DragDropUploadApp

Live: https://filedropapp.vercel.app/

UploadComponent:

• Allows users to select or drag and drop images.
• Provides a drag-and-drop zone and a file input field.
• Emits an event when new images are uploaded.

PreviewComponent:

• Displays a preview of uploaded images.
• Utilizes Angular’s CDK Drag and Drop module for rearranging images.
• Renders images in a responsive grid layout.

AppComponent:

• Manages image state and passes it to the PreviewComponent.
• Handles image uploads using Angular signals.
• Includes placeholder, loading, and defer directives for a better user experience.

Overall, your app seems well-designed for image-centric use cases.

Development server

Run ng serve for a dev server. Navigate to http://localhost:4200/. The application will automatically reload if you change any of the source files.

Code scaffolding

Run ng generate component component-name to generate a new component. You can also use ng generate directive|pipe|service|class|guard|interface|enum|module.

Build

Run ng build to build the project. The build artifacts will be stored in the dist/ directory.

Running unit tests

Run ng test to execute the unit tests via Karma.

Running end-to-end tests

Run ng e2e to execute the end-to-end tests via a platform of your choice. To use this command, you need to first add a package that implements end-to-end testing capabilities.

Further help

To get more help on the Angular CLI use ng help or go check out the Angular CLI Overview and Command Reference page.