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| author | Raymond Hettinger <python@rcn.com> | 2010-09-09 03:53:22 (GMT) |
|---|---|---|
| committer | Raymond Hettinger <python@rcn.com> | 2010-09-09 03:53:22 (GMT) |
| commit | 44d7b6ad60c151d2a265c326c1f7cf26d3c9dc18 (patch) | |
| tree | d294781112900852e67666d7965abb1f6bc97c5f | |
| parent | bd889e8c40da62b4a2aaa99d2b1ef50291b49342 (diff) | |
| download | cpython-44d7b6ad60c151d2a265c326c1f7cf26d3c9dc18.zip cpython-44d7b6ad60c151d2a265c326c1f7cf26d3c9dc18.tar.gz cpython-44d7b6ad60c151d2a265c326c1f7cf26d3c9dc18.tar.bz2 | |
Add docstring to cmd.Cmd.do_help()
| -rw-r--r-- | Doc/library/cmd.rst | 4 | ||||
| -rw-r--r-- | Lib/cmd.py | 1 | ||||
| -rw-r--r-- | Lib/test/test_cmd.py | 8 |
3 files changed, 5 insertions, 8 deletions
diff --git a/Doc/library/cmd.rst b/Doc/library/cmd.rst index b72a49f..d713b8f 100644 --- a/Doc/library/cmd.rst +++ b/Doc/library/cmd.rst @@ -312,10 +312,6 @@ blank lines to repeat commands, and the simple record and playback facility:: bye color goto home playback record right circle forward heading left position reset undo - Undocumented commands: - ====================== - help - (turtle) help forward Move the turtle forward by the specified distance: FORWARD 10 (turtle) record spiral.cmd @@ -288,6 +288,7 @@ class Cmd: return list(commands | topics) def do_help(self, arg): + 'List available commands with "help" or detailed help with "help cmd".' if arg: # XXX check arg syntax try: diff --git a/Lib/test/test_cmd.py b/Lib/test/test_cmd.py index 75aa6bb..a1799f9 100644 --- a/Lib/test/test_cmd.py +++ b/Lib/test/test_cmd.py @@ -84,11 +84,11 @@ class samplecmdclass(cmd.Cmd): <BLANKLINE> Documented commands (type help <topic>): ======================================== - add + add help <BLANKLINE> Undocumented commands: ====================== - exit help shell + exit shell <BLANKLINE> Test for the function print_topics(): @@ -125,11 +125,11 @@ class samplecmdclass(cmd.Cmd): <BLANKLINE> Documented commands (type help <topic>): ======================================== - add + add help <BLANKLINE> Undocumented commands: ====================== - exit help shell + exit shell <BLANKLINE> help text for add Hello from postloop |