From 6cf57b1bca223e8918c90ac334d0304d9d9c0b2a Mon Sep 17 00:00:00 2001
From: Vladimir Matveev <vladima@microsoft.com>
Date: Wed, 16 Mar 2016 16:42:23 -0700
Subject: [PATCH] fix comments

---
 src/compiler/emitter.ts | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/compiler/emitter.ts b/src/compiler/emitter.ts
index 43ca8f0a8c984..78e83c148e6a3 100644
--- a/src/compiler/emitter.ts
+++ b/src/compiler/emitter.ts
@@ -4228,7 +4228,8 @@ var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, ge
                             shouldHoistVariable(node, /*checkIfSourceFileLevelDecl*/true);
 
                         if (isTopLevelDeclarationInSystemModule) {
-                            // is system modules top level variables are hoisted
+                            // in System modules top level variables are hoisted 
+                            // so variable declarations with destructuring are turned into destructuring assignments
                             write("(");
                         }