[po] auto sync

github-actions[bot] · github-actions[bot] · commit 47eaf4a2623e · 2020-06-09T23:31:37.000Z
diff --git a/library/argparse.po b/library/argparse.po
@@ -1946,12 +1946,15 @@ msgid ""
 "patched, it no longer seemed practical to try to maintain the backwards "
 "compatibility."
 msgstr ""
+"起初，:mod:`argparse` 曾经尝试通过 :mod:`optparse` 来维持兼容性。 但是，:mod:`optparse` "
+"很难透明地扩展，特别是那些为支持新的 ``nargs=`` 描述方式和更好的用法消息所需的修改。当When most everything in "
+":mod:`optparse` 中几乎所有内容都已被复制粘贴或打上补丁时，维持向下兼容看来已是不切实际的。"
 
 #: ../../library/argparse.rst:2076
 msgid ""
 "The :mod:`argparse` module improves on the standard library :mod:`optparse` "
 "module in a number of ways including:"
-msgstr ""
+msgstr ":mod:`argparse` 模块在许多方面对标准库的 :mod:`optparse` 模块进行了增强，包括:"
 
 #: ../../library/argparse.rst:2079
 msgid "Handling positional arguments."
@@ -1963,29 +1966,31 @@ msgstr "支持子命令。"
 
 #: ../../library/argparse.rst:2081
 msgid "Allowing alternative option prefixes like ``+`` and ``/``."
-msgstr ""
+msgstr "允许替代选项前缀例如 ``+`` 和 ``/``。"
 
 #: ../../library/argparse.rst:2082
 msgid "Handling zero-or-more and one-or-more style arguments."
-msgstr ""
+msgstr "处理零个或多个以及一个或多个风格的参数。"
 
 #: ../../library/argparse.rst:2083
 msgid "Producing more informative usage messages."
-msgstr ""
+msgstr "生成更具信息量的用法消息。"
 
 #: ../../library/argparse.rst:2084
 msgid "Providing a much simpler interface for custom ``type`` and ``action``."
-msgstr ""
+msgstr "提供用于定制 ``type`` 和 ``action`` 的更为简单的接口。"
 
 #: ../../library/argparse.rst:2086
 msgid "A partial upgrade path from :mod:`optparse` to :mod:`argparse`:"
-msgstr ""
+msgstr "从 :mod:`optparse` 到 :mod:`argparse` 的部分升级路径:"
 
 #: ../../library/argparse.rst:2088
 msgid ""
 "Replace all :meth:`optparse.OptionParser.add_option` calls with "
 ":meth:`ArgumentParser.add_argument` calls."
 msgstr ""
+"将所有 :meth:`optparse.OptionParser.add_option` 调用替换为 "
+":meth:`ArgumentParser.add_argument` 调用。"
 
 #: ../../library/argparse.rst:2091
 msgid ""
@@ -1994,13 +1999,19 @@ msgid ""
 " calls for the positional arguments. Keep in mind that what was previously "
 "called ``options``, now in the :mod:`argparse` context is called ``args``."
 msgstr ""
+"将 ``(options, args) = parser.parse_args()`` 替换为 ``args = "
+"parser.parse_args()`` 并为位置参数添加额外的 :meth:`ArgumentParser.add_argument` 调用。 "
+"请注意之前所谓的 ``options`` 在 :mod:`argparse` 上下文中被称为 ``args``。"
 
 #: ../../library/argparse.rst:2096
 msgid ""
 "Replace :meth:`optparse.OptionParser.disable_interspersed_args` by using "
 ":meth:`~ArgumentParser.parse_intermixed_args` instead of "
 ":meth:`~ArgumentParser.parse_args`."
 msgstr ""
+"通过使用 :meth:`~ArgumentParser.parse_intermixed_args` 而非 "
+":meth:`~ArgumentParser.parse_args` 来替换 "
+":meth:`optparse.OptionParser.disable_interspersed_args`。"
 
 #: ../../library/argparse.rst:2100
 msgid ""
