Method sync_rendered

std/src/console/readline.rs:77–80

Recomputes the rendered text and its display width.

(&mut self)

    /// Recomputes the rendered text and its display width.
    fn sync_rendered(&mut self) {
        self.rendered = self.render_line(self.view_start);
        self.rendered_len = self.rendered.chars().count();
    }

    /// Moves the viewport so that the end of the line is visible.
    fn reset_view_to_end(&mut self) {