percentageCalculator function

double percentageCalculator(
  1. dynamic number,
  2. dynamic percentage
)

Implementation

double percentageCalculator(dynamic number, dynamic percentage) {
  final parsedNumber = int.tryParse(number.toString()) ?? 0;
  final parsedPercentage = int.tryParse(percentage.toString()) ?? 0;
  return (parsedNumber / (parsedNumber + parsedPercentage)) * 100;
}