What is lazy loading in Angular and how to implement it?

Hi Saravanan ,

Lazy loading in Angular defers the loading of specific modules until they are needed, enhancing initial page load times. To implement it, create a feature module with its components and services, configure routes in the main routing module using loadChildren property, and create the lazy-loaded module with its own routing. When a user navigates to a route requiring the lazy-loaded module, Angular dynamically loads it, reducing the initial bundle size and improving application performance. This modular approach enhances maintainability and optimizes resource usage in Angular applications.

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Subarta Ray2y ago
Accepted answer
Hi Saravanan ,

Lazy loading in Angular defers the loading of specific modules until they are needed, enhancing initial page load times. To implement it, create a feature module with its components and services, configure routes in the main routing module using loadChildren property, and create the lazy-loaded module with its own routing. When a user navigates to a route requiring the lazy-loaded module, Angular dynamically loads it, reducing the initial bundle size and improving application performance. This modular approach enhances maintainability and optimizes resource usage in Angular applications.
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