file-type
Detect the file type of a file, stream, or data
v-viewer
Image viewer component for vue, supports rotation, scale, zoom and so on, based on viewer.js
is-svg
Check if a string is SVG
colorthief
Get the dominant color or color palette from an image.
vanilla-lazyload
LazyLoad is a lightweight (2.4 kB) and flexible script that speeds up your web application by deferring the loading of your below-the-fold images, videos and iframes to when they will enter the viewport. It's written in plain "vanilla" JavaScript, it leve