Method style

mypy/util.py:721–740

Apply simple color and style (underlined or bold).

(
        self,
        text: str,
        color: Literal["red", "green", "blue", "yellow", "none"],
        bold: bool = False,
        underline: bool = False,
        dim: bool = False,
    )

        return True

    def style(
        self,
        text: str,
        color: Literal["red", "green", "blue", "yellow", "none"],
        bold: bool = False,
        underline: bool = False,
        dim: bool = False,
    ) -> str:
        """Apply simple color and style (underlined or bold)."""
        if self.dummy_term:
            return text
        if bold:
            start = self.BOLD
        else:
            start = ""
        if underline:
            start += self.UNDER
        if dim:
            start += self.DIM
        return start + self.colors[color] + text + self.NORMAL

    def is_marker_line(self, line: str) -> bool:
        s_line = line.lstrip()