Deduplicate inputs in inspect command output (#1558)

Pull request: #1558
com-lihaoyi · Nov 8, 2021 · 0337220 · 0337220
1 parent 03e8a92
commit 0337220
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/main/src/mill/main/ReplApplyHandler.scala b/main/src/mill/main/ReplApplyHandler.scala
@@ -7,6 +7,7 @@ import mill.define.Applicative.ApplyHandler
 import mill.define.Segment.Label
 import mill.define._
 import mill.eval.{Evaluator, Result}
+import pprint.Tree
 
 object ReplApplyHandler {
  def apply[T](
@@ -94,7 +95,7 @@ object ReplApplyHandler {
  )
  }
 
- def pprintTask(t: NamedTask[_], evaluator: Evaluator) = {
+ def pprintTask(t: NamedTask[_], evaluator: Evaluator): Tree.Lazy = {
  val seen = mutable.Set.empty[Task[_]]
  def rec(t: Task[_]): Seq[Segments] = {
  if (seen(t)) Nil // do nothing
@@ -132,7 +133,7 @@ object ReplApplyHandler {
  "\n",
  ctx.applyPrefixColor("Inputs").toString,
  ":"
- ) ++ t.inputs.iterator.flatMap(rec).map("\n " + _.render)
+ ) ++ t.inputs.distinct.iterator.flatMap(rec).map("\n " + _.render)
  )
  }