Display dict of namedtuples · google/python-fire#230

(6 comments) (1 reaction) (0 assignees)Python (26,214 stars) (1,418 forks)batch import

enhancementhelp wanted

説明

Fire nicely prints a dict of dicts using one line per inner dict. When I try to do the same with dict of namedtuples (which otherwise behave like dicts after #161), I just get a help page listing all the dict keys. When I specify a dict key, then that namedtuple is printed. I would prefer all namedtuples in the dict to be printed when no key is specified.

コントリビューターガイド

技術スタック: python
領域: clitooling
Issue 種別: bug
難度: 3
推定時間: 1-3 hours
活動状況: stale
明確さ: mostly clear
前提条件: PythonPython Fire basics
初心者向け度: 60
調査方針: The issue is about displaying a dict of namedtuples in Python Fire. Currently, Fire prints a help page listing keys instead of each namedtuple's fields. To fix, examine how Fire renders dicts and namedtuples, likely in the `Display` or `Print` modules. The user references PR #161 which added namedtuple support for dict keys. Look at how dict of dicts is handled and adapt for namedtuples. Check the repository's handling of namedtuples, possibly in `core.py` or `display.py`. Consider using `collections.abc.Mapping` or ` dict ` to iterate over namedtuple fields. The issue is clear but requires understanding of Fire's rendering logic.