Sha256: a963b1a705b506bc2707b5b74e4a1f028d82f70ff3ad17adcdaeb888d36f90c2
Contents?: true
Size: 683 Bytes
Versions: 8
Compression:
Stored size: 683 Bytes
Contents
Shuriken.defineExtension (baseNS) ->
baseNS.defineMixin 'Callbacks', (mixin) ->
mixin.callbacks: {}
mixin.defineCallback: (key) ->
@["on$key"]: (callback) -> @hasCallback key, callback
@["invoke$key"]: (args...) -> @invokeCallbacks key, args...
true
mixin.hasCallback: (name, callback) ->
callbacks: mixin.callbacks[name]?= []
callbacks.push callback
true
mixin.callbacksFor: (name) ->
existing: mixin.callbacks[name]
if existing? then existing else []
mixin.invokeCallbacks: (name, args...) ->
for callback in mixin.callbacksFor(name)
return false if callback(args...) is false
true
Version data entries
8 entries across 8 versions & 1 rubygems