nl_tokens: private method ; this bound to request object
pl_tokens: function logRequestError ( err ) { var { <mask> } = err ; if ( ! response ) { logger . warning ( ` ${ this . _urlPath } ` , err ) ; } else if ( response . notFound ) { // 404? don't care about response logger . warning ( ` ${ this . _urlPath } ` ) ; } else if ( response . serverError ) { logger . warning ( ` ${ this . _urlPath } ` , err ) ; } else { logger . warning ( ` ${ this . _urlPath } ` , err ) ; } }