Refactoring

src/utils/machineInfo.ts

@@ -2,10 +2,10 @@ import * as os from 'os';
 import Logger from './logger';
 
 export default class {
-	static show(): void {
+	public static show(): void {
 		const totalmem = (os.totalmem() / 1024 / 1024 / 1024).toFixed(1);
 		const freemem = (os.freemem() / 1024 / 1024 / 1024).toFixed(1);
-		let logger = new Logger('Machine');
+		const logger = new Logger('Machine');
 		logger.info(`Hostname: ${os.hostname()}`);
 		logger.info(`Platform: ${process.platform}`);
 		logger.info(`Architecture: ${process.arch}`);