Black 23.1.0

Author: jonathanslenders

examples/progress-bar/nested-progress-bars.py

@@ -13,7 +13,6 @@ def main():
         title=HTML('<b fg="#aa00ff">Nested progress bars</b>'),
         bottom_toolbar=HTML(" <b>[Control-L]</b> clear  <b>[Control-C]</b> abort"),
     ) as pb:
-
         for i in pb(range(6), label="Main task"):
             for j in pb(range(200), label=f"Subtask <{i + 1}>", remove_when_done=True):
                 time.sleep(0.01)

examples/progress-bar/styled-2.py

@@ -41,7 +41,6 @@ def main():
         formatters=custom_formatters,
         style=style,
     ) as pb:
-
         for i in pb(range(20), label="Downloading..."):
             time.sleep(1)
 

src/prompt_toolkit/application/application.py

@@ -226,7 +226,6 @@ def __init__(
         input: Optional[Input] = None,
         output: Optional[Output] = None,
     ) -> None:
-
         # If `enable_page_navigation_bindings` is not specified, enable it in
         # case of full screen applications only. This can be overridden by the user.
         if enable_page_navigation_bindings is None:
@@ -736,7 +735,6 @@ def flush_input() -> None:
             with self.input.raw_mode(), self.input.attach(
                 read_from_input
             ), attach_winch_signal_handler(self._on_resize):
-
                 # Draw UI.
                 self._request_absolute_cursor_position()
                 self._redraw()

src/prompt_toolkit/application/current.py

@@ -44,7 +44,6 @@ class AppSession:
     def __init__(
         self, input: Optional["Input"] = None, output: Optional["Output"] = None
     ) -> None:
-
         self._input = input
         self._output = output
 

src/prompt_toolkit/auto_suggest.py

@@ -151,7 +151,6 @@ class ConditionalAutoSuggest(AutoSuggest):
     """
 
     def __init__(self, auto_suggest: AutoSuggest, filter: Union[bool, Filter]) -> None:
-
         self.auto_suggest = auto_suggest
         self.filter = to_filter(filter)
 

src/prompt_toolkit/buffer.py

@@ -84,7 +84,6 @@ def __init__(
         completions: Optional[List["Completion"]] = None,
         complete_index: Optional[int] = None,
     ) -> None:
-
         #: Document as it was when the completion started.
         self.original_document = original_document
 
@@ -156,7 +155,6 @@ class YankNthArgState:
     def __init__(
         self, history_position: int = 0, n: int = -1, previous_inserted_word: str = ""
     ) -> None:
-
         self.history_position = history_position
         self.previous_inserted_word = previous_inserted_word
         self.n = n
@@ -253,7 +251,6 @@ def __init__(
         on_completions_changed: Optional[BufferEventHandler] = None,
         on_suggestion_set: Optional[BufferEventHandler] = None,
     ):
-
         # Accept both filters and booleans as input.
         enable_history_search = to_filter(enable_history_search)
         complete_while_typing = to_filter(complete_while_typing)
@@ -1720,7 +1717,6 @@ async def async_completer(
             insert_common_part: bool = False,
             complete_event: Optional[CompleteEvent] = None,
         ) -> None:
-
             document = self.document
             complete_event = complete_event or CompleteEvent(text_inserted=True)
 

src/prompt_toolkit/clipboard/base.py

@@ -25,7 +25,6 @@ class ClipboardData:
     def __init__(
         self, text: str = "", type: SelectionType = SelectionType.CHARACTERS
     ) -> None:
-
         self.text = text
         self.type = type
 

src/prompt_toolkit/clipboard/in_memory.py

@@ -19,7 +19,6 @@ class InMemoryClipboard(Clipboard):
     def __init__(
         self, data: Optional[ClipboardData] = None, max_size: int = 60
     ) -> None:
-
         assert max_size >= 1
 
