Clear compilation warnings (#3618)

core/src/main/boilerplate-gen/sttp/tapir/typelevel/TupleOps.scala

@@ -55,7 +55,7 @@ object TupleOps {
 trait BinaryPolyFunc {
   def at[A, B] = new CaseBuilder[A, B]
   class CaseBuilder[A, B] {
-    def apply[R](f: (A, B) ⇒ R) = new BinaryPolyFunc.Case[A, B, BinaryPolyFunc.this.type] {
+    def apply[R](f: (A, B) => R) = new BinaryPolyFunc.Case[A, B, BinaryPolyFunc.this.type] {
       type Out = R
       def apply(a: A, b: B) = f(a, b)
     }

core/src/main/scala-3/sttp/tapir/generic/auto/SchemaMagnoliaDerivation.scala

@@ -76,7 +76,6 @@ trait SchemaMagnoliaDerivation {
       }
 
       override def split[T](ctx: SealedTrait[Schema, T]): Schema[T] = {
-        val annotations = mergeAnnotations(ctx.annotations, ctx.inheritedAnnotations)
         withCache(ctx.typeInfo, ctx.annotations) {
           val subtypesByName =
             ctx.subtypes.toList

core/src/main/scala-3/sttp/tapir/internal/AnnotationsMacros.scala

@@ -2,14 +2,12 @@ package sttp.tapir.internal
 
 import sttp.tapir._
 import sttp.tapir.CodecFormat.TextPlain
-import sttp.tapir.internal.{CaseClass, CaseClassField}
 import sttp.tapir.typelevel.ParamConcat
 import sttp.model.{QueryParams, Header, StatusCode}
 import sttp.model.headers.{Cookie, CookieWithMeta, CookieValueWithMeta}
 
 import scala.collection.mutable
 import scala.quoted.*
-import scala.deriving.Mirror
 
 private[tapir] class AnnotationsMacros[T <: Product: Type](using q: Quotes) {
   import quotes.reflect.*
@@ -41,7 +39,7 @@ private[tapir] class AnnotationsMacros[T <: Product: Type](using q: Quotes) {
                 inputIdxToFieldIdx += (inputIdxToFieldIdx.size -> idx)
                 wrapInput[f](field, makePathInput[f](field))
           case None =>
-            report.throwError(s"${caseClass.name}.${fieldName} must have the @path annotation, as it is referenced from @endpointInput.")
+            report.errorAndAbort(s"${caseClass.name}.${fieldName} must have the @path annotation, as it is referenced from @endpointInput.")
         }
       } else {
         makeFixedPath(segment)
@@ -51,7 +49,7 @@ private[tapir] class AnnotationsMacros[T <: Product: Type](using q: Quotes) {
     val (pathFields, nonPathFields) = fieldsWithIndex.partition((f, _) => f.annotated(pathAnnotationSymbol))
 
     if (inputIdxToFieldIdx.size != pathFields.size) {
-      report.throwError(s"Not all fields of ${caseClass.name} annotated with @path are captured in the path in @endpointInput.")
+      report.errorAndAbort(s"Not all fields of ${caseClass.name} annotated with @path are captured in the path in @endpointInput.")
     }
 
