copy method
Creates a copy of this cell with the same character and colors.
Returns a new BufferCell instance with identical char, fg, and bg values to the current cell.
Implementation
BufferCell copy() => BufferCell(char: char, fg: fg, bg: bg);
Creates a copy of this cell with the same character and colors.
Returns a new BufferCell instance with identical char, fg, and bg values to the current cell.
BufferCell copy() => BufferCell(char: char, fg: fg, bg: bg);