colorthief 2.3.0

on Node.js NPM

• feat: Node support. Use color-thief-node.js file in dist folder
• test: Added simple tests for node env with Mocha and Chai to go alongside the Cypress browser tests
• build: Discontinue outputting sourcemaps

Example node usage:

const { resolve } = require('path');
const ColorThief = require('colorthief');
const img = resolve(process.cwd(), 'night.jpg');

ColorThief.getColor(img)
	.then((color) => {
		console.log(color);
	})