How to convert Python dict to class object with fields

A Python dict is extremely versatile. However, there might be situations where you want to access the dict as if it were a class object and the keys were its fields. This can be easily done by using a namedtuple. Just give it a name and the use the keys to populate its named fields. Set the values for those fields by passing the values from the dict. It all boils down to a single line.

This example code demonstrates the above: