F.add()

Adds a function to the queue.

Parameters

1. handler {Object | function()}

   An object or function to define a step in the queue

   Handler as an Object

   An object that contains the method to run along with other properties:

   -method : the method to be called. It will be provided a success and error function to call -success : an optional callback to be called after the function is done -error : an error message if the command fails -timeout : the time until success should be called -bind : an object that will be 'this' of the success -type: the type of method (optional)

   Handler as a Function

   Similar to an Object, however the handler passed acts as the success function

2. error {String}

   An optional error message if handler is passed as a function

3. context {Object}

   An optional object to specify "this" inside handler. Enabled if handler is passed as a function