Deno bulk image downloader

bulkImageDownload.js

// To Run:
// deno run --allow-read --allow-net --allow-write ./bulkImageDownload.ts

const ROOT_URL = 'https://www.example.com/images/';
const imgs = [ 'image1.jpg', 'image2.jpg', 'image3.jpg', 'image4.jpg' ];

const init = () =>
	Promise.all(
		imgs.map((fileName) =>
			fetch(ROOT_URL + fileName).then((resp) => resp.arrayBuffer()).then((buffer) => {
				return Deno.writeFile(`/Users/username/Downloads/${fileName}`, new Uint8Array(buffer));
			})
		)
	);

init();