Standalone Components
Standalone components, imports, providers, bootstrapping, migration from NgModules, new application structure
1What is a standalone component in Angular?
What is a standalone component in Angular?
Answer
A standalone component is an Angular component that sets standalone: true in its @Component decorator. This allows the component to manage its own imports and providers without requiring an NgModule. Standalone components simplify architecture by eliminating the need for intermediate modules to organize dependencies.
2How to declare a standalone component?
How to declare a standalone component?
Answer
To create a standalone component, simply add the standalone: true property in the @Component decorator. This simple declaration makes the component independent of any NgModule and allows managing imports and providers directly in the component metadata, eliminating the need for external declaration in a module.
3How to import another component into a standalone component?
How to import another component into a standalone component?
Answer
In a standalone component, dependencies (components, directives, pipes) are added directly in the imports array of the @Component decorator. Each component can import other standalone components, directives, pipes or even classic NgModules. This eliminates the need for intermediate NgModules to manage dependencies between components and simplifies architecture.
Which function to use to bootstrap an application with a standalone component?
How to configure global providers with bootstrapApplication?
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