Function foreachComponent

foreachComponent(
    instance: Object3D,
    cb: ForEachComponentCallback,
    recursive?: boolean,
): any
Iterates over all components on an Object3D and optionally its children. The callback can return a value to stop iteration early.
Parameters
- instance: Object3D
  The Object3D to iterate components on
- cb: ForEachComponentCallback
  Callback function called for each component. Return a value to stop iteration.
- recursive: boolean = true
  If true (default), also iterates components on all children
Returns any
The first non-undefined value returned by the callback, or undefined
Example: Find first Rigidbody in hierarchy
```
const rb = foreachComponent(myObject, comp => {
  if (comp instanceof Rigidbody) return comp;
});
```