Project

General

Profile

1
# Scalars (single, literal values)
2

    
3
import datetime
4
import types
5

    
6
def is_scalar(value):
7
    return isinstance(value, (types.NoneType, bool, int, float, basestring,
8
        datetime.datetime))
9

    
10
def is_nonnull_scalar(value): return is_scalar(value) and value != None
(35-35/50)