How to set dateRangeType in Calendar.shnynput?

[stevenjwest]

A very simple issue, I cannot figure out how to set the dateRangeType parameter in the Calendar.shinyInput() function

Calendar.shinyInput(
    "calendar", # Input ID
    value = Sys.Date(),
    showGoToToday = TRUE,
    highlightCurrentMonth = TRUE,
    highlightSelectedMonth = TRUE,
    dateRangeType = "week", # Change selection to weeks
    firstDayOfWeek = 1 # Start the week on Monday
)

If I set any value, the Calendar is not visible. I have tried setting the dateRangeType to all the Strings I can think of: "week", "Week", "dateRangeType.Week", "DateRangeType.Week" - nothing seems to work. Even if I set the default, "Day", the calendar still fails to render.

If I omit the argument, the Calendar renders in my shiny app, and the default selection (day selection) is enabled.

I have explored the fluentUI repo and help pages to no avail : https://github.com/microsoft/fluentui

I did find a commit where example usage of dateRangeType has been added - here : microsoft/fluentui@a9fea90

This reveals the following JS code for dateRangeType representation:

const dateRangeOptions = {
  Day: DateRangeType.Day,
  'Work Week': DateRangeType.WorkWeek,
  Week: DateRangeType.Week,
  Month: DateRangeType.Month,
};

I would therefore assume that "Week" would work for week-based selection..?

Does anyone know how to use this parameter to set the type of date selection?

Thanks! Steve.