set nameErrorVisible(value) {
          $('supervised-user-creation-name')
              .classList.toggle('duplicate-name', value);
          if (!value)
            $('bubble').hide();
        }
/**
         * True if user name error should be displayed.
         * @type {boolean}
         */
True if user name error should be displayed.
@type {boolean}
True if user name error should be displayed . @type { boolean }
set nameErrorVisible(value) {
          $('supervised-user-creation-name')
              .classList.toggle('duplicate-name', value);
          if (!value)
            $('bubble').hide();
        }
set nameErrorVisible ( value ) { $ ( 'supervised-user-creation-name' ) . classList . toggle ( 'duplicate-name' , value ) ; if ( ! value ) $ ( 'bubble' ) . hide ( ) ; }
True if user name error should be displayed.
True if user name error should be displayed .