From af4baa1d067115a32c9346fa2ac7462fe7672fb9 Mon Sep 17 00:00:00 2001
From: Tyler Murphy <tylermurphyj@gmail.com>
Date: Fri, 22 Nov 2019 19:52:04 -0500
Subject: [PATCH] Adds the HTTP server response method writeProcessing for
 node. (#40598)

---
 types/node/http.d.ts    | 1 +
 types/node/test/http.ts | 3 +++
 2 files changed, 4 insertions(+)

diff --git a/types/node/http.d.ts b/types/node/http.d.ts
index 65ea677dee..139a9fb427 100644
--- a/types/node/http.d.ts
+++ b/types/node/http.d.ts
@@ -157,6 +157,7 @@ declare module "http" {
         writeContinue(callback?: () => void): void;
         writeHead(statusCode: number, reasonPhrase?: string, headers?: OutgoingHttpHeaders): this;
         writeHead(statusCode: number, headers?: OutgoingHttpHeaders): this;
+        writeProcessing(): void;
     }
 
     interface InformationEvent {
diff --git a/types/node/test/http.ts b/types/node/test/http.ts
index 5a39fb385b..fcb895e284 100644
--- a/types/node/test/http.ts
+++ b/types/node/test/http.ts
@@ -71,6 +71,9 @@ import * as net from 'net';
     res.writeHead(200, { 'Transfer-Encoding': 'chunked' });
     res.writeHead(200);
 
+    // writeProcessing
+    res.writeProcessing();
+
     // write string
     res.write('Part of my res.');
     // write buffer