From 6919d377738b8ff6a0992627938201b990c1ed92 Mon Sep 17 00:00:00 2001
From: Yash Ladha <yashladhapankajladha123@gmail.com>
Date: Wed, 23 Jun 2021 06:04:18 +0530
Subject: [PATCH] chore: add type to resolve function

---
 src/common/Browser.ts | 2 +-
 src/common/Page.ts    | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/common/Browser.ts b/src/common/Browser.ts
index d9c9d29737a1f..618e1afca95c7 100644
--- a/src/common/Browser.ts
+++ b/src/common/Browser.ts
@@ -480,7 +480,7 @@ export class Browser extends EventEmitter {
     const { timeout = 30000 } = options;
     const existingTarget = this.targets().find(predicate);
     if (existingTarget) return existingTarget;
-    let resolve;
+    let resolve: (value: Target | PromiseLike<Target>) => void;
     const targetPromise = new Promise<Target>((x) => (resolve = x));
     this.on(BrowserEmittedEvents.TargetCreated, check);
     this.on(BrowserEmittedEvents.TargetChanged, check);
diff --git a/src/common/Page.ts b/src/common/Page.ts
index c5b696089fd90..a615e18f6a6a6 100644
--- a/src/common/Page.ts
+++ b/src/common/Page.ts
@@ -639,7 +639,7 @@ export class Page extends EventEmitter {
       });
 
     const { timeout = this._timeoutSettings.timeout() } = options;
-    let callback;
+    let callback: (value: FileChooser | PromiseLike<FileChooser>) => void;
     const promise = new Promise<FileChooser>((x) => (callback = x));
     this._fileChooserInterceptors.add(callback);
     return helper