original_string: public function getAccessToken($code, $state = null)
      {
          $response = $this->getAccessObject($code, $state);
  
          return $response['access_token'];
      }
code: public function getAccessToken($code, $state = null)
      {
          $response = $this->getAccessObject($code, $state);
  
          return $response['access_token'];
      }
code_tokens: public function getAccessToken ( $ code , $ state = null ) { $ response = $ this -> getAccessObject ( $ code , $ state ) ; return $ response [ 'access_token' ] ; }
docstring: Get access_token from Twitch.
  
  @deprecated Use getAccessObject() instead
  
  @param string $code  code from redirect_uri
  @param string $state optional state OAuth2 parameter to prevent cross-site scripting attacks
  
  @return JSON JSON response object containing the access token
docstring_tokens: Get access_token from Twitch .