crop-universal

crop-universal

Crop all transparent pixel around an image's edges.

⚠️ This package is environment agnostic. It requires you to provide a Canvas implementation. It'll be way more simple for you to use:

• For browsers, use crop-browser
• For Node.js, use crop-node
• As a CLI, use crop-node-cli

Installation

npm install crop-universal

Usage

import crop from "crop-universal";

// You're in charge of providing a couple of function corresponding to your environment
const cropper = crop({createCanvas, loadImage});

const url = "path/to/file.png";
const options = {
    outputFormat: "png",
};
const canvas = cropper(url, options);

Documentation

crop(environment)

Name	Type	Default	Comment
environment	Object	required	Object holding a createCanvas and a loadImage implementation
This will return a Function that you can use to crop.

crop(environment)(input, [options])

Name	Type	Default	Comment
input	`String	any`	required
options	Options	undefined	Allow to forward options to detect-edges
This will return a canvas with the result drawn onto.

License

MIT