From a5a31a5fc0f14f4f66cf362ee85747be159e364d Mon Sep 17 00:00:00 2001
From: Erovia <erovia@users.noreply.github.com>
Date: Sun, 13 Oct 2019 20:23:11 +0200
Subject: [PATCH] MILC: Use dashes instead of underscores for subcommands

The subcommand functions' name follows the Python convention of using
snake case, but looks odd on the command line.
Fix it by converting underscores to dashes, eg.: list_keyboards ->
list-keyboards.
---
 docs/cli.md                               | 4 ++--
 lib/python/milc.py                        | 7 ++++---
 lib/python/qmk/tests/test_cli_commands.py | 2 +-
 3 files changed, 7 insertions(+), 6 deletions(-)

diff --git a/docs/cli.md b/docs/cli.md
index d150ee917de..0d3703c8cf0 100644
--- a/docs/cli.md
+++ b/docs/cli.md
@@ -125,14 +125,14 @@ This command examines your environment and alerts you to potential build or flas
 qmk doctor
 ```
 
-## `qmk list_keyboards`
+## `qmk list-keyboards`
 
 This command lists all the keyboards currently defined in `qmk_firmware`
 
 **Usage**:
 
 ```
-qmk list_keyboards
+qmk list-keyboards
 ```
 
 ## `qmk new-keymap`
diff --git a/lib/python/milc.py b/lib/python/milc.py
index 1a29bb25c86..7b130bdea60 100644
--- a/lib/python/milc.py
+++ b/lib/python/milc.py
@@ -429,11 +429,12 @@ class MILC(object):
                 self.arg_only.append(arg_name)
                 del kwargs['arg_only']
 
+            name = handler.__name__.replace("_", "-")
             if handler is self._entrypoint:
                 self.add_argument(*args, **kwargs)
 
-            elif handler.__name__ in self.subcommands:
-                self.subcommands[handler.__name__].add_argument(*args, **kwargs)
+            elif name in self.subcommands:
+                self.subcommands[name].add_argument(*args, **kwargs)
 
             else:
                 raise RuntimeError('Decorated function is not entrypoint or subcommand!')
@@ -599,7 +600,7 @@ class MILC(object):
             self.add_subparsers()
 
         if not name:
-            name = handler.__name__
+            name = handler.__name__.replace("_", "-")
 
         self.acquire_lock()
         kwargs['help'] = description
diff --git a/lib/python/qmk/tests/test_cli_commands.py b/lib/python/qmk/tests/test_cli_commands.py
index c9d632517bd..9a9dc4b958a 100644
--- a/lib/python/qmk/tests/test_cli_commands.py
+++ b/lib/python/qmk/tests/test_cli_commands.py
@@ -40,7 +40,7 @@ def test_pyformat():
 
 
 def test_list_keyboards():
-    result = check_subcommand('list_keyboards')
+    result = check_subcommand('list-keyboards')
     assert result.returncode == 0
     # check to see if a known keyboard is returned
     # this will fail if handwired/onekey/pytest is removed