lineLengthAt method

int lineLengthAt(
  1. int lineIndex
)

Implementation

int lineLengthAt(int lineIndex) {
  final start = getLineStartOffset(lineIndex);
  final end = findLineEnd(start);
  final length = end - start;
  return length > 0 && charAt(end - 1) == '\r' ? length - 1 : length;
}