Dynamic Routes and URL Parameters
Dynamic routes allow you to define parameters in the URL to pass data to components.
In essence, dynamic routes allow a single route definition to handle multiple URLs, where parts of the URL change and those changes are passed as parameters to your application. This is crucial for creating pages that display content based on variable data, such as:
- User profiles: /users/123, /users/456
- Product details: /products/sport-shoes, /products/ultralight-laptop
- Blog articles: /blog/how-to-learn-javascript, /blog/seo-tips
In this topic, you'll learn how to define dynamic routes and access URL parameters in Angular.
Synopsis:
- 1. Defining Dynamic Routes:
A parameter is defined in the route with
:name. - 2. Accessing Parameters:
Parameters are accessed with
ActivatedRoute.
Purpose:
- Pass data to components via the URL.
- Create dynamic and reusable routes.
- Improve user experience.
Exercises
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