Getting started
Introduction
Structure, state, and behavior.
Codelab takes a first-principles approach to building webpages. A page is a tree of elements. Each element has a kind, props, and children.
- Structure — elements, pages, components.
- State — values, props, stores.
- Behavior — events, functions, actions.
Start with the glossary, then build your first page. The guides combine these concepts into use cases.
The visual builder and MCP edit the same model.