right method

bool right(
  1. [int n = 1,
  2. bool alternate = true]
)

Change position right position by n cells.

Default value of n is 1. Return true on success.

right();
right(2);
...

Implementation

bool right([int n = 1, bool alternate = true]) {
  if (n <= 0) {
    return false;
  }
  final int newColumn = _column + n;
  if (validatePosition(_row, newColumn)) {
    _column = newColumn;

    return true;
  }

  return copyMode && _alternativePosition(newColumn, false) && alternate;
}