Why is the Composition API important in Vue 3.5+ for writing scalable code?

The Composition API in Vue 3  revolutionizes scalable code by grouping logic by feature rather than options, enhancing modularity and reusability through composables.​

Developers benefit from better TypeScript integration and reduced naming conflicts compared to mixins, making large apps more maintainable.​
Organizing code by concern simplifies testing and debugging in complex components.​
This function-based approach scales efficiently for enterprise-level Vue projects