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Improve SelectMainClass output 

This ensures that super shell lines are cleared.
This commit is contained in:
Ethan Atkins 2020-06-24 19:18:23 -07:00
parent cc80b6c6ed
commit 017e3e7f2c
1 changed files with 3 additions and 3 deletions
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6
run/src/main/scala/sbt/SelectMainClass.scala
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@ -7,7 +7,7 @@
package sbt package sbt
import sbt.internal.util.ConsoleAppender import sbt.internal.util.ConsoleAppender.ClearScreenAfterCursor
import sbt.internal.util.Util.{ AnyOps, none } import sbt.internal.util.Util.{ AnyOps, none }
object SelectMainClass { object SelectMainClass {
@ -25,9 +25,9 @@ object SelectMainClass {
val classes = multiple.zipWithIndex val classes = multiple.zipWithIndex
.map { case (className, index) => s" [${index + 1}] $className" } .map { case (className, index) => s" [${index + 1}] $className" }
.mkString("\n") .mkString("\n")
println(ConsoleAppender.ClearScreenAfterCursor + header + classes) println(ClearScreenAfterCursor + header + classes + "\n")
val line = trim(prompt("\nEnter number: ")) val line = trim(prompt("Enter number: "))
toInt(line, multiple.length) map multiple.apply toInt(line, multiple.length) map multiple.apply
} }
} }