- Swap `Task.traverse` implementation to match behavior of other `traverse` implementations, added a `Task.sequence` that does what `traverse` used to do

- Added a `test.sh` script to easily kick off self-hosted unit test runs

- Tweak `ScalaModule` to fall back to the old behavior of including the transitive classpath during compilation

1 files changed, 5 insertions, 3 deletions

diff --git a/core/src/main/scala/mill/define/Task.scala b/core/src/main/scala/mill/define/Task.scala
index 8393acfb..d8ca8499 100644
--- a/core/src/main/scala/mill/define/Task.scala
+++ b/core/src/main/scala/mill/define/Task.scala
@@ -182,10 +182,12 @@ object Task {
 
   }
 
-  def traverse[T](source: Seq[Task[T]]) = {
-    new Traverse[T](source)
+  def traverse[T, V](source: Seq[T])(f: T => Task[V]) = {
+    new Sequence[V](source.map(f))
   }
-  class Traverse[+T](inputs0: Seq[Task[T]]) extends Task[Seq[T]]{
+  def sequence[T](source: Seq[Task[T]]) = new Sequence[T](source)
+
+  class Sequence[+T](inputs0: Seq[Task[T]]) extends Task[Seq[T]]{
     val inputs = inputs0
     def evaluate(args: Ctx) = {
       for (i <- 0 until args.length)