Svelte-gallery NPM

Svelte Gallery

Intelligent masonry-style photo gallery that maintains image aspect ratios in perfect rows. Svelte gallery analyses a graph of all possible row combinations to find the ideal gallery layout based on a target row height.

Originally forked from fergaldoyle/image-masonry, svelte-gallery is a full rewrite taking the core layout logic and focussing on an updated, maintained svelte implementation.

npm.io

Usage

npm i svelte-gallery

<script>
  import Gallery from 'svelte-gallery';

  const images = [
    { src: 'https://source.unsplash.com/random', width: 600, height: 400 },
    { src: 'https://source.unsplash.com/random', width: 400, height: 600 }
    { src: 'https://source.unsplash.com/random', width: 800, height: 1200 }
    { src: 'https://source.unsplash.com/random', width: 300, height: 200 }
  ];
</script>

<Gallery {images} />

Properties

Property	Description	Type	Default
`images`	Images to display. Must (native) `width` and `height` values	`HTMLImageElement[]`	`[]`
`rowHeight`	Ideal row height to aim for in px	`number`	`220`
`gutter`	Gap between images in the gallery in px	`number`	`8`
`imageComponent`	Optional custom image component, passed all props in `images` array	`SvelteComponent`	`img`