UseBefore Decorator operation

Module	import { UseBefore } from "@tsed/common"
Source	/packages/common/src/mvc/decorators/method/useBefore.ts

Overview

function UseBefore(...args: any[]): Function;

Description

Mounts the specified middleware function or functions at the specified path: the middleware function is executed when the base of the requested path matches `path.

@Controller('/')
@UseBefore(Middleware1) // called only one time before all endpoint
export class Ctrl {

   @Get('/')
   @UseBefore(Middleware2)
   get() { }
}