From cfb086592995a54828f23734a260d387db9ea926 Mon Sep 17 00:00:00 2001
From: Aleksey Kladov <aleksey.kladov@gmail.com>
Date: Tue, 31 Dec 2019 02:30:43 +0100
Subject: Reduce scope

---
 editors/code/src/scopes.ts | 18 ++++++++++--------
 1 file changed, 10 insertions(+), 8 deletions(-)

diff --git a/editors/code/src/scopes.ts b/editors/code/src/scopes.ts
index f98b57452..1229f0fb9 100644
--- a/editors/code/src/scopes.ts
+++ b/editors/code/src/scopes.ts
@@ -42,18 +42,20 @@ export function load() {
     }
 }
 
-function filterThemeExtensions(extension: vscode.Extension<any>): boolean {
-    return (
-        extension.extensionKind === vscode.ExtensionKind.UI &&
-        extension.packageJSON.contributes &&
-        extension.packageJSON.contributes.themes
-    );
-}
+
 
 // Find current theme on disk
 function loadThemeNamed(themeName: string) {
+    function isTheme(extension: vscode.Extension<any>): boolean {
+        return (
+            extension.extensionKind === vscode.ExtensionKind.UI &&
+            extension.packageJSON.contributes &&
+            extension.packageJSON.contributes.themes
+        );
+    }
+
     const themePaths = vscode.extensions.all
-        .filter(filterThemeExtensions)
+        .filter(isTheme)
         .reduce((list, extension) => {
             return extension.packageJSON.contributes.themes
                 .filter(
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