- Add a configurable workspace to `evaluateTargetGraph`

- Break up `Hbt.scala` into `Args.scala` `Target.scala` and `Evaluator.scala`

1 files changed, 11 insertions, 0 deletions

diff --git a/src/main/scala/hbt/Args.scala b/src/main/scala/hbt/Args.scala
new file mode 100644
index 00000000..c87ec96b
--- /dev/null
+++ b/src/main/scala/hbt/Args.scala
@@ -0,0 +1,11 @@
+package hbt
+
+import java.nio.{file => jnio}
+
+class Args(val args: IndexedSeq[_], val dest: jnio.Path){
+  def length = args.length
+  def apply[T](index: Int): T = {
+    if (index >= 0 && index < args.length) args(index).asInstanceOf[T]
+    else throw new IndexOutOfBoundsException(s"Index $index outside of range 0 - ${args.length}")
+  }
+}