The fourth dimension

The fourth dimension

In the spacetime model, the fourth dimension is time. In this talk I will show how to transform and manipulate events happening in different moments in time the same way that we transform Arrays or normal sequences, by using the power of Functional Reactive Programming. This will allow us to unite synchronous and asynchronous code in a way that will help us reason about complex code and build applications that are powerful, reliable and simple to understand.

This talk was given in JSDay 2014 (


Sergi Mansilla

May 15, 2014