code: public static function createInjector(callable ...$applyBindings)
      {
          $self = new self();
          foreach ($applyBindings as $applyBinding) {
              $applyBinding($self);
          }
  
          return $self->getInjector();
      }
docs: creates injector instance with bindings
  
  @param   callable  ...$applyBindings  optional  callables which accept instances of stubbles\ioc\Binder
  @return  \stubbles\ioc\Injector
  @since   7.0.0