HAL builder for spray-json

Latest version

[![haldr Scala version support](https://index.scala-lang.org/ancane/haldr/haldr/latest.svg)](https://index.scala-lang.org/ancane/haldr/haldr)

JVM badge

[![haldr Scala version support](https://index.scala-lang.org/ancane/haldr/haldr/latest-by-scala-version.svg?platform=jvm)](https://index.scala-lang.org/ancane/haldr/haldr)