     val nonPathInputs = nonPathFields.map { case (field, fieldIdx) =>
@@ -77,7 +75,7 @@ private[tapir] class AnnotationsMacros[T <: Product: Type](using q: Quotes) {
                 .map(makeBasicAuthInput[f](field, field.annotation(securitySchemeNameAnnotationSymbol), _))
             )
             .getOrElse {
-              report.throwError(
+              report.errorAndAbort(
                 s"All fields of ${caseClass.name} must be annotated with one of the annotations from sttp.tapir.annotations. No annotations for field: ${field.name}."
               )
             }
@@ -125,7 +123,7 @@ private[tapir] class AnnotationsMacros[T <: Product: Type](using q: Quotes) {
             .orElse(if (field.annotated(cookiesAnnotationSymbol)) Some(makeCookiesIO[f](field)) else None)
             .orElse(if (field.annotated(setCookiesAnnotationSymbol)) Some(makeSetCookiesOutput[f](field)) else None)
             .getOrElse {
-              report.throwError(
+              report.errorAndAbort(
                 s"All fields of ${caseClass.name} must be annotated with one of the annotations from sttp.tapir.annotations. No annotations for field: ${field.name}."
               )
             }
@@ -190,14 +188,14 @@ private[tapir] class AnnotationsMacros[T <: Product: Type](using q: Quotes) {
   // util
   private def summonCodec[L: Type, H: Type, CF <: CodecFormat: Type](field: CaseClassField[q.type, T]): Expr[Codec[L, H, CF]] =
     Expr.summon[Codec[L, H, CF]].getOrElse {
-      report.throwError(
+      report.errorAndAbort(
         s"Cannot summon codec from: ${Type.show[L]}, to: ${Type.show[H]}, formatted as: ${Type.show[CF]}, for field: ${field.name}."
       )
     }
 
   private def summonMultipartCodec[H: Type](field: CaseClassField[q.type, T]): Expr[MultipartCodec[H]] =
     Expr.summon[MultipartCodec[H]].getOrElse {
-      report.throwError(
+      report.errorAndAbort(
         s"Cannot summon multipart codec for type: ${Type.show[H]}, for field: ${field.name}."
       )
     }
@@ -245,20 +243,20 @@ private[tapir] class AnnotationsMacros[T <: Product: Type](using q: Quotes) {
   private def makeQueryParamsInput[f: Type](field: CaseClassField[q.type, T]): Expr[EndpointInput.Basic[f]] = {
     summon[Type[f]] match {
       case '[QueryParams] => '{ queryParams.asInstanceOf[EndpointInput.Basic[f]] }
-      case _              => report.throwError(annotationErrorMsg[f, QueryParams]("@params", field))
+      case _              => report.errorAndAbort(annotationErrorMsg[f, QueryParams]("@params", field))
     }
   }
 
   private def makeHeadersIO[f: Type](field: CaseClassField[q.type, T]): Expr[EndpointIO.Basic[f]] =
     summon[Type[f]] match {
       case '[List[Header]] => '{ headers.asInstanceOf[EndpointIO.Basic[f]] }
-      case _               => report.throwError(annotationErrorMsg[f, List[Header]]("@headers", field))
+      case _               => report.errorAndAbort(annotationErrorMsg[f, List[Header]]("@headers", field))
     }
 
   private def makeCookiesIO[f: Type](field: CaseClassField[q.type, T]): Expr[EndpointIO.Basic[f]] =
     summon[Type[f]] match {
       case '[List[Cookie]] => '{ cookies.asInstanceOf[EndpointIO.Basic[f]] }
-      case _               => report.throwError(annotationErrorMsg[f, List[Cookie]]("@cookies", field))
+      case _               => report.errorAndAbort(annotationErrorMsg[f, List[Cookie]]("@cookies", field))
     }
 
   private def makePathInput[f: Type](field: CaseClassField[q.type, T]): Expr[EndpointInput.Basic[f]] = {
@@ -271,22 +269,22 @@ private[tapir] class AnnotationsMacros[T <: Product: Type](using q: Quotes) {
   private def makeStatusCodeOutput[f: Type](field: CaseClassField[q.type, T]): Expr[EndpointOutput.Basic[f]] = {
     summon[Type[f]] match {
       case '[StatusCode] => '{ statusCode.asInstanceOf[EndpointOutput.Basic[f]] }
-      case _             => report.throwError(annotationErrorMsg[f, StatusCode]("@statusCode", field))
+      case _             => report.errorAndAbort(annotationErrorMsg[f, StatusCode]("@statusCode", field))
     }
   }
 
