getInt method

int getInt(
  1. String key, [
  2. int fallback = 0
])

Implementation

int getInt(String key, [int fallback = 0]) {
  final v = getValue(key);
  if (v is num) return v.toInt();
  if (v is String) return int.tryParse(v) ?? fallback;
  return fallback;
}