Loading

Angular File Ecosystem

When you create a new Angular project, you'll see many files and folders. Understanding what each file does is essential for effective development.

Root folder structure:

e2e/ – End-to-end tests.
node_modules/ – Installed npm packages.
src/ – Your application source code (most important).
.editorconfig – Code style settings.
.gitignore – Git ignore rules.
angular.json – Angular CLI configuration.
package.json – npm dependencies and scripts.
README.md – Project documentation.
tsconfig.json – TypeScript compiler configuration.

Inside the src/ folder:

app/ – Contains your components, services, modules.
assets/ – Static files like images, fonts.
environments/ – Environment-specific configuration.
favicon.ico – Browser tab icon.
index.html – Main HTML page.
main.ts – Application entry point.
polyfills.ts – Browser compatibility helpers.
styles.css – Global styles.
test.ts – Test entry point.

Two Minute Drill

src/app is where you'll spend most of your time.
angular.json controls CLI behavior.
package.json lists dependencies.
index.html is the root page.
main.ts bootstraps the app.

Practice Exercises Interview Questions Take Quiz

Need more clarification?

Drop us an email at career@quipoinfotech.com