Can you point me in the right direction for declaring the ImageObject format in Angular?

To create an Image Slider similar to the one shown here, I need to load images from a source. However, I'm unsure about where exactly in the file (possibly in the component.ts?) I should declare them:

imageObject: Array<object> = [{
        image: 'assets/img/slider/1.jpg',
        thumbImage: 'assets/img/slider/1_min.jpeg',
        alt: 'alt of image',
        title: 'title of image'
    }, {
        image: '.../iOe/xHHf4nf8AE75h3j1x64ZmZ//Z==', // Support base64 image
        thumbImage: '.../iOe/xHHf4nf8AE75h3j1x64ZmZ//Z==', // Support base64 image
        title: 'Image title', //Optional: You can use this key if want to show image with title
        alt: 'Image alt' //Optional: You can use this key if want to show image with alt
    }
    ];
    

Additionally, how should the function look like? The component intended to showcase the slideshow is called Carousel and has the following structure:

@Component({
      selector: 'carousel',
      templateUrl: './carousel.html',
      styleUrls: ['./carousel.component.scss', '../profile.scss']
    })
    export class Carousel implements OnInit {
       ngOnInit(): void {

    }
    

Is it appropriate to declare the image object within the OnInit method?

Thank you very much!

Answer №1

Indeed! A great approach is to construct the object in the ngOnInit method, ensuring it's created when the component is initialized.

For a more organized structure, consider defining a separate function responsible for creating the imageObject and then invoking this function within the ngOnInit method.

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