 signals: function(){
     return {
     opened: null,
     twisted: { memorize:true },
     applied: { memorize: false, params:[one, two] },
     reversed: {context: someOtherRuntimeObject}
     };
 }