1 files changed, 28 insertions, 0 deletions
diff --git a/examples/scala-js/tools/shared/src/main/scala/scala/scalajs/tools/jsdep/Origin.scala b/examples/scala-js/tools/shared/src/main/scala/scala/scalajs/tools/jsdep/Origin.scala
new file mode 100644
index 0000000..a2c6b2d
--- /dev/null
+++ b/examples/scala-js/tools/shared/src/main/scala/scala/scalajs/tools/jsdep/Origin.scala
@@ -0,0 +1,28 @@
+package scala.scalajs.tools.jsdep
+
+import scala.scalajs.tools.json._
+
+/** The place a JSDependency originated from */
+final class Origin(val moduleName: String, val configuration: String) {
+  override def toString(): String = s"$moduleName:$configuration"
+}
+
+object Origin {
+  implicit object OriginJSONSerializer extends JSONSerializer[Origin] {
+    def serialize(x: Origin): JSON = {
+      new JSONObjBuilder()
+        .fld("moduleName",    x.moduleName)
+        .fld("configuration", x.configuration)
+        .toJSON
+    }
+  }
+
+  implicit object OriginDeserializer extends JSONDeserializer[Origin] {
+    def deserialize(x: JSON): Origin = {
+      val obj = new JSONObjExtractor(x)
+      new Origin(
+          obj.fld[String]("moduleName"),
+          obj.fld[String]("configuration"))
+    }
+  }
+}