Remove hackIsTupleType

Author: nicolasstucki

scaladoc/src/dotty/tools/scaladoc/tasty/InkuireSupport.scala

@@ -150,7 +150,7 @@ trait InkuireSupport:
           params = typeList.init.map(p => Inkuire.Contravariance(inner(p, vars))) :+ Inkuire.Covariance(inner(typeList.last, vars)),
           itid = Some(Inkuire.ITID(s"${name}scala.${name}//[]", isParsed = false))
         )
-      else if t.isTupleType then
+      else if t.isTupleN then
         val name = s"Tuple${typeList.size}"
         Inkuire.Type(
           name = Inkuire.TypeName(name),

scaladoc/src/dotty/tools/scaladoc/tasty/SyntheticSupport.scala

@@ -6,16 +6,9 @@ import scala.quoted._
 object SyntheticsSupport:
 
   extension (using Quotes)(t: reflect.TypeRepr)
-    def isTupleType: Boolean = t.hackIsTupleType(t)
 
     def isCompiletimeAppliedType: Boolean = t.hackIsCompiletimeAppliedType(t)
 
-    private def hackIsTupleType(rtpe: reflect.TypeRepr): Boolean =
-      import dotty.tools.dotc
-      given ctx: dotc.core.Contexts.Context = quotes.asInstanceOf[scala.quoted.runtime.impl.QuotesImpl].ctx
-      val tpe = rtpe.asInstanceOf[dotc.core.Types.Type]
-      ctx.definitions.isTupleNType(tpe)
-
     private def hackIsCompiletimeAppliedType(rtpe: reflect.TypeRepr): Boolean =
       import dotty.tools.dotc
       given ctx: dotc.core.Contexts.Context = quotes.asInstanceOf[scala.quoted.runtime.impl.QuotesImpl].ctx

scaladoc/src/dotty/tools/scaladoc/tasty/TypesSupport.scala

@@ -187,7 +187,7 @@ trait TypesSupport:
               partOfSignature ++ texts(" => ") ++ inner(rtpe)
             case args =>
               texts("(") ++ commas(args.init.map(inner)) ++ texts(") => ") ++ inner(args.last)
-        else if t.isTupleType then
+        else if t.isTupleN then
           typeList match
             case Nil =>
               Nil