[Bug] Parse duration

[X2Style]

Response of the GET booking business has duration stored as P365D (schedulingPolicy.maximumAdvance)
It is parsed by tinyduration as {days: 365}
Then it fails with the error - https://github.com/microsoft/kiota-typescript/blob/main/packages/abstractions/src/duration.ts#L41

[baywet]

Hi @X2Style
Thanks for using the Microsoft Graph SDK, and for reporting this.

I'm not sure why we have this validation rule here since the RFC3339 duration format is specified as following:

   dur-second        = 1*DIGIT "S"
   dur-minute        = 1*DIGIT "M" [dur-second]
   dur-hour          = 1*DIGIT "H" [dur-minute]
   dur-time          = "T" (dur-hour / dur-minute / dur-second)
   dur-day           = 1*DIGIT "D"
   dur-week          = 1*DIGIT "W"
   dur-month         = 1*DIGIT "M" [dur-day]
   dur-year          = 1*DIGIT "Y" [dur-month]
   dur-date          = (dur-day / dur-month / dur-year) [dur-time]

   duration          = "P" (dur-date / dur-time / dur-week)

Which in human language would read "one or more digit", nothing limits the day element to 7, especially when you consider you can't use it in combination with the week element.

So this rule should be removed IMHO, so should be the ones limiting the values of years, months, hours, and seconds.
Additionally, rules limiting the combined use of day-week, week-hour/second/minute should be added.

Is this something you'd be interested in submitting a pull request for?

[X2Style]

Hi @baywet I've created PR, could you please take a look? #1180