v0.26.0

0.26.0 - 2022-12-05

New Feature

• [extras-render-refined] Add newtype + refined support (#277)

  import eu.timepit.refined.types.string.NonEmptyString
  import extras.render.Render
  import io.estatico.newtype.macros.newtype
  
  import extras.render.refined._
  
  @newtype case class Name(value: NonEmptyString)
  object Name {
  implicit val nameRender: Render[Name] = deriving
  }

  instead of

  @newtype case class Name(value: NonEmptyString)
  object Name {
    implicit val nameRender: Render[Name] = Render.render(_.value.value)
  }

• [extras-doobie-tools] Add doobie tools to run SQL query (#283)

  • extras-doobie-tools-ce2
  • extras-doobie-tools-ce3

  This is meant to be used for testing.

  e.g.)

  DbTools.fetchSingleRow[F][Example](
    sql"""
      SELECT id, name, note
        FROM db_tools_test.example
    """
  )(transactor) // F[Option[Example]]

  ---

  DbTools.fetchMultipleRows[F][Example](
  sql"""
    SELECT id, name, note
      FROM db_tools_test.example
    """
  )(transactor) // F[List[Example]]

  ---

  DbTools.updateSingle[F](
    sql"""
      INSERT INTO db_tools_test.example (id, name, note) VALUES (${example.id}, ${example.name}, ${example.note})
    """
  )(transactor) // F[Int]
  

  ---

  // val examples: List[Example] = ???
  DbTools.updateMultiple[F][Example](
    "INSERT INTO db_tools_test.example (id, name, note) VALUES (?, ?, ?)"
  )(examples)(transactor) // F[Int]

  with

  implicit val writeExample: Write[Example] =
    Write[(Int, String, String)].contramap(example =>
      (example.id.value, example.name.value, example.note.value)
    )
  
  implicit val readExample: Read[Example] =
    Read[(Int, String, String)].map {
      case (id, name, note) =>
        Example(Example.Id(id), Example.Name(name), Example.Note(note))
    }

  Or in Scala 3,

  given readExample: Read[Example] =
    Read[(Int, String, String)].map {
      case (id, name, note) =>
        Example(Example.Id(id), Example.Name(name), Example.Note(note))
    }
  
  given writeExample: Write[Example] =
    Write[(Int, String, String)].contramap(example =>
      (example.id.value, example.name.value, example.note.value)
    )

Scala + Library Version Up

• Bump Scala / bump libraries (#284)
  • Scala 2.12.13 => 2.12.17
  • Scala 2.13.6 => 2.13.10
  • Scala 3.0.0 => 3.1.3
  • Cats 2.6.1 and 2.7.0 => 2.8.0
  • Cats Effect 2.5.4 => 2.5.5
  • Cats Effect 3.2.9 => 3.3.14