scala 3 build

Author: pjfanning

.github/workflows/ci.yml

@@ -28,7 +28,7 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-latest]
-        scala: [2.11, 2.12, 2.13]
+        scala: [2.11, 2.12, 2.13, 3]
         java: [zulu@8]
     runs-on: ${{ matrix.os }}
     timeout-minutes: 60
@@ -131,6 +131,16 @@ jobs:
           tar xf targets.tar
           rm targets.tar
 
+      - name: Download target directories (3)
+        uses: actions/download-artifact@v3
+        with:
+          name: target-${{ matrix.os }}-${{ matrix.java }}-3
+
+      - name: Inflate target directories (3)
+        run: |
+          tar xf targets.tar
+          rm targets.tar
+
       - env:
           CI_SNAPSHOT_RELEASE: +publishSigned
           PGP_PASSPHRASE: ${{ secrets.PGP_PASSPHRASE }}

build.sbt

@@ -8,7 +8,7 @@ organization := "com.github.swagger-akka-http"
 
 ThisBuild / scalaVersion := "2.13.10"
 
-ThisBuild / crossScalaVersions := Seq("2.11.12", "2.12.17", "2.13.10")
+ThisBuild / crossScalaVersions := Seq("2.11.12", "2.12.17", "2.13.10", "3.2.1")
 
 ThisBuild / organizationHomepage := Some(url("https://github.com/swagger-akka-http/swagger-enumeratum-module"))
 

src/main/scala/com/github/swagger/enumeratum/converter/SwaggerEnumeratumModelConverter.scala

@@ -22,7 +22,7 @@ class SwaggerEnumeratumModelConverter extends ModelResolver(Json.mapper()) {
     if (isEnum(cls)) {
       val sp: Schema[String] = PrimitiveType.STRING.createProperty().asInstanceOf[Schema[String]]
       setRequired(annotatedType)
-      getValues(cls).foreach { v: String =>
+      getValues(cls).foreach { v =>
         sp.addEnumItemObject(v)
       }
       nullSafeList(annotatedType.getCtxAnnotations).foreach {