Polysemy.Hasql.Interpreter.Transaction

Documentation

transactionScopeWithConnection :: Members [Database, Resource, Stop DbError] r => (Connection -> Sem (Stop DbError ': r) a) -> Sem r a

transactionScope :: Members [Scoped ConnectionSource (Database !! DbError), Resource] (Stop DbError ': r) => (Connection -> Sem (Stop DbError ': r) a) -> Sem (Stop DbError ': r) a

interpretTransactions :: Members [Scoped ConnectionSource (Database !! DbError), Resource] r => InterpreterFor (Transactions Connection !! DbError) r