original_string: public static function get_menu_settings( $menu_id ) {
  		$menu_settings = self::get( sprintf( 'menu_%d', $menu_id ) );
  		$menu_settings = apply_filters( 'menu_icons_menu_settings', $menu_settings, $menu_id );
  
  		if ( ! is_array( $menu_settings ) ) {
  			$menu_settings = array();
  		}
  
  		return $menu_settings;
  	}
code: public static function get_menu_settings( $menu_id ) {
  		$menu_settings = self::get( sprintf( 'menu_%d', $menu_id ) );
  		$menu_settings = apply_filters( 'menu_icons_menu_settings', $menu_settings, $menu_id );
  
  		if ( ! is_array( $menu_settings ) ) {
  			$menu_settings = array();
  		}
  
  		return $menu_settings;
  	}
code_tokens: public static function get_menu_settings ( $ menu_id ) { $ menu_settings = self :: get ( sprintf ( 'menu_%d' , $ menu_id ) ) ; $ menu_settings = apply_filters ( 'menu_icons_menu_settings' , $ menu_settings , $ menu_id ) ; if ( ! is_array ( $ menu_settings ) ) { $ menu_settings = array ( ) ; } return $ menu_settings ; }
docstring: Get menu settings
  
  @since  0.3.0
  
  @param  int $menu_id
  
  @return array
docstring_tokens: Get menu settings