         self.max_size = max_size

src/prompt_toolkit/completion/base.py

@@ -46,7 +46,6 @@ def __init__(
         style: str = "",
         selected_style: str = "",
     ) -> None:
-
         from prompt_toolkit.formatted_text import to_formatted_text
 
         self.text = text
@@ -354,7 +353,6 @@ def get_completions(
     async def get_completions_async(
         self, document: Document, complete_event: CompleteEvent
     ) -> AsyncGenerator[Completion, None]:
-
         # Get all completions in a non-blocking way.
         if self.filter():
             async with aclosing(
@@ -382,7 +380,6 @@ def get_completions(
     async def get_completions_async(
         self, document: Document, complete_event: CompleteEvent
     ) -> AsyncGenerator[Completion, None]:
-
         # Get all completions from the other completers in a non-blocking way.
         for completer in self.completers:
             async with aclosing(
@@ -416,6 +413,7 @@ def get_common_complete_suffix(
     """
     Return the common prefix for all completions.
     """
+
     # Take only completions that don't change the text before the cursor.
     def doesnt_change_before_cursor(completion: Completion) -> bool:
         end = completion.text[: -completion.start_position]

src/prompt_toolkit/completion/filesystem.py

@@ -30,7 +30,6 @@ def __init__(
         min_input_len: int = 0,
         expanduser: bool = False,
     ) -> None:
-
         self.only_directories = only_directories
         self.get_paths = get_paths or (lambda: ["."])
         self.file_filter = file_filter or (lambda _: True)

src/prompt_toolkit/completion/fuzzy_completer.py

@@ -50,7 +50,6 @@ def __init__(
         pattern: Optional[str] = None,
         enable_fuzzy: FilterOrBool = True,
     ) -> None:
-
         assert pattern is None or pattern.startswith("^")
 
         self.completer = completer
@@ -190,7 +189,6 @@ def __init__(
         meta_dict: Optional[Dict[str, str]] = None,
         WORD: bool = False,
     ) -> None:
-
         self.words = words
         self.meta_dict = meta_dict or {}
         self.WORD = WORD

src/prompt_toolkit/completion/nested.py

@@ -28,7 +28,6 @@ class NestedCompleter(Completer):
     def __init__(
         self, options: Dict[str, Optional[Completer]], ignore_case: bool = True
     ) -> None:
-
         self.options = options
         self.ignore_case = ignore_case
 

src/prompt_toolkit/completion/word_completer.py

@@ -40,7 +40,6 @@ def __init__(
         match_middle: bool = False,
         pattern: Optional[Pattern[str]] = None,
     ) -> None:
-
         assert not (WORD and sentence)
 
         self.words = words

src/prompt_toolkit/contrib/regular_languages/compiler.py

@@ -84,7 +84,6 @@ def __init__(
         escape_funcs: Optional[EscapeFuncDict] = None,
         unescape_funcs: Optional[EscapeFuncDict] = None,
     ) -> None:
-
         self.root_node = root_node
         self.escape_funcs = escape_funcs or {}
         self.unescape_funcs = unescape_funcs or {}

src/prompt_toolkit/contrib/regular_languages/completion.py

@@ -26,7 +26,6 @@ class GrammarCompleter(Completer):
     def __init__(
         self, compiled_grammar: _CompiledGrammar, completers: Dict[str, Completer]
     ) -> None:
-
         self.compiled_grammar = compiled_grammar
         self.completers = completers
 

src/prompt_toolkit/contrib/regular_languages/lexer.py

@@ -37,7 +37,6 @@ def __init__(
         default_style: str = "",
         lexers: Optional[Dict[str, Lexer]] = None,
     ) -> None:
-
         self.compiled_grammar = compiled_grammar
         self.default_style = default_style
         self.lexers = lexers or {}

