Minor. Parametrize MainFunctionDetector with LanguageVersionSettings

js/js.frontend/src/org/jetbrains/kotlin/js/config/JsConfig.java

@@ -42,7 +42,6 @@ import org.jetbrains.kotlin.utils.KotlinJavascriptMetadataUtils;
 import java.io.File;
 import java.util.*;
 
-import static org.jetbrains.kotlin.config.CommonConfigurationKeysKt.getLanguageVersionSettings;
 import static org.jetbrains.kotlin.utils.PathUtil.getKotlinPathsForDistDirectory;
 
 public class JsConfig {
@@ -135,6 +134,11 @@ public class JsConfig {
         return getConfiguration().getList(JSConfigurationKeys.FRIEND_PATHS);
     }
 
+    @NotNull
+    public LanguageVersionSettings getLanguageVersionSettings() {
+        return CommonConfigurationKeysKt.getLanguageVersionSettings(configuration);
+    }
+
     public boolean isAtLeast(@NotNull LanguageVersion expected) {
         LanguageVersion actual = CommonConfigurationKeysKt.getLanguageVersionSettings(configuration).getLanguageVersion();
         return actual.getMajor() > expected.getMajor() ||
@@ -165,7 +169,10 @@ public class JsConfig {
 
         Set<String> modules = new HashSet<>();
 
-        boolean skipMetadataVersionCheck = getLanguageVersionSettings(configuration).getFlag(AnalysisFlag.getSkipMetadataVersionCheck());
+        boolean skipMetadataVersionCheck =
+                getLanguageVersionSettings().getFlag(
+                        AnalysisFlag.getSkipMetadataVersionCheck()
+                );
 
         for (String path : libraries) {
             if (librariesToSkip != null && librariesToSkip.contains(path)) continue;

js/js.translator/src/org/jetbrains/kotlin/js/translate/general/Translation.java

@@ -463,7 +463,7 @@ public final class Translation {
     ) {
         StaticContext staticContext = new StaticContext(trace, config, moduleDescriptor, sourceFilePathResolver);
         TranslationContext context = TranslationContext.rootContext(staticContext);
-        MainFunctionDetector mainFunctionDetector = new MainFunctionDetector(context.bindingContext());
+        MainFunctionDetector mainFunctionDetector = new MainFunctionDetector(context.bindingContext(), config.getLanguageVersionSettings());
         FunctionDescriptor functionDescriptor = mainFunctionDetector.getMainFunction(moduleDescriptor);
         if (functionDescriptor == null) {
             return null;