iconutil
Convert between PNG/Iconsets and .ICNS files with Node.JS
Installation
Requires OSX and Xcode.
npm install iconutil
Usage
Convert an ICNS file to an Iconset
var iconutil = ; var path = '/Applications/Messages.app/Contents/Resources/Messages.icns'; iconutil;
Convert an Iconset to to an ICNS file
var iconutil = ; var path = './test.iconset'; iconutil;