[Python-Dev] pprint(iterator) (original) (raw)

Steven D'Aprano steve at pearwood.info
Fri Jan 30 12:04:40 CET 2009

Eric Smith wrote:

Terry Reedy wrote:

Ron Adam wrote:

Steven D'Aprano wrote: Michael Foord wrote: Don't we have a pretty-print API - and isn't it spelled str ? Not really. If it were as simple as calling str(obj), there would be no need for the pprint module. I agree. And when I want to use pprint, there are usually additional output formatting requirements I need that isn't a "one size fits all" type of problem. I don't see how you can have a standard interface (like pprint), and have additional, per-object formatting parameters.

I don't see how you can't. Other standard methods take variable arguments: init, new, call come to mind.

But that's beside the point, I don't like pprint in any event. Too special.

I'm not sure what you mean by "too special". It's no more special than any other special method. Do you mean the use-case is not common enough? I would find this useful. Whether enough people would find it useful enough to add yet another special method is an open question.

-- Steven

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