1 files changed, 15 insertions, 0 deletions
diff --git a/main/core/src/util/EnclosingClass.scala b/main/core/src/util/EnclosingClass.scala
new file mode 100644
index 00000000..a69cc525
--- /dev/null
+++ b/main/core/src/util/EnclosingClass.scala
@@ -0,0 +1,15 @@
+package mill.util
+
+import sourcecode.Compat.Context
+import language.experimental.macros
+case class EnclosingClass(value: Class[_])
+object EnclosingClass{
+  def apply()(implicit c: EnclosingClass) = c.value
+  implicit def generate: EnclosingClass = macro impl
+  def impl(c: Context): c.Tree = {
+    import c.universe._
+    val cls = c.internal.enclosingOwner.owner.asType.asClass
+    //    q"new _root_.mill.define.EnclosingClass(classOf[$cls])"
+    q"new _root_.mill.util.EnclosingClass(this.getClass)"
+  }
+}