Python documentation plugin
This plugin allows the user to browse Python documentation through Trac's interface, using the pydoc documentation system.
It was originally written for Trac 0.9, but there's now a fully 0.10 compatible version, and even a Genshi version for Trac 0.11dev.
Alternatives to pydoc
Tools that use static code analysis would be much more preferable to those that compile the Python code and inspect the doc strings. Some tools that do this are Endo (promising), PythonDoc (promising), Happy Doc and PyDoctor (requires trunk version of some divmod modules, couldn't get it working).
Use pydoc:object to link to the documentation for object.
Inline Expansion of Python Documentation
The [[pydoc(target[,visibility])]] macro will expand the documentation for object inline.
visibility can be either public, private or left empty, in which case the visibility depends on the [pydoc] show_private setting.
Searching the Python Documentation
Documentation searches use the same mechansim as pydoc -k. Not ideal, but sufficient.
All configuration occurs under the [pydoc] section of trac.ini.
Documentation Search Path
The Python documentation will only be displayed for builtin modules and for the modules listed in the sys.path configuration option (use the os.pathsep character in order to separate the paths).
If the configuration key is not set, the sys.path variable value will be used.
In addition, the index can also be filtered through an include/exclude list. This is a glob, so you will need appropriate wildcards to match correctly. For example, to display all DBM modules except anydbm:
[pydoc] include = *dbm* exclude = anydbm
To display just the Trac documentation:
[pydoc] include = trac trac.*
Note: You will need both trac and trac.* as browsing matches against the module name and searching matches against the full object name.
Display Private Documentation
Added show_private configuration setting for [pydoc].
The Python private documentation can now be displayed for the modules that are found in this space separated list of module patterns.
e.g. in order to show the private documentation for Trac and the WebAdmin plugin:
[pydoc] show_private = trac.* webadmin.*
If you have any issues, create a new ticket.
Download the zipped source corresponding to your Trac version:
Use pydoc:trac to view the Python documentation for Trac.
Use [[pydoc(os.path.isdir)]] to inline the documentation for os.path.isdir().