setVar method

Future<void> setVar(
  1. String key,
  2. dynamic val
)

Implementation

Future<void> setVar(String key, dynamic val) async {
  await db.query(
    'INSERT INTO "variables" VALUES (?,?,?)',
    [
      key,
      (val is String) ? val : '',
      (val is int) ? val : 0,
    ],
  );
  final frac = StoredFrac.map[key];
  frac?.value = val;
  frac?.notifyListeners();
}