qs-coder/heic-decode

convert a buffer (or string) to a Uint8Array

BDD/TDD assertion library for node.js and the browser. Test framework agnostic.

fs-extra contains methods that aren't included in the vanilla Node.js fs package. Such as recursive mkdir, copy, and remove.

simple, flexible, fun test framework

A light-weight module that brings Fetch API to node.js

The smallest and fastest pixel-level image comparison library.

PNG encoder/decoder in pure JS, supporting any bit size & interlace, async & sync with full test suite.

npm install --save rootrequire # then `var root = require('rootrequire'), myLib = require(root + 'path/to/lib.js');`

Emscripten distribution of libheif for Node.JS and the browser

Convert HEIC/HEIF images to JPEG and PNG