fix(core): update

ts/servertools/classes.handler.ts

@@ -0,0 +1,17 @@
+import * as plugins from '../typedserver.plugins.js';
+import { Request, Response } from 'express';
+
+export interface IHandlerFunction {
+  (requestArg: Request, responseArg: Response): void;
+}
+
+export type THttpMethods = 'ALL' | 'GET' | 'POST' | 'PUT' | 'DELETE';
+
+export class Handler {
+  httpMethod: THttpMethods;
+  handlerFunction: IHandlerFunction;
+  constructor(httpMethodArg: THttpMethods, handlerArg: IHandlerFunction) {
+    this.httpMethod = httpMethodArg;
+    this.handlerFunction = handlerArg;
+  }
+}