init method
Implementation
Future<bool> init() async {
await db.connect();
//db = SqliteDatabase(path: 'test.db');
//await db.query('PRAGMA foreign_keys=ON;');
//clear();
if (tables.where((t) => t.name == 'variables').isEmpty) {
await initVars();
}
for (var row in await db.tables) {
tables.add(
TableF(
name: row.values.first as String,
),
);
}
return true;
}