Using nicer looking arrow and a named style in 'set' output.

Author: kmvanbrunt

cmd2/cmd2.py

@@ -4009,7 +4009,7 @@ def _build_macro_create_parser(cls) -> Cmd2ArgumentParser:
             "When the macro is called, the provided arguments are resolved and the assembled command is run. For example:",
             "\n\n",
             ("    my_macro beef broccoli", Cmd2Style.COMMAND_LINE),
-            (" ───> ", Style(bold=True)),
+            (" ─> ", Style(bold=True)),
             ("make_dinner --meat beef --veggie broccoli", Cmd2Style.COMMAND_LINE),
         )
         macro_create_parser = argparse_utils.DEFAULT_ARGUMENT_PARSER(description=macro_create_description)
@@ -4724,8 +4724,8 @@ def do_set(self, args: argparse.Namespace) -> None:
                 else:
                     # Create the feedback message using Rich Text for color
                     feedback_msg = Text.assemble(
-                        f"{args.param} -> ",
-                        (f"{settable.value!r}", "green"),
+                        f"{args.param} ─> ",
+                        (f"{settable.value!r}", Cmd2Style.SUCCESS),
                     )
                     self.pfeedback(feedback_msg)
 

tests/test_cmd2.py

@@ -281,7 +281,7 @@ def test_set_with_choices(base_app) -> None:
     assert base_app.last_result is True
     assert not err
     assert out[0].startswith("fake")
-    assert out[0].endswith(f"-> {fake_choices[1]!r}")
+    assert out[0].endswith(f"─> {fake_choices[1]!r}")
 
     # Try an invalid choice
     _out, err = run_cmd(base_app, "set fake bad_value")
@@ -857,7 +857,7 @@ def test_allow_clipboard(base_app) -> None:
 def test_base_timing(base_app) -> None:
     out, err = run_cmd(base_app, "set timing True")
     assert out[0].startswith("timing")
-    assert out[0].endswith("-> True")
+    assert out[0].endswith("─> True")
 
     if sys.platform == "win32":
         assert err[0].startswith("Elapsed: 0:00:00")
@@ -878,7 +878,7 @@ def test_base_debug(base_app) -> None:
     out, err = run_cmd(base_app, "set debug True")
     assert not err
     assert out[0].startswith("debug")
-    assert out[0].endswith("-> True")
+    assert out[0].endswith("─> True")
 
     # Verify that we now see the exception traceback
     out, err = run_cmd(base_app, "edit")

tests/test_commandset.py

@@ -1105,7 +1105,7 @@ def __init__(self) -> None:
     out, err = run_cmd(app, "set arbitrary_value 10")
     assert not err
     assert out[0].startswith("arbitrary_value")
-    assert out[0].endswith("-> 10")
+    assert out[0].endswith("─> 10")
     out, err = run_cmd(app, "set arbitrary_value")
     any("arbitrary_value" in line and "10" in line for line in out)