src/prompt_toolkit/contrib/regular_languages/validation.py

@@ -26,7 +26,6 @@ class GrammarValidator(Validator):
     def __init__(
         self, compiled_grammar: _CompiledGrammar, validators: Dict[str, Validator]
     ) -> None:
-
         self.compiled_grammar = compiled_grammar
         self.validators = validators
 

src/prompt_toolkit/contrib/telnet/protocol.py

@@ -71,7 +71,6 @@ def __init__(
         size_received_callback: Callable[[int, int], None],
         ttype_received_callback: Callable[[str], None],
     ) -> None:
-
         self.data_received_callback = data_received_callback
         self.size_received_callback = size_received_callback
         self.ttype_received_callback = ttype_received_callback

src/prompt_toolkit/contrib/telnet/server.py

@@ -134,7 +134,6 @@ def __init__(
         vt100_input: PipeInput,
         enable_cpr: bool = True,
     ) -> None:
-
         self.conn = conn
         self.addr = addr
         self.interact = interact
@@ -280,7 +279,6 @@ def __init__(
         style: Optional[BaseStyle] = None,
         enable_cpr: bool = True,
     ) -> None:
-
         self.host = host
         self.port = port
         self.interact = interact

src/prompt_toolkit/document.py

@@ -102,7 +102,6 @@ def __init__(
         cursor_position: Optional[int] = None,
         selection: Optional[SelectionState] = None,
     ) -> None:
-
         # Check cursor position. It can also be right after the end. (Where we
         # insert text.)
         assert cursor_position is None or cursor_position <= len(text), AssertionError(

src/prompt_toolkit/key_binding/bindings/named_commands.py

@@ -574,6 +574,7 @@ def print_last_kbd_macro(event: E) -> None:
     """
     Print the last keyboard macro.
     """
+
     # TODO: Make the format suitable for the inputrc file.
     def print_macro() -> None:
         macro = event.app.emacs_state.macro

src/prompt_toolkit/key_binding/bindings/vi.py

@@ -71,7 +71,6 @@ class TextObject:
     def __init__(
         self, start: int, end: int = 0, type: TextObjectType = TextObjectType.EXCLUSIVE
     ):
-
         self.start = start
         self.end = end
         self.type = type

src/prompt_toolkit/key_binding/key_bindings.py

@@ -547,7 +547,6 @@ def setting_is_true():
     def __init__(
         self, key_bindings: KeyBindingsBase, filter: FilterOrBool = True
     ) -> None:
-
         _Proxy.__init__(self)
 
         self.key_bindings = key_bindings

src/prompt_toolkit/key_binding/key_processor.py

@@ -437,7 +437,6 @@ def __init__(
         previous_key_sequence: List[KeyPress],
         is_repeat: bool,
     ) -> None:
-
         self._key_processor_ref = key_processor_ref
         self.key_sequence = key_sequence
         self.previous_key_sequence = previous_key_sequence

src/prompt_toolkit/layout/containers.py

@@ -213,7 +213,6 @@ def __init__(
         key_bindings: Optional[KeyBindingsBase] = None,
         style: Union[str, Callable[[], str]] = "",
     ) -> None:
-
         self.children = [to_container(c) for c in children]
         self.window_too_small = window_too_small or _window_too_small()
         self.padding = padding
@@ -287,7 +286,6 @@ def __init__(
         key_bindings: Optional[KeyBindingsBase] = None,
         style: Union[str, Callable[[], str]] = "",
     ) -> None:
-
         super().__init__(
             children=children,
             window_too_small=window_too_small,
@@ -525,7 +523,6 @@ def __init__(
         key_bindings: Optional[KeyBindingsBase] = None,
         style: Union[str, Callable[[], str]] = "",
     ) -> None:
-
         super().__init__(
             children=children,
             window_too_small=window_too_small,
@@ -769,7 +766,6 @@ def __init__(
         style: Union[str, Callable[[], str]] = "",
         z_index: Optional[int] = None,
     ) -> None:
-
         self.content = to_container(content)
         self.floats = floats
 
