original_string: private function plugins_loaded() {
  		if ( $this->_plugins_loaded ) {
  			return;
  		}
  		$this->_plugins_loaded = true;
  
  		spl_autoload_register( function ( $class ) {
  			return $this->get_main()->load_class( $class );
  		} );
  
  		$this->load_functions();
  	}
code: private function plugins_loaded() {
  		if ( $this->_plugins_loaded ) {
  			return;
  		}
  		$this->_plugins_loaded = true;
  
  		spl_autoload_register( function ( $class ) {
  			return $this->get_main()->load_class( $class );
  		} );
  
  		$this->load_functions();
  	}
code_tokens: private function plugins_loaded ( ) { if ( $ this -> _plugins_loaded ) { return ; } $ this -> _plugins_loaded = true ; spl_autoload_register ( function ( $ class ) { return $ this -> get_main ( ) -> load_class ( $ class ) ; } ) ; $ this -> load_functions ( ) ; }
docstring: load basic files
docstring_tokens: load basic files