Virgil is a functional Cassandra client built using Kyo, Magnolia and the Datastax 4.x Java drivers for Scala 3
This project allows you to use Virgil, the Cassandra client with Kyo, the next generation toolkit for Scala 3
libraryDependencies += "io.kaizen-solutions" %% "virgil-kyo" % "<see badge for latest version>"Here's an example of how to represent a workflow that inserts some data into a Cassandra table and then queries it back out:
import io.kaizensolutions.virgil.*
import io.kaizensolutions.virgil.codecs.*
import io.kaizensolutions.virgil.cql.*
import kyo.*
val program: Unit < (Env[CQLExecutor] & Async) =
val one = 1
val two = 2
val Alice = "Alice"
val Bob = "Bob"
val insertAlice = cql"INSERT INTO example (id, info) VALUES ($one, $Alice)".mutation
val insertBob = cql"INSERT INTO example (id, info) VALUES ($two, $Bob)".mutation
val query = cql"SELECT id, info FROM example".query[ExampleRow]
for
_ <- CQLExecutor.executeMutation(insertAlice)
_ <- CQLExecutor.executeMutation(insertBob)
(aliceAndBob, _) <- CQLExecutor.execute(query).run
yield ()