@@ -1069,7 +1065,6 @@ def __init__(
         z_index: int = 1,
         transparent: bool = False,
     ) -> None:
-
         assert z_index >= 1
 
         self.left = left
@@ -1149,7 +1144,6 @@ def __init__(
         y_offset: int,
         wrap_lines: bool,
     ) -> None:
-
         self.window = window
         self.ui_content = ui_content
         self.vertical_scroll = vertical_scroll
@@ -1342,7 +1336,6 @@ def __init__(
         left: Union[int, Callable[[], int]] = 0,
         right: Union[int, Callable[[], int]] = 0,
     ) -> None:
-
         self._top = top
         self._bottom = bottom
         self._left = left
@@ -1490,7 +1483,6 @@ def __init__(
         char: Union[None, str, Callable[[], str]] = None,
         get_line_prefix: Optional[GetLinePrefixCallable] = None,
     ) -> None:
-
         self.allow_scroll_beyond_bottom = to_filter(allow_scroll_beyond_bottom)
         self.always_hide_cursor = to_filter(always_hide_cursor)
         self.wrap_lines = to_filter(wrap_lines)
@@ -1551,6 +1543,7 @@ def _get_margin_width(self, margin: Margin) -> int:
         Return the width for this margin.
         (Calculate only once per render time.)
         """
+
         # Margin.get_width, needs to have a UIContent instance.
         def get_ui_content() -> UIContent:
             return self._get_ui_content(width=0, height=0)
@@ -2205,7 +2198,6 @@ def _fill_bg(
     def _apply_style(
         self, new_screen: Screen, write_position: WritePosition, parent_style: str
     ) -> None:
-
         # Apply `self.style`.
         style = parent_style + " " + to_str(self.style)
 

src/prompt_toolkit/layout/controls.py

@@ -164,7 +164,6 @@ def __init__(
         menu_position: Optional[Point] = None,
         show_cursor: bool = True,
     ):
-
         self.get_line = get_line
         self.line_count = line_count
         self.cursor_position = cursor_position or Point(x=0, y=0)
@@ -308,7 +307,6 @@ def __init__(
         modal: bool = False,
         get_cursor_position: Optional[Callable[[], Optional[Point]]] = None,
     ) -> None:
-
         self.text = text  # No type check on 'text'. This is done dynamically.
         self.style = style
         self.focusable = to_filter(focusable)
@@ -536,7 +534,6 @@ def __init__(
         focus_on_click: FilterOrBool = False,
         key_bindings: Optional["KeyBindingsBase"] = None,
     ):
-
         self.input_processors = input_processors
         self.include_default_input_processors = include_default_input_processors
 
@@ -627,7 +624,6 @@ def preferred_height(
         wrap_lines: bool,
         get_line_prefix: Optional[GetLinePrefixCallable],
     ) -> Optional[int]:
-
         # Calculate the content height, if it was drawn on a screen with the
         # given width.
         height = 0
@@ -657,6 +653,7 @@ def _get_formatted_text_for_line_func(
         """
         Create a function that returns the fragments for a given line.
         """
+
         # Cache using `document.text`.
         def get_formatted_text_for_line() -> Callable[[int], StyleAndTextTuples]:
             return self.lexer.lex_document(document)
@@ -681,6 +678,7 @@ def _create_get_processed_line_func(
 
         def transform(lineno: int, fragments: StyleAndTextTuples) -> _ProcessedLine:
             "Transform the fragments for a given line number."
+
             # Get cursor position at this line.
             def source_to_display(i: int) -> int:
                 """X position from the buffer to the x position in the
@@ -943,7 +941,6 @@ def __init__(
         key_bindings: Optional["KeyBindingsBase"] = None,
         ignore_case: FilterOrBool = False,
     ):
-
         super().__init__(
             buffer=buffer,
             input_processors=input_processors,