message: docs(datepicker): Date format fpr date range input field
diff: @@ -37,6 +37,9 @@ export class BsDatepickerConfig
  dateInputFormat = 'L';
  // range picker
  rangeSeparator = ' - ';
  + /**
  + * Date format for date range input field
  + */
  rangeInputFormat = 'L';
  // DatepickerFormatOptions
  