diff env/lib/python3.9/site-packages/docutils/parsers/rst/languages/__init__.py @ 0:4f3585e2f14b draft default tip

"planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/env/lib/python3.9/site-packages/docutils/parsers/rst/languages/__init__.py	Mon Mar 22 18:12:50 2021 +0000
@@ -0,0 +1,36 @@
+# $Id: __init__.py 8376 2019-08-27 19:49:29Z milde $
+# Author: David Goodger <[e-mail]>
+# Copyright: This module has been placed in the public domain.
+
+# Internationalization details are documented in
+# <http://docutils.sf.net/docs/howto/i18n.html>.
+
+"""
+This package contains modules for language-dependent features of
+reStructuredText.
+"""
+
+__docformat__ = 'reStructuredText'
+
+import sys
+
+from docutils.utils import normalize_language_tag
+
+
+_languages = {}
+
+def get_language(language_code):
+    for tag in normalize_language_tag(language_code):
+        tag = tag.replace('-', '_') # '-' not valid in module names
+        if tag in _languages:
+            return _languages[tag]
+        try:
+            module = __import__(tag, globals(), locals(), level=1)
+        except ImportError:
+            try:
+                module = __import__(tag, globals(), locals(), level=0)
+            except ImportError:
+                continue
+        _languages[tag] = module
+        return module
+    return None