   private def makeSetCookieOutput[f: Type](field: CaseClassField[q.type, T])(altName: Option[String]): Expr[EndpointOutput.Basic[f]] = {
     val name = Expr(altName.getOrElse(field.name))
     summon[Type[f]] match {
       case '[CookieValueWithMeta] => '{ setCookie($name).asInstanceOf[EndpointOutput.Basic[f]] }
-      case _                      => report.throwError(annotationErrorMsg[f, CookieValueWithMeta]("@setCookie", field))
+      case _                      => report.errorAndAbort(annotationErrorMsg[f, CookieValueWithMeta]("@setCookie", field))
     }
   }
 
   private def makeSetCookiesOutput[f: Type](field: CaseClassField[q.type, T]): Expr[EndpointOutput.Basic[f]] = {
     summon[Type[f]] match {
       case '[List[CookieWithMeta]] => '{ setCookies.asInstanceOf[EndpointOutput.Basic[f]] }
-      case _                       => report.throwError(annotationErrorMsg[f, List[CookieWithMeta]]("@setCookies", field))
+      case _                       => report.errorAndAbort(annotationErrorMsg[f, List[CookieWithMeta]]("@setCookies", field))
     }
   }
 
@@ -420,7 +418,7 @@ private[tapir] class AnnotationsMacros[T <: Product: Type](using q: Quotes) {
       case '[EndpointTransput.Atom[`f`]] =>
         '{ $f($transput.asInstanceOf[EndpointTransput.Atom[f]]).asInstanceOf[EndpointTransput.Atom[f]] }
       case t =>
-        report.throwError(
+        report.errorAndAbort(
           s"Schema metadata can only be added to basic inputs/outputs, but got: ${Type.show(using t)}, on field: ${field.name}"
         )
     }

core/src/main/scala-3/sttp/tapir/internal/CaseClass.scala

@@ -9,7 +9,7 @@ private[tapir] class CaseClass[Q <: Quotes, T: Type](using val q: Q) {
   val symbol = tpe.typeSymbol
 
   if !symbol.flags.is(Flags.Case) then
-    report.throwError(s"CaseClass can be instantiated only for case classes, but got: ${summon[Type[T]]}")
+    report.errorAndAbort(s"CaseClass can be instantiated only for case classes, but got: ${summon[Type[T]]}")
 
   def name = symbol.name
 
@@ -51,7 +51,7 @@ private[tapir] class CaseClass[Q <: Quotes, T: Type](using val q: Q) {
     symbol.getAnnotation(annSymbol).map {
       case Apply(_, List(Select(_, "$lessinit$greater$default$1")))             => None
       case Apply(_, List(Literal(c: Constant))) if c.value.isInstanceOf[String] => Some(c.value.asInstanceOf[String])
-      case _ => report.throwError(s"Cannot extract annotation: @${annSymbol.name}, from class: ${symbol.name}")
+      case _ => report.errorAndAbort(s"Cannot extract annotation: @${annSymbol.name}, from class: ${symbol.name}")
     }
   }
 }
@@ -70,26 +70,26 @@ private[tapir] class CaseClassField[Q <: Quotes, T](using val q: Q, t: Type[T])(
   /** Extracts an argument from an annotation with a single string-valued argument. */
   def extractStringArgFromAnnotation(annSymbol: Symbol): Option[String] = constructorField.getAnnotation(annSymbol).map {
     case Apply(_, List(Literal(c: Constant))) if c.value.isInstanceOf[String] => c.value.asInstanceOf[String]
-    case _ => report.throwError(s"Cannot extract annotation: @${annSymbol.name}, from field: ${symbol.name}, of type: ${Type.show[T]}")
+    case _ => report.errorAndAbort(s"Cannot extract annotation: @${annSymbol.name}, from field: ${symbol.name}, of type: ${Type.show[T]}")
   }
 
