Lazy loading is a technique used to optimize the performance of web applications by deferring the loading of non-critical resources until they are needed. In the context of React, lazy loading refers to the practice of dynamically importing components or modules that are not immediately necessary for rendering the initial view of the application.
To implement lazy loading in React, you can use the React.lazy() function, which allows you to load a component lazily, i.e., only when it's needed. This function takes a function that returns a dynamic import, and then returns a new component that can be rendered.
Lazy loading is a technique used to optimize the performance of web applications by deferring the loading of non-critical resources until they are needed. In the context of React, lazy loading refers to the practice of dynamically importing components or modules that are not immediately necessary for rendering the initial view of the application.
To implement lazy loading in React, you can use the React.lazy() function, which allows you to load a component lazily, i.e., only when it's needed. This function takes a function that returns a dynamic import, and then returns a new component that can be rendered.