From 2068b0a0f7523b9ebf07e35214c4edaf49b0989d Mon Sep 17 00:00:00 2001
From: Oliver Joseph Ash <oliverjash@gmail.com>
Date: Mon, 22 Jan 2018 16:35:09 +0000
Subject: [PATCH] URLSearchParams constructor: add overload to support
 iterables

Partially fixes https://github.com/Microsoft/TypeScript/issues/19806

/cc @mhegazy
---
 lib/lib.dom.iterable.d.ts | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/lib/lib.dom.iterable.d.ts b/lib/lib.dom.iterable.d.ts
index 4914c210227f0..a0df8ec594602 100644
--- a/lib/lib.dom.iterable.d.ts
+++ b/lib/lib.dom.iterable.d.ts
@@ -133,3 +133,10 @@ interface URLSearchParams {
      */
     [Symbol.iterator](): IterableIterator<[string, string]>;
 }
+
+declare var URLSearchParams: {
+  /**
+   * Constructor returning a URLSearchParams object.
+   */
+  new (init?: string | URLSearchParams | Iterable<[string, string]>): URLSearchParams;
+};