Declaring variables at the top level

Raynos · Apr 18, 2017 · 02428b7 · 02428b7
1 parent 5ed779b
commit 02428b7
Show file tree

Hide file tree

Showing 2 changed files with 10 additions and 6 deletions.
diff --git a/document.js b/document.js
@@ -2,10 +2,12 @@ var topLevel = typeof global !== 'undefined' ? global :
     typeof window !== 'undefined' ? window : {}
 var minDoc = require('min-document');
 
+var doccy;
+
 if (typeof document !== 'undefined') {
-    var doccy = document;
+    doccy = document;
 } else {
-    var doccy = topLevel['__GLOBAL_DOCUMENT_CACHE@4'];
+    doccy = topLevel['__GLOBAL_DOCUMENT_CACHE@4'];
 
     if (!doccy) {
         doccy = topLevel['__GLOBAL_DOCUMENT_CACHE@4'] = minDoc;

diff --git a/window.js b/window.js
@@ -1,11 +1,13 @@
+var win;
+
 if (typeof window !== "undefined") {
-    var win = window;
+    win = window;
 } else if (typeof global !== "undefined") {
-    var win = global;
+    win = global;
 } else if (typeof self !== "undefined"){
-    var win = self;
+    win = self;
 } else {
-    var win = {};
+    win = {};
 }
 
 module.exports = win;