Solution Online

A better inheritance base class for Famo.us widget in Meteor

In former articles, I've proposed a base class for inheriting from Famo.us. There was something odd on the way I was using the DEFAULT_OPTIONS. Actually, it should be a static members. It makes the code even easier to write.

Here is my fixed example:

class @MyWidget extends famous.core.View
  DEFAULT_OPTIONS:
    size: [undefined, undefined]
    # ... Put your expected defaults here
  constructor: (@options) ->
    super @options
    # ... Put your remaining initialization code here