Description

Get the image dimensions and image type of a base64 Image.

Installation

npm install base64image-dimensions --save

Usage

const imageInfo = require("base64image-dimensions");

base64Image = 'data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAgAAAAIAQMAAAD+wSzIAAAABlBMVEX///+/v7+jQ3Y5AAAADklEQVQI12P4AIX8EAgALgAD/aNpbtEAAAAASUVORK5CYII'; // any base64 image

let info  = imageInfo(base64Image);

console.log(info.height, info.width, info.type);