From d2d02c796beae099c64df8f7bec3bd3703d3e35d Mon Sep 17 00:00:00 2001
From: Arnavion <arnavion@gmail.com>
Date: Tue, 22 Mar 2016 19:49:43 -0700
Subject: [PATCH] RegExp.compile() actually returns `this`, per ES6 annex B.

---
 src/lib/core.d.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/lib/core.d.ts b/src/lib/core.d.ts
index 280eabebeda..e3f5928794f 100644
--- a/src/lib/core.d.ts
+++ b/src/lib/core.d.ts
@@ -836,7 +836,7 @@ interface RegExp {
     lastIndex: number;
 
     // Non-standard extensions
-    compile(): RegExp | undefined;
+    compile(): this;
 }
 
 interface RegExpConstructor {