   /** Extracts an optional argument from an annotation with a single string-valued argument with a default value. */
   def extractOptStringArgFromAnnotation(annSymbol: Symbol): Option[Option[String]] = {
     constructorField.getAnnotation(annSymbol).map {
       case Apply(_, List(Select(_, "$lessinit$greater$default$1")))             => None
       case Apply(_, List(Literal(c: Constant))) if c.value.isInstanceOf[String] => Some(c.value.asInstanceOf[String])
-      case _ => report.throwError(s"Cannot extract annotation: @${annSymbol.name}, from field: ${symbol.name}, of type: ${Type.show[T]}")
+      case _ => report.errorAndAbort(s"Cannot extract annotation: @${annSymbol.name}, from field: ${symbol.name}, of type: ${Type.show[T]}")
     }
   }
 
   def extractTreeFromAnnotation(annSymbol: Symbol): Option[Tree] = constructorField.getAnnotation(annSymbol).map {
     case Apply(_, List(t)) => t
-    case _ => report.throwError(s"Cannot extract annotation: @${annSymbol.name}, from field: ${symbol.name}, of type: ${Type.show[T]}")
+    case _ => report.errorAndAbort(s"Cannot extract annotation: @${annSymbol.name}, from field: ${symbol.name}, of type: ${Type.show[T]}")
   }
 
   def extractFirstTreeArgFromAnnotation(annSymbol: Symbol): Option[Tree] = constructorField.getAnnotation(annSymbol).map {
     case Apply(_, List(t, _*)) => t
-    case _ => report.throwError(s"Cannot extract annotation: @${annSymbol.name}, from field: ${symbol.name}, of type: ${Type.show[T]}")
+    case _ => report.errorAndAbort(s"Cannot extract annotation: @${annSymbol.name}, from field: ${symbol.name}, of type: ${Type.show[T]}")
   }
 
   def annotated(annSymbol: Symbol): Boolean = annotation(annSymbol).isDefined

core/src/main/scala-3/sttp/tapir/internal/ComplietimeErrors.scala

@@ -2,19 +2,17 @@ package sttp.tapir.internal
 
 import scala.quoted.*
 
-import scala.deriving.Mirror
-
 private[tapir] object ComplietimeErrors {
   inline def reportIncorrectMapping[SOURCE, TARGET] = ${ reportIncorrectMappingImpl[SOURCE, TARGET] }
 
   private def reportIncorrectMappingImpl[SOURCE: Type, TARGET: Type](using Quotes): Expr[Unit] = {
     import quotes.reflect.*
 
     if TypeRepr.of[TARGET].typeSymbol.declaredFields.size > 22 then
-      report.throwError(
+      report.errorAndAbort(
         s"Cannot map to ${Type.show[TARGET]}: arities of up to 22 are supported. If you need more inputs/outputs, map them to classes with less fields, and then combine these classes."
       )
-    else report.throwError(s"Failed to map ${Type.show[SOURCE]} into ${Type.show[TARGET]}")
+    else report.errorAndAbort(s"Failed to map ${Type.show[SOURCE]} into ${Type.show[TARGET]}")
   }
 
 }

core/src/main/scala-3/sttp/tapir/macros/CodecMacros.scala

@@ -1,8 +1,7 @@
 package sttp.tapir.macros
 
-import sttp.tapir.Codec.PlainCodec
 import sttp.tapir.CodecFormat.TextPlain
-import sttp.tapir.{Codec, DecodeResult, Schema, SchemaAnnotations, Validator}
+import sttp.tapir.{Codec, SchemaAnnotations, Validator}
 import sttp.tapir.internal.CodecValueClassMacro
 
 trait CodecMacros {

core/src/main/scala-3/sttp/tapir/macros/EndpointInputMacros.scala

@@ -4,7 +4,6 @@ import sttp.tapir.EndpointInput
 import sttp.tapir.internal.AnnotationsMacros
 
