Revising the Main Function Using the JSONP Driver

We may have noticed in the code of the Basic Understanding of Cycle.js lesson that the main function takes a parameter, responses, that it does not use. These are the responses that come from the drivers function in the run function. The drivers and the main function form a cycle (hence the name of the framework): the output of the main function is the input of the drivers function, and the output of the drivers function is the input for the main function. And remember, input and outputs are always Observables.

We use JSONP to query Wikipedia, as we ...