original_string: protected function appendArray(array $keys)
      {
          foreach ($keys as $key => $value) {
              $this->addQuery($key, $value);
          }
  
          return $this;
      }
code: protected function appendArray(array $keys)
      {
          foreach ($keys as $key => $value) {
              $this->addQuery($key, $value);
          }
  
          return $this;
      }
code_tokens: protected function appendArray ( array $ keys ) { foreach ( $ keys as $ key => $ value ) { $ this -> addQuery ( $ key , $ value ) ; } return $ this ; }
docstring: Add an array of query string values.
  
  @param  array  $keys
  @return $this
docstring_tokens: Add an array of query string values .