Method select_byte_range

aspen/src/components/editor.rs:465–469

Select a range of byte indices. No-op if either index is not a char boundary.

(&mut self, start: usize, end: usize)

    ///
    /// No-op if either index is not a char boundary.
    pub fn select_byte_range(&mut self, start: usize, end: usize) {
        if self.buffer.is_char_boundary(start) && self.buffer.is_char_boundary(end) {
            self.set_selection(Selection::new(self.cursor_at(start), self.cursor_at(end)));
        }
    }

    /// If the current selection is not collapsed, returns the text content of
    /// that selection.