resolvers += "Apollo Bintray" at "https://dl.bintray.com/apollographql/maven/"
libraryDependencies += "com.apollographql" %%% "apollo-scalajs-core" % "0.8.0" // if you are writing a vanilla Scala.js app
libraryDependencies += "com.apollographql" %%% "apollo-scalajs-react" % "0.8.0" // if you are writing a React Scala.js app

val namespace = "your package here"
(sourceGenerators in Compile) += Def.task {
  import scala.sys.process._
  val out = (sourceManaged in Compile).value
  out.mkdirs()
  Seq(
    "apollo", "client:codegen", s"--queries=${((sourceDirectory in Compile).value / "graphql").getAbsolutePath}/*.graphql",
    s"--localSchemaFile=${(baseDirectory.value / "schema.json").getAbsolutePath}",
    "--target=scala",
    s"--namespace=$namespace",
    graphQLScala.getAbsolutePath
  ).!
  Seq(out / "graphql.scala")
}

Query(UsdRatesQuery)  { queryStatus =>
  if (queryStatus.loading) "Loading..."
  else if (queryStatus.error) s"Error! ${queryStatus.error.message}"
  else {
    div(queryStatus.data.get.rates.mkString(", "))
  }
}

val client = ApolloBoostClient(
  uri = "https://graphql-currency-rates.glitch.me"
)

ApolloProvider(client)(
  ...
)