Method show

src/click/exceptions.py:57–65

(self, file: t.IO[t.Any] | None = None)

        return self.message

    def show(self, file: t.IO[t.Any] | None = None) -> None:
        if file is None:
            file = get_text_stderr()

        echo(
            _(class="st">"Error: {message}").format(message=self.format_message()),
            file=file,
            color=self.show_color,
        )


class UsageError(ClickException):