In this chapter we have seen how to embed components to build up complex functionality. In particular, we have learned:
- To embed a component in another one, the parent component should just answer the component as one of its children. Its
childrenmethod should return the direct children components.
- Each component may render its immediate children in its own render method by calling various methods and possibly the
- A component may be reused with decorations. Decorations are components which add visual aspects or change component behavior.