Merge branch 'master' into video_animation

Author: tleonhardt

cmd2/cmd2.py

@@ -2459,13 +2459,17 @@ def _print_topics(self, header: str, cmds: List[str], verbose: bool) -> None:
                     doc_block = []
                     found_first = False
                     for doc_line in doc.splitlines():
-                        str(doc_line).strip()
-                        if len(doc_line.strip()) > 0:
-                            doc_block.append(doc_line.strip())
-                            found_first = True
-                        else:
+                        stripped_line = doc_line.strip()
+
+                        # Don't include :param type lines
+                        if stripped_line.startswith(':'):
                             if found_first:
                                 break
+                        elif stripped_line:
+                            doc_block.append(stripped_line)
+                            found_first = True
+                        elif found_first:
+                            break
 
                     for doc_line in doc_block:
                         self.stdout.write('{: <{col_width}}{doc}\n'.format(command,

tests/test_cmd2.py

@@ -46,6 +46,11 @@ def test_base_help_verbose(base_app):
     expected = normalize(BASE_HELP_VERBOSE)
     assert out == expected
 
+    # Make sure :param type lines are filtered out of help summary
+    help_doc = base_app.do_help.__func__.__doc__
+    help_doc += "\n:param fake param"
+    base_app.do_help.__func__.__doc__ = help_doc
+
     out = run_cmd(base_app, 'help --verbose')
     assert out == expected