Play-JSON from Playframework 2.2-SNAPSHOT

This is just a copy-paste backport of JSON macros from Play 2.2-SNAPSHOT. Version 2.1.0 has some issues with companion objects for your case classes. This is interopable with 2.1's JSON framework.

NOTE You should be using Play 2.1.1 which fixed those issues.

Usage

Build configuration

resolvers += "edofic snapshots" at "http://edofic.github.com/repository/snapshots"
libraryDependencies += "com.edofic" %% "play22-json-backport" % "0.1-SNAPSHOT"

In code

import play.api.libs.json.Json22 // ...json._ will work too

case class Foo(bar:String)
object Foo{
  //this now compiles without any hackery
  implicit val f = Json22.format[Foo] 
}