bleh.py

# Each container has their own state
container1 = ScriptingContainer();
container2 = ScriptingContainer();

container1.set('x', '1234') # or just .eval('x = 1234')
container2.set('x', '2345') # ^

container1.get('x') # => 1234
container2.get('x') # => 2345

# Apparently this won't actually work with a `eval`, but just to illustrate another bit:
code = """
class Person:
    def __init__(self):
        print('hy')
"""

container1.eval(code)
container1.get('Person') # => <class '__main__.Person'>