This .NET library adds hundreds of methods to facilitate usage of the DateTime, DateOnly and TimeOnly objects, implicit conversions between them, adds new methods useful for any application that deals with dates and date ranges, holidays, workdays, and much more. One can do set operations on date ranges (union, intersect, diff) and as a bonus the library adds the EDTF specification from the ISO 8601-2 2019 standard to .NET.
Show HN: MoreDateTime – facilitate .NET date and time operations | Heykuki News