On Mar 5, 2:18 pm, Bruno Desthuilliers <[EMAIL PROTECTED]> wrote: > Martin Unsal a écrit : > > For example, say > > you want to organize the widgets package as follows: > > > widgets/scrollbar/*.py > > widgets/form/*.py > > widgets/common/util.py > > > Other than messing around with PYTHONPATH, which is horrible, I don't > > see how to import util.py from the widget code. > > Some of us still manage to do so without messing with PYTHONPATH.
How exactly do you manage it? The only way I can see to do it is to have widgets/__init__.py look something like this: from common import util from scrollbar import Scrollbar from form import Form Then Scrollbar.py doesn't have to worry about importing util, it just assumes that util is already present in its namespace. BUT ... this means that Scrollbar.py can only be loaded in the interpreter as part of package "widgets". You can't run an interpreter and type "import widgets.scrollbar.Scrollbar" and start going to town, because Scrollbar doesn't import its own dependencies. So what I want to clarify here: Do Python programmers try to design packages so that each file in the package can be individually loaded into the interpreter and will automatically import its own dependencies? Or do you design packages so they can only be used by importing from the top level and running the top level __init__.py? I hope that made sense. :) Martin -- http://mail.python.org/mailman/listinfo/python-list
