Composable TypeScript behavior and server-rendered templates, designed for progressive enhancement and application-owned styling.
Register behavior once, then configure components from semantic HTML with visible options, refs and events.
Understand the runtime
Build navigation, overlays, media, data binding, content loading, maps and animation from supported interface contracts.
Browse components
Combine focused components, primitives, decorators and helpers instead of rebuilding state and lifecycle behavior.
Learn composition
Render Twig markup on the server, customize parameters and blocks, and override templates through project-aware namespaces.
Customize templates
Discover every supported class, function, constant and type through a validated, searchable Reference catalog.
Explore all exports
Prototype Twig, JavaScript and CSS together, then share the complete example through a single URL.
Open the playground