Split the defintion of tasty reflect

Author: nicolasstucki

compiler/src/dotty/tools/dotc/tastyreflect/FlagSet.scala

@@ -3,7 +3,7 @@ package dotty.tools.dotc.tastyreflect
 import dotty.tools.dotc.core.Flags
 import dotty.tools.dotc.core.Flags._
 
-class FlagSet(flags: Flags.FlagSet) extends scala.tasty.FlagSet {
+class FlagSet(flags: Flags.FlagSet) extends scala.tasty.reflect.FlagSet {
 
   def isProtected: Boolean = flags.is(Protected)
   def isAbstract: Boolean = flags.is(Abstract)

compiler/src/dotty/tools/dotc/tastyreflect/TastyImpl.scala

@@ -28,8 +28,6 @@ class TastyImpl(val rootContext: Contexts.Context) extends scala.tasty.Tasty { s
 
   // ===== Show =====================================================
 
-  def defaultShow: Show[this.type] = showExtractors
-
   def showExtractors: Show[this.type] = new ShowExtractors(this)
 
   def showSourceCode: Show[this.type] = new ShowSourceCode(this)

library/src/scala/tasty/QuotedOps.scala

@@ -0,0 +1,16 @@
+package scala.tasty
+
+/** Extension methods on scala.quoted.{Expr|Type} to convert to scala.tasty.Tasty objects */
+trait QuotedOps { tasty: Tasty =>
+
+  trait QuotedExprAPI {
+    def toTasty(implicit ctx: Context): Term
+  }
+  implicit def QuotedExprDeco[T](expr: quoted.Expr[T]): QuotedExprAPI
+
+  trait QuotedTypeAPI {
+    def toTasty(implicit ctx: Context): TypeTree
+  }
+  implicit def QuotedTypeDeco[T](tpe: quoted.Type[T]): QuotedTypeAPI
+
+}