Angular Loading Strategy

2. Technical Background. Core Concepts and Terminology Lazy Loading A technique to load code only when it's needed, reducing the initial load time of an application. Feature Modules Self-contained modules that represent a feature of the application. Chunks Webpack bundles generated for each lazy-loaded module. Router Angular's routing mechanism that maps URLs to components.

Preloading strategies in Angular allow developers to tailor module loading behavior to various conditions such as user behavior, network quality, and device capabilities.

By splitting our features into stand alone Angular Modules we can lazy load the module when the user clicks the link to navigate to this feature. While this is powerful, we can further optimize this. Built into Angular, we can use its preload strategy. Utilizing this preload strategy, we can lazy load all modules in the background.

A preloading strategy is a way to tell the Angular's router to load modules in the background, so that when the user navigates to a new page, the required modules have already been loaded and the page appears almost instantaneously. A preloading strategy is a simple Angular class that extends the PreloadingStrategy abstract class defined as such

What type of strategy should you use for your Angular application? That, my friend, is a decision that's unique to every Angular application. You'll have to analyze your scenario and decide what strategy is best for your users. If the users are employees on a commercial, fiber-optic connection then use a preload-all strategy.

Perfect! We have lazy loading with a custom preload strategy to load specific modules in the app! Recap. We learn how to implement lazy loading, preload the modules, and create a custom strategy to have a particular module for loading and speeding the application. My recommendation use lazy loading with a custom preload strategy.

Eager Loading, Lazy Loading, and Preloading are three key module loading strategies in Angular. These strategies determine how and when modules are loaded in an application. Let's explore each of them with examples 1. Eager Loading Eager loading is the default loading strategy in Angular. This method loads all modules when the application launches,

In summary, Angular offers several module loading strategies to optimize user experience and application performance. The choice of the right strategy depends on the specific needs of your project. Lazy loading, preloading, custom loading, and ngx-quicklink are powerful tools you can use to ensure your users enjoy a smooth and fast experience.

Angular Preloading Strategy is yet another way to speed up the load time of the Angular Apps. We build Modular apps using the Angular Modules. The Angular loads all the modules, when the user requests for the first time. This will make app loading slowly as it need to download all the modules. We can solve this problem by lazy loading those

Eager loading is a technique used in Angular to load a module or component immediately when the application starts. Here is an example of how to configure the PreloadAllModules strategy