Sketch color palette generator

.gitignore

node_modules
*.sketchpalette

sketchpal.js

var fs = require('fs');
var request = require('request');

var colorsArr = [];

function formatPaletteString(arr) {
	return '{"compatibleVersion":"1.0","pluginVersion":"1.3","colors":['+ arr.join(',') +']}';
}

request('https://assets.brand.ai/sprout-social/sprout-social/style-data.json?key=SJnrgI_r', function (err, res, body) {

	var colorsObj = JSON.parse(body).colors;
	var colorKeys = Object.keys(colorsObj);

	colorKeys.forEach(function (color) {
		var index = colorKeys.indexOf(color) + 1;
		if (index % 6) {
			colorsArr.push('"'+ colorsObj[color] +'"');
		} else {
			colorsArr.push('"'+ colorsObj[color] +'","#ffffff","#ffffff"');
		}
		if (index === colorKeys.length - 1) {
			fs.writeFile('sketchpal-'+ Date.now() +'.sketchpalette', formatPaletteString(colorsArr));
		}
	});

});