updated everything to make it general

js/lib/generalFunc.js

@@ -0,0 +1,15 @@
+const sleep = (ms) => {
+    return new Promise(resolve => setTimeout(resolve, ms));
+};
+
+const randomInRange = (min, max) => {
+    return Math.floor(Math.random() * (max - min)) + min;
+};
+
+const logMessage = (module, message) => {
+    console.log(`[${module}]: ${message}`);
+};
+
+const logObject = (module, object) => {
+    console.log(`[${module}]: `, object);
+};

js/lib/timeFunc.js

@@ -0,0 +1,52 @@
+timeFunc = {
+    addHours(time, h) {
+        time.setTime(time.getTime() + (h * 60 * 60 * 1000));
+        return time;
+    },
+
+    addMinutes(time, m) {
+        time.setTime(time.getTime() + (m * 60 * 1000));
+        return time;
+    },
+
+    addSeconds (time, s) {
+        time.setTime(time.getTime() + (s * 1000));
+        return time;
+    },
+
+    getHours(time) {
+        let hours;
+        if (typeof time !== 'number') {
+            hours = time.getHours().toString();
+        }
+        else {
+            hours = Math.floor(time / (1000 * 60 * 60)).toString();
+        }
+        hours = (hours.length < 2) ? `0${hours}` : hours;
+        return hours;
+    },
+
+    getMinutes(time) {
+        let minutes;
+        if (typeof time !== 'number') {
+            minutes = time.getMinutes().toString();
+        }
+        else {
+            minutes = Math.floor((time % (1000 * 60 * 60)) / (1000 * 60)).toString();
+        }
+        minutes = (minutes.length < 2) ? `0${minutes}` : minutes;
+        return minutes;
+    },
+
+    getSeconds(time) {
+        let seconds;
+        if (typeof time !== 'number') {
+            seconds = time.getSeconds().toString();
+        }
+        else {
+            seconds = Math.floor((time % (1000 * 60)) / 1000).toString();
+        }
+        seconds = (seconds.length < 2) ? `0${seconds}` : seconds;
+        return seconds;
+    }
+};