Different ways to do namedtuple-ish stuff with python

namedtuple_etc.py

##########################################################
import collections
from collections import namedtuple

Robot = namedtuple('Robot', 'base, hinge1, arm_len, hinge2, wrist, hand')
Robot.base = 260
Robot.hinge1 = 20
Robot.arm_len = 120
Robot.hinge2 = 150
Robot.wrist = 90
Robot.hand = 0

# not an iterable.
print(Robot.hinge2)

##########################################################
def auto_class(name, slots): return type(name, (object, ), {"__slots__": slots})

mytype = auto_class("TrickyClass", ("blah", "whee", "whoo"))

t = mytype()
t.whoo = 10
print(t.whoo)

##########################################################
theme = lambda: None
theme.col_background = '#e7e7e7'
theme.col_header = '#707070'
theme.col_stroke = '#000'
theme.hide_tick = '#888'

Even better:

https://bitbucket.org/ericvsmith/namedlist