Add support for the upcoming new era Reiwa

What's new in this version Add support for Reiwa era

JDate

Japanese Calendar Converter for InterSystems products

This tool helps to Convert a $horolog value to Japanese calendar format. Or vice versa.

Installation:

Import and compile the files in the src directory to a given namespace.

Examples:

Write ##class(Util.JDate).LogicalToDisplay(70000,1)

R140826

Write ##class(Util.JDate).LogicalToDisplay(70000,2)

令和14年08月26日

Write ##class(Util.JDate).DisplayToLogical(“R140826”,1)

70000

Write ##class(Util.JDate).DisplayToLogical(“令和14年08月26日”,2)

70000