1 files changed, 13 insertions, 0 deletions
diff --git a/examples/scala-js/tools/shared/src/main/scala/scala/scalajs/tools/json/JSONObjExtractor.scala b/examples/scala-js/tools/shared/src/main/scala/scala/scalajs/tools/json/JSONObjExtractor.scala
new file mode 100644
index 0000000..e49f7e4
--- /dev/null
+++ b/examples/scala-js/tools/shared/src/main/scala/scala/scalajs/tools/json/JSONObjExtractor.scala
@@ -0,0 +1,13 @@
+package scala.scalajs.tools.json
+
+import scala.collection.mutable
+
+class JSONObjExtractor(rawData: JSON) {
+  private val data = Impl.toMap(rawData)
+
+  def fld[T : JSONDeserializer](name: String): T =
+    fromJSON[T](data(name))
+
+  def opt[T : JSONDeserializer](name: String): Option[T] =
+    data.get(name).map(fromJSON[T] _)
+}