original_string: protected function setUpTheBrowserEnvironment()
      {
          Browser::$baseUrl = $this->baseUrl();
  
          $this->prepareDirectories();
  
          Browser::$userResolver = function () {
              return $this->user();
          };
      }
code: protected function setUpTheBrowserEnvironment()
      {
          Browser::$baseUrl = $this->baseUrl();
  
          $this->prepareDirectories();
  
          Browser::$userResolver = function () {
              return $this->user();
          };
      }
code_tokens: protected function setUpTheBrowserEnvironment ( ) { Browser :: $ baseUrl = $ this -> baseUrl ( ) ; $ this -> prepareDirectories ( ) ; Browser :: $ userResolver = function ( ) { return $ this -> user ( ) ; } ; }
docstring: Setup the browser environment.
  
  @return void
docstring_tokens: Setup the browser environment .