question: get the nameavailable value . concode_field_sep String reason concode_elem_sep Boolean nameAvailable concode_elem_sep String message concode_field_sep CheckNameAvailabilityOutputInner withNameAvailable concode_elem_sep String reason concode_elem_sep CheckNameAvailabilityOutputInner withReason concode_elem_sep String message concode_elem_sep CheckNameAvailabilityOutputInner withMessage
target: Boolean function ( ) { return this . nameAvailable ; }