Angular now lets you attach multiple behaviors to an element using hostDirectives — no wrappers, no boilerplate.
Use cases include:

✅ Click tracking + visual feedback
✅ Skeleton loaders + animation
✅ i18n + direction toggle
✅ Input masks + validation
✅ Global hotkeys + popovers

Each directive stays focused. Together, they compose like LEGO — clean, testable, and ergonomic.

📎 Full article → https://javascript.plainenglish.io/break-it-down-using-directive-composition-to-simplify-apps-in-2025-de1b32e664c7