jenkins-bot has submitted this change. ( 
https://gerrit.wikimedia.org/r/c/pywikibot/core/+/858590 )

Change subject: [IMPR] remove version hints when printing module documentation
......................................................................

[IMPR] remove version hints when printing module documentation

Also use ModuleNotFoundError exception instead of generic Exception
and only keep import_module() function inside try statement.

Change-Id: I469ff08a24957b78577fd402ea0cdb595b38e39f
---
M pywikibot/bot.py
1 file changed, 22 insertions(+), 6 deletions(-)

Approvals:
  Xqt: Looks good to me, approved
  jenkins-bot: Verified




diff --git a/pywikibot/bot.py b/pywikibot/bot.py
index 4a85b17..3ccc9e9 100644
--- a/pywikibot/bot.py
+++ b/pywikibot/bot.py
@@ -93,6 +93,7 @@
 import logging
 import logging.handlers
 import os
+import re
 import sys
 import time
 import warnings
@@ -1026,6 +1027,8 @@

     .. versionchanged:: 4.0
        Renamed from showHelp() to show_help().
+    .. versionchanged:: 8.0
+       Do not show version changes.
     """
     if not module_name:
         module_name = calledModuleName()
@@ -1039,16 +1042,17 @@

     try:
         module = import_module(module_name)
-        help_text: str = module.__doc__  # type: ignore[assignment]
-        if hasattr(module, 'docuReplacements'):
-            for key, value in module.docuReplacements.items():
-                help_text = help_text.replace(key, value.strip('\n\r'))
-    except Exception:
+    except ModuleNotFoundError:
         if module_name:
             pywikibot.stdout('Sorry, no help available for ' + module_name)
         pywikibot.log('show_help:', exc_info=True)
     else:
-        pywikibot.stdout(help_text)  # output to STDOUT
+        help_text = re.sub(r'^\.\. version(added|changed)::.+', '',
+                           module.__doc__, flags=re.MULTILINE | re.DOTALL)
+        if hasattr(module, 'docuReplacements'):
+            for key, value in module.docuReplacements.items():
+                help_text = help_text.replace(key, value.strip())
+        pywikibot.stdout(help_text)

     if show_global or module_name == 'pwb':
         pywikibot.stdout(_GLOBAL_HELP.format(module_name))

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Gerrit-Project: pywikibot/core
Gerrit-Branch: master
Gerrit-Change-Id: I469ff08a24957b78577fd402ea0cdb595b38e39f
Gerrit-Change-Number: 858590
Gerrit-PatchSet: 2
Gerrit-Owner: Xqt <[email protected]>
Gerrit-Reviewer: Xqt <[email protected]>
Gerrit-Reviewer: jenkins-bot
Gerrit-MessageType: merged
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