| VNode |
A discriminated-union object representing a widget instance in the render tree. |
| Widget |
A constructor that produces a VNode (via ui.* helpers or direct objects). |
| Drawlist (ZRDL) |
Binary command stream produced by Rezi and executed by the Zireael engine. |
| Event batch (ZREV) |
Binary event stream produced by the engine and parsed by Rezi into structured events. |
id |
User-facing identity used for focus and routed events. Must be stable and unique among interactive widgets. |
key |
Reconciliation hint for stable identity in lists; used to reduce churn across renders. |