Method char_to_line

src/editor/document.rs:78–80

(&self, char_idx: usize)

    }

    pub fn char_to_line(&self, char_idx: usize) -> usize {
        self.rope.char_to_line(char_idx.min(self.len_chars()))
    }

    pub fn char_to_position(&self, char_idx: usize) -> (usize, usize) {
        let char_idx = char_idx.min(self.len_chars());