Arc Forum | Yeah, like unintern from CL. Although more closely something like python's del.i...

Arc Forum

4 points by lacker 5915 days ago | link | parent

Yeah, like unintern from CL. Although more closely something like python's del.

in python:

  >>> a = 3
  >>> a
  3
  >>> del a
  >>> a
  Traceback (most recent call last):
    File "<stdin>", line 1, in <module>
  NameError: name 'a' is not defined

edit: I investigated a little more and found mzscheme's namespace-undefine-variable! I think this is going to work. Thanks for the hint ;-)