Restoring authorship annotation for <shadchin@yandex-team.ru>. Commit 1 of 2.

1 files changed, 48 insertions, 48 deletions

diff --git a/contrib/python/prompt-toolkit/py3/prompt_toolkit/application/dummy.py b/contrib/python/prompt-toolkit/py3/prompt_toolkit/application/dummy.py
index 4e5e4aafdd..f5431aa02e 100644
--- a/contrib/python/prompt-toolkit/py3/prompt_toolkit/application/dummy.py
+++ b/contrib/python/prompt-toolkit/py3/prompt_toolkit/application/dummy.py
@@ -1,51 +1,51 @@
-from typing import Callable, Optional
-
-from prompt_toolkit.formatted_text import AnyFormattedText
-from prompt_toolkit.input import DummyInput
-from prompt_toolkit.output import DummyOutput
-
-from .application import Application
-
-__all__ = [
-    "DummyApplication",
-]
-
-
-class DummyApplication(Application[None]):
-    """
-    When no :class:`.Application` is running,
-    :func:`.get_app` will run an instance of this :class:`.DummyApplication` instead.
-    """
-
-    def __init__(self) -> None:
-        super().__init__(output=DummyOutput(), input=DummyInput())
-
-    def run(
-        self,
-        pre_run: Optional[Callable[[], None]] = None,
-        set_exception_handler: bool = True,
+from typing import Callable, Optional 
+ 
+from prompt_toolkit.formatted_text import AnyFormattedText 
+from prompt_toolkit.input import DummyInput 
+from prompt_toolkit.output import DummyOutput 
+ 
+from .application import Application 
+ 
+__all__ = [ 
+    "DummyApplication", 
+] 
+ 
+ 
+class DummyApplication(Application[None]): 
+    """ 
+    When no :class:`.Application` is running, 
+    :func:`.get_app` will run an instance of this :class:`.DummyApplication` instead. 
+    """ 
+ 
+    def __init__(self) -> None: 
+        super().__init__(output=DummyOutput(), input=DummyInput()) 
+ 
+    def run( 
+        self, 
+        pre_run: Optional[Callable[[], None]] = None, 
+        set_exception_handler: bool = True, 
         handle_sigint: bool = True,
-        in_thread: bool = False,
-    ) -> None:
-        raise NotImplementedError("A DummyApplication is not supposed to run.")
-
-    async def run_async(
-        self,
-        pre_run: Optional[Callable[[], None]] = None,
-        set_exception_handler: bool = True,
+        in_thread: bool = False, 
+    ) -> None: 
+        raise NotImplementedError("A DummyApplication is not supposed to run.") 
+ 
+    async def run_async( 
+        self, 
+        pre_run: Optional[Callable[[], None]] = None, 
+        set_exception_handler: bool = True, 
         handle_sigint: bool = True,
         slow_callback_duration: float = 0.5,
-    ) -> None:
-        raise NotImplementedError("A DummyApplication is not supposed to run.")
-
-    async def run_system_command(
-        self,
-        command: str,
-        wait_for_enter: bool = True,
-        display_before_text: AnyFormattedText = "",
-        wait_text: str = "",
-    ) -> None:
-        raise NotImplementedError
-
-    def suspend_to_background(self, suspend_group: bool = True) -> None:
-        raise NotImplementedError
+    ) -> None: 
+        raise NotImplementedError("A DummyApplication is not supposed to run.") 
+ 
+    async def run_system_command( 
+        self, 
+        command: str, 
+        wait_for_enter: bool = True, 
+        display_before_text: AnyFormattedText = "", 
+        wait_text: str = "", 
+    ) -> None: 
+        raise NotImplementedError 
+ 
+    def suspend_to_background(self, suspend_group: bool = True) -> None: 
+        raise NotImplementedError