Description: Dynamic imports in JavaScript are a feature that allows loading modules on demand, optimizing the performance of web applications. This technique is based on JavaScript’s ability to load modules asynchronously, meaning that components or libraries are only loaded when needed, rather than at the start of the application. This results in faster load times and a smoother user experience, as it reduces the size of the initial bundle that must be downloaded. Dynamic imports are implemented using the `import()` function, which returns a promise that resolves with the requested module. This feature is particularly useful in large and complex applications, where not all components are needed at the time of the initial load. Additionally, it allows for the creation of lazy-loaded routes, where components are loaded only when the user navigates to a specific route. In summary, dynamic imports are a powerful tool that contributes to the efficiency and scalability of modern applications.
