From fd7bdc3e18cabe9ad336619462f02ccd8e44b080 Mon Sep 17 00:00:00 2001
From: Akuukis <Akuukis@users.noreply.github.com>
Date: Wed, 3 Jul 2019 18:46:24 +0300
Subject: [PATCH] fix(eventsource): add EventListener to monkeypatch (#36614)

---
 types/eventsource/dom-monkeypatch.d.ts            | 5 +++++
 types/eventsource/test/eventsource-dom.test.ts    | 8 ++++----
 types/eventsource/test/eventsource-nodejs.test.ts | 8 ++++----
 3 files changed, 13 insertions(+), 8 deletions(-)

diff --git a/types/eventsource/dom-monkeypatch.d.ts b/types/eventsource/dom-monkeypatch.d.ts
index 449dfd186a..63a0632125 100644
--- a/types/eventsource/dom-monkeypatch.d.ts
+++ b/types/eventsource/dom-monkeypatch.d.ts
@@ -1,3 +1,8 @@
+interface EventListener {
+  // tslint:disable-next-line: callable-types
+  (evt: Event): void;
+}
+
 /**
  * The Event interface represents any event which takes place in the DOM; some are user-generated (such as mouse or keyboard events), while others are generated by APIs (such as
  * events that indicate an animation has finished running, a video has been paused, and so forth). While events are usually triggered by such "external" sources, they can also be
diff --git a/types/eventsource/test/eventsource-dom.test.ts b/types/eventsource/test/eventsource-dom.test.ts
index 6221cafd9a..13f8b3cb4e 100644
--- a/types/eventsource/test/eventsource-dom.test.ts
+++ b/types/eventsource/test/eventsource-dom.test.ts
@@ -15,9 +15,9 @@ let withCredentials: boolean = eventSource.withCredentials;
 eventSource.onmessage = (event: MessageEvent) => {};
 eventSource.onerror = (event: MessageEvent) => {};
 eventSource.onopen = (event: MessageEvent) => {};
-eventSource.addEventListener = (type: string, listener: (e: Event) => void) => {};
+eventSource.addEventListener = (type: string, listener: EventListener) => {};
 eventSource.dispatchEvent = (event: Event) => true;
-eventSource.removeEventListener = (type: string, listener: (e: Event) => void) => {};
+eventSource.removeEventListener = (type: string, listener: EventListener) => {};
 eventSource.close();
 
 import EventSourcePolyfill = require("eventsource/lib/eventsource-polyfill");
@@ -35,7 +35,7 @@ withCredentials = eventSource.withCredentials;
 eventSourcePolyfill.onmessage = (event: MessageEvent) => {};
 eventSourcePolyfill.onerror = (event: MessageEvent) => {};
 eventSourcePolyfill.onopen = (event: MessageEvent) => {};
-eventSourcePolyfill.addEventListener = (type: string, listener: (e: Event) => void) => {};
+eventSourcePolyfill.addEventListener = (type: string, listener: EventListener) => {};
 eventSourcePolyfill.dispatchEvent = (event: Event) => true;
-eventSourcePolyfill.removeEventListener = (type: string, listener: (e: Event) => void) => {};
+eventSourcePolyfill.removeEventListener = (type: string, listener: EventListener) => {};
 eventSourcePolyfill.close();
diff --git a/types/eventsource/test/eventsource-nodejs.test.ts b/types/eventsource/test/eventsource-nodejs.test.ts
index d06c79cdde..ed05fc6c39 100644
--- a/types/eventsource/test/eventsource-nodejs.test.ts
+++ b/types/eventsource/test/eventsource-nodejs.test.ts
@@ -13,9 +13,9 @@ let withCredentials: boolean = eventSource.withCredentials;
 eventSource.onmessage = (event: MessageEvent) => {};
 eventSource.onerror = (event: MessageEvent) => {};
 eventSource.onopen = (event: MessageEvent) => {};
-eventSource.addEventListener = (type: string, listener: (e: Event) => void) => {};
+eventSource.addEventListener = (type: string, listener: EventListener) => {};
 eventSource.dispatchEvent = (event: Event) => true;
-eventSource.removeEventListener = (type: string, listener: (e: Event) => void) => {};
+eventSource.removeEventListener = (type: string, listener: EventListener) => {};
 eventSource.close();
 
 import EventSourcePolyfill = require("eventsource/lib/eventsource-polyfill");
@@ -33,7 +33,7 @@ withCredentials = eventSource.withCredentials;
 eventSourcePolyfill.onmessage = (event: MessageEvent) => {};
 eventSourcePolyfill.onerror = (event: MessageEvent) => {};
 eventSourcePolyfill.onopen = (event: MessageEvent) => {};
-eventSourcePolyfill.addEventListener = (type: string, listener: (e: Event) => void) => {};
+eventSourcePolyfill.addEventListener = (type: string, listener: EventListener) => {};
 eventSourcePolyfill.dispatchEvent = (event: Event) => true;
-eventSourcePolyfill.removeEventListener = (type: string, listener: (e: Event) => void) => {};
+eventSourcePolyfill.removeEventListener = (type: string, listener: EventListener) => {};
 eventSourcePolyfill.close();