toInt function

int toInt(
  1. dynamic value, {
  2. int defaultValue = 0,
})

Implementation

int toInt(value, {int defaultValue = 0}) {
  if (value == null) return defaultValue;
  if (value is int) return value;
  if (value is double) return value.toInt();
  if (value is bool) return value ? 1 : 0;
  if (value is String) {
    return int.tryParse(value) ??
        double.tryParse(value)?.toInt() ??
        defaultValue;
  }
  return defaultValue;
}