mixer

Observable models

Packagemixer
Description Modules with events and mixins
Node Version >= 0.4
Size 2.5k
module = mixer.create()
 
module.extend
  test: "hello"
 
console.log module.test # hello
 
module.on "change:prop", (val) ->
  console.log "prop changed to #{val}"
 
module.set 'prop', 123

Create returns a new module. Passing in obj in is the same as create().extend(obj)

Shallow copy of obj to new object

Shallow prototype clone of obj

Shallow mixin of obj1 into obj

All functions of a module should return the module to be chainable. All modules are an EventEmitter.

Creates a new instance of the module

Mixes in obj into module

Returns value of key or undefined

Sets the value of key to val.

Will emit change, (key, val) and change:key, (val) unless silent is true.

Global mixer object will emit change, (module, key, val) and change:key, (module, val) unless silent is true.

Will return true if key exists, false if it doesn't.

Delete the value of key.

Will emit change, (key) change:key remove, (key) and remove:key unless silent is true.

Global mixer object will emit change, (module, key) change:key, (module) remove, (module, key) remove:key, (module) unless silent is true.

(MIT License)

Copyright (c) 2012 Fractal contact@wearefractal.com

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.