 import scala.quoted.*
-import scala.deriving.Mirror
 
 trait EndpointInputMacros {
 

core/src/main/scala-3/sttp/tapir/macros/EndpointMacros.scala

@@ -1,9 +1,8 @@
 package sttp.tapir.macros
 
-import sttp.tapir.{EndpointErrorOutputsOps, EndpointSecurityInputsOps, EndpointInputsOps, EndpointOutputsOps, EndpointTransput, Mapping}
+import sttp.tapir.{EndpointErrorOutputsOps, EndpointSecurityInputsOps, EndpointInputsOps, EndpointOutputsOps}
 import sttp.tapir.internal.MappingMacros
 
-import scala.compiletime.erasedValue
 import scala.deriving.Mirror
 
 trait EndpointSecurityInputsMacros[A, I, E, O, -R] { this: EndpointSecurityInputsOps[A, I, E, O, R] =>

core/src/main/scala-3/sttp/tapir/macros/EndpointOutputMacros.scala

@@ -4,7 +4,6 @@ import sttp.tapir.EndpointOutput
 import sttp.tapir.internal.AnnotationsMacros
 
 import scala.quoted.*
-import scala.deriving.Mirror
 
 trait EndpointOutputMacros {
 

core/src/main/scala-3/sttp/tapir/macros/EndpointTransputMacros.scala

@@ -3,7 +3,6 @@ package sttp.tapir.macros
 import sttp.tapir.EndpointTransput
 import sttp.tapir.internal.MappingMacros
 
-import scala.compiletime.erasedValue
 import scala.deriving.Mirror
 
 trait EndpointTransputMacros[T] { this: EndpointTransput[T] =>

core/src/main/scala-3/sttp/tapir/macros/ErasureSameAsTypeMacros.scala

@@ -1,8 +1,5 @@
 package sttp.tapir.macros
 
-import sttp.model.StatusCode
-import sttp.tapir.EndpointOutput.OneOfVariant
-import sttp.tapir.{EndpointOutput, Tapir}
 import sttp.tapir.typelevel.ErasureSameAsType
 
 import scala.quoted.*
@@ -13,7 +10,6 @@ trait ErasureSameAsTypeMacros {
 
 private[tapir] object ErasureSameAsTypeMacros {
   def instanceImpl[T: Type](using Quotes): Expr[ErasureSameAsType[T]] = {
-    import quotes.reflect._
     mustBeEqualToItsErasure[T]
     '{ new ErasureSameAsType[T] {} }
   }
@@ -31,7 +27,7 @@ private[tapir] object ErasureSameAsTypeMacros {
     }
 
     if (!isAllowed(t)) {
-      report.throwError(
+      report.errorAndAbort(
         s"Type ${t.show}, $t is not the same as its erasure. Using a runtime-class-based check it won't be possible to verify " +
           s"that the input matches the desired type. Use other methods to match the input to the appropriate variant " +
           s"instead."

core/src/main/scala-3/sttp/tapir/macros/FormCodecMacros.scala

@@ -20,7 +20,7 @@ private[tapir] object FormCodecMacros {
     val encodedNameAnnotationSymbol = TypeTree.of[Schema.annotations.encodedName].tpe.typeSymbol
 
     def summonCodec[f: Type](field: CaseClassField[q.type, T]) = Expr.summon[Codec[List[String], f, CodecFormat.TextPlain]].getOrElse {
-      report.throwError(s"Cannot find Codec[List[String], T, CodecFormat.TextPlain]] for field: ${field}, of type: ${field.tpe}")
+      report.errorAndAbort(s"Cannot find Codec[List[String], T, CodecFormat.TextPlain]] for field: ${field}, of type: ${field.tpe}")
     }
 
