Task: Add reflection metadata for decorators and add basic implements for controller and express application and constants and app

src/controller/index.controller.ts

@@ -0,0 +1,13 @@
+import { Request, Response } from "express"
+import Controller from "../decorators/controller.decorator"
+import { Get } from "../decorators/handlers.decorator"
+
+@Controller("/hello")
+export default class IndexController {
+    constructor() {}
+
+    @Get("")
+    public index(req: Request, res: Response) {
+        res.send(`Hello Index`)
+    }
+}

src/controller/index.ts

@@ -0,0 +1,3 @@
+import IndexController from "./index.controller"
+
+export const controllers = [IndexController]