From a0d457e14cc3c8e1467d764b5155d5428725075a Mon Sep 17 00:00:00 2001
From: devsnek <me@gus.host>
Date: Wed, 19 Aug 2020 01:05:38 -0500
Subject: [PATCH] Add missing properties to stdlib (#38678)

---
 src/lib/es2015.symbol.wellknown.d.ts | 5 +++++
 src/lib/es5.d.ts                     | 1 +
 2 files changed, 6 insertions(+)

diff --git a/src/lib/es2015.symbol.wellknown.d.ts b/src/lib/es2015.symbol.wellknown.d.ts
index 89d7b82eae0..dce75ddab70 100644
--- a/src/lib/es2015.symbol.wellknown.d.ts
+++ b/src/lib/es2015.symbol.wellknown.d.ts
@@ -63,6 +63,11 @@ interface SymbolConstructor {
 }
 
 interface Symbol {
+    /**
+     * Converts a Symbol object to a symbol.
+     */
+    [Symbol.toPrimitive](hint: string): symbol;
+
     readonly [Symbol.toStringTag]: string;
 }
 
diff --git a/src/lib/es5.d.ts b/src/lib/es5.d.ts
index 5df54f51fe0..807d056c665 100644
--- a/src/lib/es5.d.ts
+++ b/src/lib/es5.d.ts
@@ -1692,6 +1692,7 @@ interface DataView {
 }
 
 interface DataViewConstructor {
+    readonly prototype: DataView;
     new(buffer: ArrayBufferLike, byteOffset?: number, byteLength?: number): DataView;
 }
 declare var DataView: DataViewConstructor;