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tabler/shared/ui/HoverGallery.astro

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---
// Hover gallery (.hover-gallery): one image on display, the others show as the pointer moves across.
export interface HoverGalleryImage {
src: string
alt?: string
}
interface Props {
/** one `.hover-gallery-item` per image; the first one shows by default */
images: HoverGalleryImage[]
/** core/scss/ui/_hover-gallery.scss `.hover-gallery-indicators` */
showIndicators?: boolean
/** sets `--tblr-hover-gallery-aspect-ratio`, e.g. "16 / 9" */
aspectRatio?: string | undefined
class?: string
/** remaining attributes (id, data-*, aria-*, …) are forwarded to the root element */
[key: string]: unknown
}
const { images, showIndicators = false, aspectRatio, class: className, ...rest } = Astro.props
---
<div class:list={['hover-gallery', showIndicators && 'hover-gallery-indicators', className]} style={aspectRatio ? `--tblr-hover-gallery-aspect-ratio: ${aspectRatio}` : undefined} {...rest}>
{
images.map((image) => (
<div class="hover-gallery-item">
<img src={image.src} alt={image.alt ?? ''} />
</div>
))
}
</div>