Binding APIs

The Binding API provides two-way data binding between reactive properties.

binding()

Establishes a two-way binding between a source and a target property.

export function binding<T, B, S extends ObjLike = ObjLike>(
  source: StateBinding<T, B>,
  target: S,
  targetKey: keyof S
): StateUnsubscribe;

• source: The source binding. Can be a reactive object (binds to 'value') or [object, key].
• target: The target reactive object.
• targetKey: The key on the target object.
• Returns: An unsubscribe function to stop the binding.