Disable

Enumerator options for imageOptimizerOptions.disable.

Constants

• Upscale ("upscale") Prevent images being resized such that the output image's dimensions are larger than the source image.

Examples

import { Disable, Region } from 'fastly:image-optimizer';

addEventListener("fetch", (event) => event.respondWith(handleRequest(event)));

async function handleRequest(event) {
  return await fetch('https://www.w3.org/Graphics/PNG/text2.png', {
    imageOptimizerOptions: {
      region: Region.UsEast,
      width: 2560,
      disable: Disable.Upscale
    },
    backend: 'w3'
  });
}