🔨📝 update docstrings and CLI helps.

Signed-off-by: rjdbcm <[email protected]>

ozi/__main__.py

@@ -77,7 +77,9 @@
 helpers.add_argument(  # pragma: no cover
     '-e',
     '--check-license-expr',
-    action='store',
+    action='store_const',
+    default=lambda: None,
+    const=license_expression,
 )
 helpers.add_argument(  # pragma: no cover
     '-i',
@@ -91,7 +93,9 @@
     '-l',
     '--list-available',
     help=list_available.__doc__,
-    action='store',
+    default=lambda: None,
+    const=list_available,
+    action='store_const',
     choices={i.name.replace('_', '-') for i in fields(ExactMatch) if i.repr},
 )
 
@@ -102,10 +106,8 @@ def main() -> None:  # pragma: no cover
     ozi.version()
     ozi.check_version()
     ozi.info()
-    if ozi.list_available:
-        list_available(ozi.list_available)
-    elif ozi.check_license_expr:
-        license_expression(ozi.check_license_expr)
+    ozi.list_available()
+    ozi.check_license_expr()
     ozi.fix()
     ozi.new()
     parser.print_help()

ozi/new/parser.py

@@ -3,10 +3,6 @@
 # See LICENSE.txt for license information.
 # SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 """``ozi-new`` argparse argument parser.
-
-    .. versionchanged:: 1.5
-       Added `--[no-]enable-cython` argument. Default: `--no-enable-cython`
-
 """
 from __future__ import annotations