Method _pause_blink

src/textual/widgets/_text_area.py:1942–1946

Pause the cursor blinking but ensure it stays visible.

(self, visible: bool = True)

                self.blink_timer.reset()

    def _pause_blink(self, visible: bool = True) -> None:
        """Pause the cursor blinking but ensure it stays visible."""
        self._cursor_visible = visible
        if self.is_mounted:
            self.blink_timer.pause()

    async def _on_mouse_down(self, event: events.MouseDown) -> None:
        """Update the cursor position, and begin a selection using the mouse."""