Scala 2.11.+ is supported.
If you don't have it already, make sure you add the Maven Central as resolver in your SBT settings:
resolvers += Resolver.sonatypeRepo("releases")Also, you need to include the library as your dependency:
libraryDependencies += "com.yukihirai0505" % "scala-request-json_2.11" % "1.6"https://search.maven.org/#artifactdetails%7Ccom.yukihirai0505%7Cscala-request-json_2.11%7C1.6%7Cjar
Add submodule
$ git submodule add [email protected]:yukihirai0505/scala-request-json.git git-submodules/scala-request-json
Update submodules
$ git submodule update --init --recursive
$ git submodule foreach git pull origin master