ꦫꦣꦺꦤ꧀ꦄꦤ꧀ꦠꦱꦺꦤ

PATH: opt / imunify360 / venv / lib / python3.11 / site-packages / pip / _vendor / rich

from __future__ import annotations

import re
from typing import Iterable

from ._loop import loop_last
from .cells import cell_len, chop_cells

re_word = re.compile(r"\s*\S+\s*")

def words(text: str) -> Iterable[tuple[int, int, str]]:
    """Yields each word from the text as a tuple
    containing (start_index, end_index, word). A "word" in this context may
    include the actual word and any whitespace to the right.
    """
    position = 0
    word_match = re_word.match(text, position)
    while word_match is not None:
        start, end = word_match.span()
        word = word_match.group(0)
        yield start, end, word
        word_match = re_word.match(text, end)

def divide_line(text: str, width: int, fold: bool = True) -> list[int]:
    """Given a string of text, and a width (measured in cells), return a list
    of cell offsets which the string should be split at in order for it to fit
    within the given width.

Args:
        text: The text to examine.
        width: The available cell width.
        fold: If True, words longer than `width` will be folded onto a new line.

Returns:
        A list of indices to break the line at.
    """
    break_positions: list[int] = []  # offsets to insert the breaks at
    append = break_positions.append
    cell_offset = 0
    _cell_len = cell_len

for start, _end, word in words(text):
        word_length = _cell_len(word.rstrip())
        remaining_space = width - cell_offset
        word_fits_remaining_space = remaining_space >= word_length

if word_fits_remaining_space:
            # Simplest case - the word fits within the remaining width for this line.
            cell_offset += _cell_len(word)
        else:
            # Not enough space remaining for this word on the current line.
            if word_length > width:
                # The word doesn't fit on any line, so we can't simply
                # place it on the next line...
                if fold:
                    # Fold the word across multiple lines.
                    folded_word = chop_cells(word, width=width)
                    for last, line in loop_last(folded_word):
                        if start:
                            append(start)
                        if last:
                            cell_offset = _cell_len(line)
                        else:
                            start += len(line)
                else:
                    # Folding isn't allowed, so crop the word.
                    if start:
                        append(start)
                    cell_offset = _cell_len(word)
            elif cell_offset and start:
                # The word doesn't fit within the remaining space on the current
                # line, but it *can* fit on to the next (empty) line.
                append(start)
                cell_offset = _cell_len(word)

return break_positions

if __name__ == "__main__":  # pragma: no cover
    from .console import Console

console = Console(width=10)
    console.print("12345 abcdefghijklmnopqrstuvwyxzABCDEFGHIJKLMNOPQRSTUVWXYZ 12345")
    print(chop_cells("abcdefghijklmnopqrstuvwxyz", 10))

console = Console(width=20)
    console.rule()
    console.print("TextualはPythonの高速アプリケーション開発フレームワークです")

console.rule()
    console.print("アプリケーションは1670万色を使用でき")

[-] jupyter.py [edit]
[-] errors.py [edit]
[-] progress_bar.py [edit]
[-] _log_render.py [edit]
[-] pretty.py [edit]
[-] spinner.py [edit]
[-] _inspect.py [edit]
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[-] segment.py [edit]
[-] repr.py [edit]
[-] live_render.py [edit]
[-] live.py [edit]
[-] _windows.py [edit]
[-] panel.py [edit]
[-] default_styles.py [edit]
[-] ansi.py [edit]
[-] _fileno.py [edit]
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[+] ..
[-] constrain.py [edit]
[-] measure.py [edit]
[-] _win32_console.py [edit]
[-] themes.py [edit]
[-] layout.py [edit]
[-] color.py [edit]
[-] _timer.py [edit]
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[-] _emoji_codes.py [edit]
[-] __main__.py [edit]
[-] _extension.py [edit]
[-] emoji.py [edit]
[-] theme.py [edit]
[-] _pick.py [edit]
[-] style.py [edit]
[-] screen.py [edit]
[-] syntax.py [edit]
[-] py.typed [edit]
[-] abc.py [edit]
[-] region.py [edit]
[-] palette.py [edit]
[-] _export_format.py [edit]
[-] protocol.py [edit]
[-] text.py [edit]
[-] prompt.py [edit]
[-] status.py [edit]
[+] __pycache__
[-] align.py [edit]
[-] color_triplet.py [edit]
[-] bar.py [edit]
[-] control.py [edit]
[-] styled.py [edit]
[-] progress.py [edit]
[-] console.py [edit]
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[-] traceback.py [edit]
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[-] rule.py [edit]
[-] logging.py [edit]
[-] box.py [edit]
[-] table.py [edit]
[-] terminal_theme.py [edit]
[-] _spinners.py [edit]
[-] filesize.py [edit]
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[-] __init__.py [edit]
[-] _wrap.py [edit]
[-] columns.py [edit]
[-] _cell_widths.py [edit]
[-] markup.py [edit]
[-] containers.py [edit]
[-] json.py [edit]
[-] diagnose.py [edit]
[-] _loop.py [edit]
[-] _ratio.py [edit]
[-] _emoji_replace.py [edit]
[-] pager.py [edit]
[-] tree.py [edit]
[-] file_proxy.py [edit]
[-] _stack.py [edit]
[-] cells.py [edit]