Feb. 11, 2013
10:58 a.m.
On 11/02/2013 10:54, Nick Coghlan wrote:
On Mon, Feb 11, 2013 at 6:08 PM, Chris Withers<chris@simplistix.co.uk> wrote:
Hi All,
I see in Python 3, some ImportErrors have grown a '_not_found' attribute. What's the significance of this attribute and where/how is it added?
The only way I can seem to create this attribute is:
ex = ImportError ex._not_found = True
It's something importlib does to get fromlists to behave the same way they did in the C implementation.
It is set here: http://hg.python.org/cpython/file/3.3/Lib/importlib/_bootstrap.py
OK. Have any other exceptions grown new attributes in Python 3? cheers, Chris -- Simplistix - Content Management, Batch Processing & Python Consulting - http://www.simplistix.co.uk