.is_not_today()
A function that checks if a specified date is in the past compared to today's date.
Syntax
#fs.scripts.lib().is_not_today(date);
Parameters
date
A JavaScript Date object. This date must be in the past.
Return
Returns a boolean.
Example
function(context, args) {
  const l = #fs.scripts.lib();
	const past_date = new Date('1970-01-01');
	if(l.is_not_today(past_date)) {
		// evaluates as true
		return "This date is in the past"
	} else if(l.is_not_today(new Date())){
		// evaluates as false
		return "Today's date, try again tomorrow."
  }
}