between date for mongoose query using

mongoBetweenDate.coffee

mongoBetweenDate = (date1,date2=false)->
    parseDateStr = (date)->
		dateStr = date.replace(/-/g,"/")
		d = new Date dateStr
		d = false if d is "Invalid Date"
		d
		
	date1 = parseDateStr date1
	where = {}
	if date1 
		where["$gte"] = date1
	if date2
		d2 = parseDateStr date2
		if d2
			d2.setDate d2.getDate()+1
			where ?= {}
			where["$lt"] = d2
	else 
		d2 = (new Date(date1))
		d2.setDate date1.getDate()+1
		where["$lt"] = d2
	where
if "test" in process.argv
	d1 = "2013/02/05"
	d2 = "2013/05/05"
	console.log mongoBetweenDate(d1,d2)
	console.log mongoBetweenDate(d1)