Steps to Make HTTP requests in Angular
Step 1: Create a new Angular project
ng new my-angular-app
Step 2: Navigate to the project directory
cd my-angular-app
Step 3: Serve the application
ng serve
Project Structure:
The updated dependencies in package.json file will look like.
"dependencies": {
"@angular/animations": "^16.0.0",
"@angular/common": "^16.0.0",
"@angular/compiler": "^16.0.0",
"@angular/core": "^16.0.0",
"@angular/forms": "^16.0.0",
"@angular/platform-browser": "^16.0.0",
"@angular/platform-browser-dynamic": "^16.0.0",
"@angular/router": "^16.0.0",
"rxjs": "~7.8.0",
"tslib": "^2.3.0",
"zone.js": "~0.13.0"
}
Make HTTP requests in Angular?
In Angular, making HTTP requests involves communicating with a server to fetch or send data over the internet. It’s like asking for information from a website or sending information to it. Angular provides a built-in module called HttpClientModule, which simplifies the process of making HTTP requests.
With this module, you can easily fetch data from a server, send data to a server, and handle responses. These requests are commonly used to interact with APIs (Application Programming Interfaces) to get or update data in web applications.