From c13396d92f4f920b57a93c6494884677cdcf2643 Mon Sep 17 00:00:00 2001
From: Nikolay Krasko <Nikolay.Krasko@jetbrains.com>
Date: Tue, 21 Jul 2015 00:36:33 +0300
Subject: [PATCH] Refactoring: inline method

---
 .../KotlinJavaScriptLibraryDetectionUtil.kt        | 14 ++++++++------
 1 file changed, 8 insertions(+), 6 deletions(-)

diff --git a/idea/idea-analysis/src/org/jetbrains/kotlin/idea/framework/KotlinJavaScriptLibraryDetectionUtil.kt b/idea/idea-analysis/src/org/jetbrains/kotlin/idea/framework/KotlinJavaScriptLibraryDetectionUtil.kt
index d845d0ac661..20863e796c1 100644
--- a/idea/idea-analysis/src/org/jetbrains/kotlin/idea/framework/KotlinJavaScriptLibraryDetectionUtil.kt
+++ b/idea/idea-analysis/src/org/jetbrains/kotlin/idea/framework/KotlinJavaScriptLibraryDetectionUtil.kt
@@ -32,13 +32,15 @@ public object KotlinJavaScriptLibraryDetectionUtil {
             isKotlinJavaScriptLibrary(library.getFiles(OrderRootType.CLASSES).toList())
 
     platformStatic
-    public fun isKotlinJavaScriptLibrary(classesRoots: List<VirtualFile>): Boolean =
-            isJsLibraryWithAcceptedFile(classesRoots) { isJsFileWithMetadata(it) }
+    public fun isKotlinJavaScriptLibrary(classesRoots: List<VirtualFile>): Boolean {
+        // Prevent clashing with java runtime
+        if (JavaRuntimeDetectionUtil.getJavaRuntimeVersion(classesRoots) != null) return false
 
-    private fun isJsLibraryWithAcceptedFile(classesRoots: List<VirtualFile>, accept: (VirtualFile) -> Boolean): Boolean =
-        JavaRuntimeDetectionUtil.getJavaRuntimeVersion(classesRoots) == null // Prevent clashing with java runtime
-        && classesRoots.any { !VfsUtilCore.processFilesRecursively(it, { !accept(it) }) }
+        return classesRoots.any { !VfsUtilCore.processFilesRecursively(it, { isJsFileWithMetadata(it) }) }
+    }
 
     private fun isJsFileWithMetadata(file: VirtualFile): Boolean =
-            !file.isDirectory() && JavaScript.EXTENSION == file.getExtension() && KotlinJavascriptMetadataUtils.hasMetadata(String(file.contentsToByteArray(false)))
+            !file.isDirectory() &&
+            JavaScript.EXTENSION == file.getExtension() &&
+            KotlinJavascriptMetadataUtils.hasMetadata(String(file.contentsToByteArray(false)))
 }