original_string: public function loginBy($field, $value)
      {
          $this->model->tryLoadBy($field, $value);
          $this->memorizeModel();
  
          return $this;
      }
code: public function loginBy($field, $value)
      {
          $this->model->tryLoadBy($field, $value);
          $this->memorizeModel();
  
          return $this;
      }
code_tokens: public function loginBy ( $ field , $ value ) { $ this -> model -> tryLoadBy ( $ field , $ value ) ; $ this -> memorizeModel ( ) ; return $ this ; }
docstring: Manually Log in with specified condition.
  
  @param string $field
  @param mixed  $value
  
  @return $this
docstring_tokens: Manually Log in with specified condition .