code: function hotDownloadManifest() {
  		var filename = require("path").join(__dirname, $hotMainFilename$);
  		return new Promise(function(resolve, reject) {
  			require("fs").readFile(filename, "utf-8", function(err, content) {
  				if (err) return resolve();
  				try {
  					var update = JSON.parse(content);
  				} catch (e) {
  					return reject(e);
  				}
  				resolve(update);
  			});
  		});
  	}
docs: eslint-disable-next-line no-unused-vars