toCodeString method

@override String toCodeString()

Converts the position unit to a code string representation.

Returns a string that represents this position unit in code form, useful for debugging and serialization.

Implementation

@override
String toCodeString() {
  final op = operation == calculationAdd
      ? '+'
      : operation == calculationSubtract
      ? '-'
      : operation == calculationMultiply
      ? '*'
      : '/';
  return '(${first.toCodeString()} $op ${second.toCodeString()})';
}