Image-meta NPM

image-meta

Detect image type and size using pure javascript.

Usage

Install package:

# npm
npm install image-meta

# yarn
yarn add image-meta

# pnpm
pnpm install image-meta

# bun
bun install image-meta

import { imageMeta } from "image-meta";

const data = await fetch(url).then((res) => res.buffer());

// Meta contains { type, width?, height?, orientation? }
const meta = imageMeta(data);

Note: imageMeta throws an error if either data is not a Buffer/Uint8Array, or data is invalid or type cannot be determined. You should wrap it into a try/catch statement to handle errors.

Development

Clone this repository
Install latest LTS version of Node.js
Enable Corepack using corepack enable
Install dependencies using pnpm install
Run interactive tests using pnpm dev

License

Made with 💛

Published under MIT License.