'use strict'; const http = require('http'); const path = require('path'); const fs = require('fs'); const mimes = { '.html': 'text/html', '.js': 'text/javascript' }; const dir = __dirname; http.createServer(function onRequest(req, res) { const start = process.hrtime(); // 開始時刻 res.end = (end => function () { // 終了時にログ出力 const delta = process.hrtime(start); // 時刻の差 console.log(res.statusCode + '',
