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[po] auto sync
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‎.stat.json‎

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{"translation": "80.60%", "updated_at": "2025-01-01T06:55:58Z"}
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{"translation": "80.62%", "updated_at": "2025-01-02T01:19:33Z"}

‎library/contextlib.po‎

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Original file line numberDiff line numberDiff line change
@@ -852,6 +852,14 @@ msgid ""
852852
" def __exit__(self, *exc):\n"
853853
" return False"
854854
msgstr ""
855+
"from contextlib import ContextDecorator\n"
856+
"\n"
857+
"class mycontext(ContextBaseClass, ContextDecorator):\n"
858+
" def __enter__(self):\n"
859+
" return self\n"
860+
"\n"
861+
" def __exit__(self, *exc):\n"
862+
" return False"
855863

856864
#: ../../library/contextlib.rst:464
857865
msgid ""
@@ -886,6 +894,17 @@ msgid ""
886894
" print('Finishing')\n"
887895
" return False"
888896
msgstr ""
897+
"from asyncio import run\n"
898+
"from contextlib import AsyncContextDecorator\n"
899+
"\n"
900+
"class mycontext(AsyncContextDecorator):\n"
901+
" async def __aenter__(self):\n"
902+
" print('Starting')\n"
903+
" return self\n"
904+
"\n"
905+
" async def __aexit__(self, *exc):\n"
906+
" print('Finishing')\n"
907+
" return False"
889908

890909
#: ../../library/contextlib.rst:492
891910
msgid ""
@@ -907,6 +926,23 @@ msgid ""
907926
"The bit in the middle\n"
908927
"Finishing"
909928
msgstr ""
929+
">>> @mycontext()\n"
930+
"... async def function():\n"
931+
"... print('The bit in the middle')\n"
932+
"...\n"
933+
">>> run(function())\n"
934+
"Starting\n"
935+
"The bit in the middle\n"
936+
"Finishing\n"
937+
"\n"
938+
">>> async def function():\n"
939+
"... async with mycontext():\n"
940+
"... print('The bit in the middle')\n"
941+
"...\n"
942+
">>> run(function())\n"
943+
"Starting\n"
944+
"The bit in the middle\n"
945+
"Finishing"
910946

911947
#: ../../library/contextlib.rst:515
912948
msgid ""
@@ -929,6 +965,11 @@ msgid ""
929965
" # the with statement, even if attempts to open files later\n"
930966
" # in the list raise an exception"
931967
msgstr ""
968+
"with ExitStack() as stack:\n"
969+
" files = [stack.enter_context(open(fname)) for fname in filenames]\n"
970+
" # 所有已打开的文件都将在 with 语句结束时\n"
971+
" # 自动被关闭，即使此后打开列表中文件的\n"
972+
" # 尝试引发了异常"
932973

933974
#: ../../library/contextlib.rst:528
934975
msgid ""
@@ -1077,6 +1118,14 @@ msgid ""
10771118
" # they will remain open even after the with statement ends.\n"
10781119
" # close_files() can then be invoked explicitly to close them all."
10791120
msgstr ""
1121+
"with ExitStack() as stack:\n"
1122+
" files = [stack.enter_context(open(fname)) for fname in filenames]\n"
1123+
" # 持有 close 方法，但暂时不调用它。\n"
1124+
" close_files = stack.pop_all().close\n"
1125+
" # 如果任何文件打开失败，则所有之前打开的文件\n"
1126+
" # 将自动被关闭。 如果所有文件都被成功地打开，\n"
1127+
" # 即使在 with 语句结束后它们仍将保持打开状态。\n"
1128+
" # 随后可以显式唤起 close_files() 来全部关闭它们。"
10801129

10811130
#: ../../library/contextlib.rst:617
10821131
msgid ""
@@ -1142,6 +1191,12 @@ msgid ""
11421191
" # the async with statement, even if attempts to open a connection\n"
11431192
" # later in the list raise an exception."
11441193
msgstr ""
1194+
"async with AsyncExitStack() as stack:\n"
1195+
" connections = [await stack.enter_async_context(get_connection())\n"
1196+
" for i in range(5)]\n"
1197+
" # 所有已打开连接都将在 async with 语句结束时\n"
1198+
" # 自动被关闭，即使此后打开列表中连接的尝试\n"
1199+
" # 引发了异常。"
11451200

11461201
#: ../../library/contextlib.rst:666
11471202
msgid "Examples and Recipes"
@@ -1180,6 +1235,13 @@ msgid ""
11801235
" stack.callback(release_special_resource, special)\n"
11811236
" # Perform operations that use the acquired resources"
11821237
msgstr ""
1238+
"with ExitStack() as stack:\n"
1239+
" for resource in resources:\n"
1240+
" stack.enter_context(resource)\n"
1241+
" if need_special_resource():\n"
1242+
" special = acquire_special_resource()\n"
1243+
" stack.callback(release_special_resource, special)\n"
1244+
" # 执行使用了所获取资源的操作"
11831245

11841246
#: ../../library/contextlib.rst:690
11851247
msgid ""
@@ -1215,6 +1277,14 @@ msgid ""
12151277
" with stack:\n"
12161278
" # Handle normal case"
12171279
msgstr ""
1280+
"stack = ExitStack()\n"
1281+
"try:\n"
1282+
" x = stack.enter_context(cm)\n"
1283+
"except Exception:\n"
1284+
" # 处理 __enter__ 异常\n"
1285+
"else:\n"
1286+
" with stack:\n"
1287+
" # 处理正常情况"
1218< 9E88 /code>1288

12191289
#: ../../library/contextlib.rst:713
12201290
msgid ""
@@ -1313,6 +1383,14 @@ msgid ""
13131383
" if cleanup_needed:\n"
13141384
" cleanup_resources()"
13151385
msgstr ""
1386+
"cleanup_needed = True\n"
1387+
"try:\n"
1388+
" result = perform_operation()\n"
1389+
" if result:\n"
1390+
" cleanup_needed = False\n"
1391+
"finally:\n"
1392+
" if cleanup_needed:\n"
1393+
" cleanup_resources()"
13161394

13171395
#: ../../library/contextlib.rst:785
13181396
msgid ""
@@ -1339,6 +1417,13 @@ msgid ""
13391417
" if result:\n"
13401418
" stack.pop_all()"
13411419
msgstr ""
1420+
"from contextlib import ExitStack\n"
1421+
"\n"
1422+
"with ExitStack() as stack:\n"
1423+
" stack.callback(cleanup_resources)\n"
1424+
" result = perform_operation()\n"
1425+
" if result:\n"
1426+
" stack.pop_all()"
13421427

13431428
#: ../../library/contextlib.rst:801
13441429
msgid ""

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