Method _get_by_id

src/docx/styles/styles.py:107–116

Return the style of `style_type` matching `style_id`. Returns the default for `style_type` if `style_id` is not found or if the style having `style_id` is not of `style_type`.

(self, style_id: str | None, style_type: WD_STYLE_TYPE)

        return LatentStyles(self._element.get_or_add_latentStyles())

    def _get_by_id(self, style_id: str | None, style_type: WD_STYLE_TYPE):
        """Return the style of `style_type` matching `style_id`.

        Returns the default for `style_type` if `style_id` is not found or if the style
        having `style_id` is not of `style_type`.
        """
        style = self._element.get_by_id(style_id) if style_id else None
        if style is None or style.type != style_type:
            return self.default(style_type)
        return StyleFactory(style)

    def _get_style_id_from_name(self, style_name: str, style_type: WD_STYLE_TYPE) -> str | None:
        """Return the id of the style of `style_type` corresponding to `style_name`.