django_baseline/templatetags/helpers.py
def sub(value, arg):
    """Subtract the arg from the value."""
    try:
        return valid_numeric(value) - valid_numeric(arg)
    except (ValueError, TypeError):
        try:
            return value - arg
        except Exception:
            return ''
def sub(value, arg):
    try:
        return valid_numeric(value) - valid_numeric(arg)
    except (ValueError, TypeError):
        try:
            return value - arg
        except Exception:
            return ''
def sub ( value , arg ) : try : return valid_numeric ( value ) - valid_numeric ( arg ) except ( ValueError , TypeError ) : try : return value - arg except Exception : return ''
Subtract the arg from the value.
Subtract the arg from the value .