devshark

// uncomment if you are transpiling with Babel + Webpack
// const { window, document } = global;

/**
 * Lightweight script to detect whether the browser is running in Private mode.
 * 
 * You should use a polyfill for Promise.
 * @see https://ourcodeworld.com/articles/read/316/top-5-best-javascript-promises-polyfills
 *
 * @returns {Promise}