Method _handle_long_word

src/click/_textwrap.py:48–64

(
        self,
        reversed_chunks: list[str],
        cur_line: list[str],
        cur_len: int,
        width: int,
    )

    class="st">"""

    def _handle_long_word(
        self,
        reversed_chunks: list[str],
        cur_line: list[str],
        cur_len: int,
        width: int,
    ) -> None:
        space_left = max(width - cur_len, 1)

        if self.break_long_words:
            last = reversed_chunks[-1]
            cut = _truncate_visible(last, space_left)
            res = last[len(cut) :]
            cur_line.append(cut)
            reversed_chunks[-1] = res
        elif not cur_line:
            cur_line.append(reversed_chunks.pop())

    def _wrap_chunks(self, chunks: list[str]) -> list[str]:
        class="st">"""Wrap chunks counting widths in visible characters.