from django.utils import timezone
from datetime import datetime,date

def ageCalculator(dob):
    today = date.today()
    age = today.year - dob.year - (( today.month,today.day) < (dob.month , dob.day))
    return age

'''
def jsonSerializerIfDateTime(obj):
    if isinstance(obj,(datetime,date)):
        return obj.strftime("%H:%M @ %Y-%m-%d")

'''