code: function (result) {
          if (result.success) {
            var txt = result.create ? 'added' : 'updated'
            console.log('The shield badge has been ' + txt + ' in your ' + that.readmeFilename + ' file')
          } else {
            console.log('Error while adding/updating the shield badge in your ' + that.readmeFilename + ' file: ' + result.error)
          }
        }
docs: /* istanbul ignore next