Compatible with your project

Much care has been taken while developing Typr to support many existing projects.

If you have a Scala 2 project with thousands of lines of database code, you have the option of integrating Typr piece-by-piece into your code base.

Developed in the Scala 2/3 shared subset

Everything works on Scala 2.13 and 3.3.

For 2.13 you need to set add -Xsource:3 to scalacOptions. The shared subsets shrinks in size for every Scala 3 release, unfortunately.

Not wanting to invent all the wheels, Typr expects you to already use a Scala database library.

For now you have the option of doobie, anorm or zio-jdbc, with skunk to follow. Maybe also plain jdbc mode later.

In the same manner, you can generate JSON codecs for the library you already use, see json