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authormonster <monster@ydb.tech>2022-07-07 14:41:37 +0300
committermonster <monster@ydb.tech>2022-07-07 14:41:37 +0300
commit06e5c21a835c0e923506c4ff27929f34e00761c2 (patch)
tree75efcbc6854ef9bd476eb8bf00cc5c900da436a2 /contrib/python/prompt-toolkit/py3/prompt_toolkit/formatted_text/utils.py
parent03f024c4412e3aa613bb543cf1660176320ba8f4 (diff)
downloadydb-06e5c21a835c0e923506c4ff27929f34e00761c2.tar.gz
fix ya.make
Diffstat (limited to 'contrib/python/prompt-toolkit/py3/prompt_toolkit/formatted_text/utils.py')
-rw-r--r--contrib/python/prompt-toolkit/py3/prompt_toolkit/formatted_text/utils.py98
1 files changed, 0 insertions, 98 deletions
diff --git a/contrib/python/prompt-toolkit/py3/prompt_toolkit/formatted_text/utils.py b/contrib/python/prompt-toolkit/py3/prompt_toolkit/formatted_text/utils.py
deleted file mode 100644
index cda4233e06..0000000000
--- a/contrib/python/prompt-toolkit/py3/prompt_toolkit/formatted_text/utils.py
+++ /dev/null
@@ -1,98 +0,0 @@
-"""
-Utilities for manipulating formatted text.
-
-When ``to_formatted_text`` has been called, we get a list of ``(style, text)``
-tuples. This file contains functions for manipulating such a list.
-"""
-from typing import Iterable, cast
-
-from prompt_toolkit.utils import get_cwidth
-
-from .base import (
- AnyFormattedText,
- OneStyleAndTextTuple,
- StyleAndTextTuples,
- to_formatted_text,
-)
-
-__all__ = [
- "to_plain_text",
- "fragment_list_len",
- "fragment_list_width",
- "fragment_list_to_text",
- "split_lines",
-]
-
-
-def to_plain_text(value: AnyFormattedText) -> str:
- """
- Turn any kind of formatted text back into plain text.
- """
- return fragment_list_to_text(to_formatted_text(value))
-
-
-def fragment_list_len(fragments: StyleAndTextTuples) -> int:
- """
- Return the amount of characters in this text fragment list.
-
- :param fragments: List of ``(style_str, text)`` or
- ``(style_str, text, mouse_handler)`` tuples.
- """
- ZeroWidthEscape = "[ZeroWidthEscape]"
- return sum(len(item[1]) for item in fragments if ZeroWidthEscape not in item[0])
-
-
-def fragment_list_width(fragments: StyleAndTextTuples) -> int:
- """
- Return the character width of this text fragment list.
- (Take double width characters into account.)
-
- :param fragments: List of ``(style_str, text)`` or
- ``(style_str, text, mouse_handler)`` tuples.
- """
- ZeroWidthEscape = "[ZeroWidthEscape]"
- return sum(
- get_cwidth(c)
- for item in fragments
- for c in item[1]
- if ZeroWidthEscape not in item[0]
- )
-
-
-def fragment_list_to_text(fragments: StyleAndTextTuples) -> str:
- """
- Concatenate all the text parts again.
-
- :param fragments: List of ``(style_str, text)`` or
- ``(style_str, text, mouse_handler)`` tuples.
- """
- ZeroWidthEscape = "[ZeroWidthEscape]"
- return "".join(item[1] for item in fragments if ZeroWidthEscape not in item[0])
-
-
-def split_lines(fragments: StyleAndTextTuples) -> Iterable[StyleAndTextTuples]:
- """
- Take a single list of (style_str, text) tuples and yield one such list for each
- line. Just like str.split, this will yield at least one item.
-
- :param fragments: List of (style_str, text) or (style_str, text, mouse_handler)
- tuples.
- """
- line: StyleAndTextTuples = []
-
- for style, string, *mouse_handler in fragments:
- parts = string.split("\n")
-
- for part in parts[:-1]:
- if part:
- line.append(cast(OneStyleAndTextTuple, (style, part, *mouse_handler)))
- yield line
- line = []
-
- line.append(cast(OneStyleAndTextTuple, (style, parts[-1], *mouse_handler)))
-
- # Always yield the last line, even when this is an empty line. This ensures
- # that when `fragments` ends with a newline character, an additional empty
- # line is yielded. (Otherwise, there's no way to differentiate between the
- # cases where `fragments` does and doesn't end with a newline.)
- yield line