getInt method

int? getInt(
  1. dynamic key, {
  2. int? defaultValue,
})

Implementation

int? getInt(dynamic key, {int? defaultValue}) {
  final value = this[key];
  if (value is int) return value;
  if (value is String) return int.tryParse(value) ?? defaultValue;
  if (value is double) return value.toInt();
  return defaultValue;
}