original_string: public function loadMissing($relations)
      {
          $relations = is_string($relations) ? func_get_args() : $relations;
  
          $this->newCollection([$this])->loadMissing($relations);
  
          return $this;
      }
code: public function loadMissing($relations)
      {
          $relations = is_string($relations) ? func_get_args() : $relations;
  
          $this->newCollection([$this])->loadMissing($relations);
  
          return $this;
      }
code_tokens: public function loadMissing ( $ relations ) { $ relations = is_string ( $ relations ) ? func_get_args ( ) : $ relations ; $ this -> newCollection ( [ $ this ] ) -> loadMissing ( $ relations ) ; return $ this ; }
docstring: Eager load relations on the model if they are not already eager loaded.
  
  @param  array|string  $relations
  @return $this
docstring_tokens: Eager load relations on the model if they are not already eager loaded .