Saturday 26 September 2020

How to check an image dimensions using js or node

So I have a sample.jpg file, And I want to check its dimensions..

desired logic goes like this:

var img = require('./sample.jpg');
console.log(typeof img) // returns string -> Image
console.log(img.height) // returns number -> 300
console.log(img.width)  // returns nubmer -> 250

never mind the return of the typeof, I just wnat to get the dimensions. but that is the simple break down of what where I am going. Is there a way to do this? using node or plain js?



from How to check an image dimensions using js or node

No comments:

Post a Comment