@zerodeps/image-probe v0.2.0

image-probe

Get image format and dimensions quickly and efficiently. Without any single additional dependency!

Installation

npm install --save @zerodeps/image-probe

Usage

import { ImageProbe } from "@zerodeps/image-probe";

const buffer = readFileSync("image.jpg");

const results = ImageProbe.fromBuffer(buffer);
if (results === undefined) {
    // NOT AN IMAGE!!!
} else {
    /* results contains:
    {
        type: "jpeg",
        mimeType: "image/jpeg",
        width: 512,
        height: 256
    }
    */
}

Supported image type formats