reconstruct the source of a lambda from its func_code, func_name, etc

[Phlip]

Thy Pon:

Has anyone figured out how to reflect a passed function, such as a
lambda, all the way back to its source?

I am aware than func_code knows the file name and line number; I would
rather not use them to read the file because the lambda might not
start in the first column. I will go with this option until someone
suggests a better fix!

--
  Phlip
  http://penbird.tumblr.com/