SHDate.clone()
Get a branch from the using class
Try it
Syntax
clone();
Return value
Returns a branch of the class in use
Examples
var shdate = new SHDate("Dey 25, 1390 23:15:30");
var clone = shdate.clone();
console.log(shdate.toString()); // "Sun 25 Dey 1390 23:15:30 GMT+0330 (Iran Standard Time)"
shdate.setMonth(11);
console.log(shdate.toString()); // "Thu 25 Esf 1390 23:15:30 GMT+0330 (Iran Standard Time)"
console.log(clone.toString()); // "Sun 25 Dey 1390 23:15:30 GMT+0330 (Iran Standard Time)"
https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/clone