     def encodeDefBody(tTerm: Term): Term = {
@@ -95,7 +95,7 @@ private[tapir] object FormCodecMacros {
     '{
       Codec.formSeqUtf8
         .mapDecode($decodeExpr)($encodeExpr)
-        .schema(${ Expr.summon[Schema[T]].getOrElse(report.throwError(s"Cannot find a given Schema[${Type.show[T]}].")) })
+        .schema(${ Expr.summon[Schema[T]].getOrElse(report.errorAndAbort(s"Cannot find a given Schema[${Type.show[T]}].")) })
     }
   }
 }

core/src/main/scala-3/sttp/tapir/macros/ModifyMacroSupport.scala

@@ -1,6 +1,6 @@
 package sttp.tapir.macros
 
-import scala.annotation.compileTimeOnly
+import scala.annotation.nowarn
 import scala.collection.Factory
 
 trait ModifyMacroSupport extends ModifyMacroFunctorSupport {
@@ -10,7 +10,7 @@ trait ModifyMacroSupport extends ModifyMacroFunctorSupport {
   ): ModifyFunctor[F, A] =
     new ModifyFunctor[F, A] {}
 
-  implicit class ModifyEachMap[F[_, _], K, T](t: F[K, T])(implicit fac: Factory[(K, T), F[K, T]]) {
+  implicit class ModifyEachMap[F[_, _], K, T](t: F[K, T])(implicit @nowarn fac: Factory[(K, T), F[K, T]]) {
     // @compileTimeOnly(canOnlyBeUsedInsideModify("each")) TODO
     def each: T = sys.error("")
   }

core/src/main/scala-3/sttp/tapir/macros/MultipartCodecMacros.scala

@@ -1,6 +1,6 @@
 package sttp.tapir.macros
 
-import sttp.tapir.{AnyPart, Codec, CodecFormat, DecodeResult, FileRange, MultipartCodec, PartCodec, RawBodyType, Schema}
+import sttp.tapir.{Codec, CodecFormat, FileRange, MultipartCodec, PartCodec, RawBodyType, Schema}
 import sttp.tapir.generic.Configuration
 import sttp.tapir.internal.{CaseClass, CaseClassField}
 import sttp.model.Part
@@ -44,7 +44,7 @@ private[tapir] object MultipartCodecMacros {
       @tailrec
       def firstNotEmpty(c: List[() => Option[Expr[PartCodec[_, _]]]]): Expr[PartCodec[_, _]] = c match {
         case Nil =>
-          report.throwError(s"Cannot find a codec between a List[Part[T]] for some basic type T and: ${field.tpe}")
+          report.errorAndAbort(s"Cannot find a codec between a List[Part[T]] for some basic type T and: ${field.tpe}")
         case h :: t =>
           h() match {
             case None    => firstNotEmpty(t)
@@ -71,13 +71,6 @@ private[tapir] object MultipartCodecMacros {
       '{ ListMap(${ Varargs(partCodecPairs) }: _*) }
     }
 
-    def termMethodByNameUnsafe(term: Term, name: String): Symbol = term.tpe.typeSymbol.memberMethod(name).head
-
-    def getter(term: Term, name: String, skipArgList: Boolean = false): Term = {
-      val base = term.select(termMethodByNameUnsafe(term, name))
-      if (skipArgList) base else base.appliedToNone
-    }
-
     def encodeDefBody(tTerm: Term): Term = {
       val fieldsEncode = caseClass.fields.map { field =>
         val fieldValue = field.tpe.asType match
@@ -135,7 +128,7 @@ private[tapir] object MultipartCodecMacros {
       Codec
         .multipart($partCodecs, None)
         .map($decodeExpr)($encodeExpr)
-        .schema(${ Expr.summon[Schema[T]].getOrElse(report.throwError(s"Cannot find a given Schema[${Type.show[T]}].")) })
+        .schema(${ Expr.summon[Schema[T]].getOrElse(report.errorAndAbort(s"Cannot find a given Schema[${Type.show[T]}].")) })
     }
   }
 }