Search⌘ K
AI Features

The 'h' Function of Virtual Hyperscript

Explore how the h function in Virtual Hyperscript helps create virtual DOM trees for reactive interfaces using Cycle.js. Learn how to generate virtual elements that represent UI components, enabling efficient rendering and updates in reactive web applications.

We'll cover the following...

Cycle.js drivers

Cycle.js drivers are functions that we use to cause side effects. Nowhere else in our programs should we modify the state in any way. Drivers take an Observable that emits data from our application and return another Observable that causes the side effects.

We won’t need to create drivers very often—only when we need side effects ...