Implementing lazy loading and deferring
Lazy loading and deferring are design patterns in which content is loaded only when it’s needed or requested, rather than loading everything upfront. This approach optimizes resource allocation and improves performance. Here is a detailed explanation of these concepts:
- Lazy loading: Lazy loading is a design pattern in which content, such as Angular routes, components, or services, is loaded dynamically and on-demand, rather than everything being uploaded upfront. By implementing lazy loading, unnecessary resources are not loaded initially, resulting in a smaller initial bundle size and improved application startup times. This approach is particularly useful in large-scale applications, where loading all resources upfront can lead to performance degradation.
- Deferring: Deferring is a design pattern that involves delaying the loading or execution of certain resources, such as scripts or assets, until they are needed. In the context...
