fn clear_row(&mut self, row: usize) {
        let blank = Char::blank(self.color_code);
        (0..BUFFER_WIDTH)
            .into_iter()
            .for_each(|col| self.put_char_at(blank, row, col));
    }
/// Clears a row by overwriting it with blank characters.
Clears a row by overwriting it with blank characters.
Clears a row by overwriting it with blank characters .
fn clear_row(&mut self, row: usize) {
        let blank = Char::blank(self.color_code);
        (0..BUFFER_WIDTH)
            .into_iter()
            .for_each(|col| self.put_char_at(blank, row, col));
    }
fn clear_row ( & mut self , row : usize ) { let blank = Char :: blank ( self . color_code ) ; ( 0 .. BUFFER_WIDTH ) . into_iter ( ) . for_each ( | col | self . put_char_at ( blank , row , col ) ) ; }
Clears a row by overwriting it with blank characters.
Clears a row by overwriting it with blank characters .
&mut self
row
usize
&mut self
row
usize