Validator to compare two daterange fields issues in comarision

[rehan4uusmalik]

  dateRangeStart: function($el) {  // starts date input 
  
    if(checkDateRangeValue())
        return true;
  },
  dateRangeEnd: function($el) { // end date input 
    if(checkDateRangeValue())
        return true;  
              
  }

In my case, if I set the start date with the error then on set the end date with correct it is still showing the submit button disabled. Could I can set the start or end date input as valid.