What is the difference between component and module?
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What is the difference between component and module?
In general, module tends to refer to larger bundles. There’s often a set of interfaces and the module tends to be able to stand on its own. Components on the other hand tend to be smaller bundles of code, often smaller than a full class. By their name, they tend to be a component of something larger.
What are Angular modules and components?
In programming terms, Modules can be described as the self-contained chunks of the functionality in your application which can run independently. In Angular, Modules are the collection of the components, services directives, and Pipes which are related such that they can be combined to form a module.
What are components in angular 2?
as you can see, the angular 2 component consists of:
- a typescript class to hold data and the logic;
- html template and styles to display data in the app. it is also called as a view, which is seen by the user on the screen to interact.
- metadata which defines the behavior of a component.
What are modules in angular 2?
Modules are used in Angular JS to put logical boundaries in your application. Hence, instead of coding everything into one application, you can instead build everything into separate modules to separate the functionality of your application.
What is the difference between components and directives in Angular?
Component is used to break up the application into smaller components. But Directive is used to design re-usable components, which is more behavior-oriented. That is why components are widely used in later versions of Angular to make things easy and build a total component-based model.
What is component in Angular with example?
A Component is nothing but a simple typescript class, where you can create your own methods and properties as per your requirement which is used to bind with an UI (html or cshtml page) of our application.
What are Angular modules?
In Angular, a module is a mechanism to group components, directives, pipes and services that are related, in such a way that can be combined with other modules to create an application. An Angular application can be thought of as a puzzle where each piece (or each module) is needed to be able to see the full picture.
What is a component in Angular?
Components are the most basic UI building block of an Angular app. An Angular app contains a tree of Angular components. Angular components are a subset of directives, always associated with a template. A component must belong to an NgModule in order for it to be available to another component or application.
What are the components used in Angular?
Components are the main building block for Angular applications. Each component consists of: An HTML template that declares what renders on the page….Creating a componentlink
- A folder named after the component.
- A component file, .
- A template file, .
- A CSS file, .
What are the properties of angular 2 module?
The module helps us to organize the Application’s cohesive group of functionality. Angular module is in a class with @NgModule decorator function….Understand Module In Angular 2.
| Root Modules | Feature Modules |
|---|---|
| Required to boot the root module to run the Application. | Required to import the feature module to extend the Application. |
What is primary difference between component and directive?
What is the difference between component and directive in Angular 6?
| Component | Directive |
|---|---|
| It is also used to break up the application into smaller components. | It is mainly used to design re-usable components. |
| Only one component is allowed to be present per DOM element. | Multiple directives can be used in a per DOM element. |