Getting the width and height of an image

I'm trying to get the width and height of an image but I'm not sure how to do so. Could anyone tell me how?

3 Replies

From a simple jsr search i got this package https://jsr.io/@retraigo/image-size

import { getImageInfo } from "jsr:@retraigo/image-size";

const imgData = getImageInfo(Deno.readFileSync("./image.png"));
console.log("x", imgData);

import { getImageInfo } from "jsr:@retraigo/image-size";

const imgData = getImageInfo(Deno.readFileSync("./image.png"));
console.log("x", imgData);

deno run -A --no-lock foo.ts
x { width: 200, height: 300, format: "png", shape: [Function: shape] }

deno run -A --no-lock foo.ts
x { width: 200, height: 300, format: "png", shape: [Function: shape] }

Do not know if we have a native way of doing this on deno...

iuioiua•3mo ago

Note: this has nothing to do with the Standard Library

banananasOP•3mo ago

Alr, i'll try that yep, that works! thanks for the help