New routing file in laravel framework

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Laravel8.x Add a new route file method

1. Go to the project root directory \app\Providers\RouteServiceProvider.php
2. stay public function boot() Method to add a new routing file address , Here's the picture

   Route::prefix('merchants/v1_0')      # Prefix 
         ->middleware('api') # middleware 
         ->namespace($this->namespace)
         ->group(base_path('routes/merchants_v1_0.php'));# The path where the new route file is located 
   

Laravel5.x Add a new route file method

1. Get into Project root \app\Providers\RouteServiceProvider.php In file
2. Add a custom method in this file mapApiRoutes_v1_0() The method name is defined by itself , My custom name is mapApiRoutes_v1_0
3. In the custom method **mapApiRoutes_v1_0()** Add the following code to

   /** * api v1.0 Version routing file  */
   protected function mapApiRoutes_v1_0()
   {
         
       Route::prefix('api') # Route prefix （ There can be no ）
           ->middleware('api') # middleware 
           ->namespace($this->namespace)
           ->group(base_path('routes/api_v1_0.php')); # Location of the new route file 
   }
   

4. stay **\app\Providers\RouteServiceProvider.php Find map() Method will be the custom method we just added mapApiRoutes_v1_0()** Add in

   /** * Define the routes for the application. * * @return void */
   public function map()
   {
         
       $this->mapApiRoutes();
   
       $this->mapWebRoutes();
   
       //
       $this->mapApiRoutes_v1_0();#api v1.0 Version routing file  ←←←←← The routing file method we just added 
       $this->mapApiRoutes_v1_1();#api v1.1 Version routing file 
       $this->mapWebApiRoutes_v1_0();#WebApi v1.0 Version routing file 
   }
   

End;