Groovy to Kotlin DSL (#13)

app/src/main/java/com/example/superheroes/MainActivity.kt

@@ -22,6 +22,7 @@ import androidx.activity.compose.setContent
 import androidx.compose.foundation.layout.fillMaxSize
 import androidx.compose.foundation.layout.padding
 import androidx.compose.material3.CenterAlignedTopAppBar
+import androidx.compose.material3.ExperimentalMaterial3Api
 import androidx.compose.material3.MaterialTheme
 import androidx.compose.material3.Scaffold
 import androidx.compose.material3.Surface
@@ -75,6 +76,7 @@ class MainActivity : ComponentActivity() {
      *
      * @param modifier modifiers to set to this composable
      */
+    @OptIn(ExperimentalMaterial3Api::class)
     @Composable
     fun TopAppBar(modifier: Modifier = Modifier) {
         CenterAlignedTopAppBar(

app/src/main/res/values/colors.xml

@@ -1,18 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-  ~ Copyright (C) 2023 The Android Open Source Project
-  ~
-  ~ Licensed under the Apache License, Version 2.0 (the "License");
-  ~ you may not use this file except in compliance with the License.
-  ~ You may obtain a copy of the License at
-  ~
-  ~     https://www.apache.org/licenses/LICENSE-2.0
-  ~
-  ~ Unless required by applicable law or agreed to in writing, software
-  ~ distributed under the License is distributed on an "AS IS" BASIS,
-  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-  ~ See the License for the specific language governing permissions and
-  ~ limitations under the License.
-  -->
-
-<resources></resources>

app/src/main/res/values/themes.xml

@@ -16,6 +16,5 @@
   -->
 
 <resources>
-
     <style name="Theme.Superheroes" parent="android:Theme.Material.Light.NoActionBar" />
 </resources>