A cookie (also known as a web cookie or browser cookie) is a small piece of data a server sends to a user's web browser. The browser may store cookies, create new cookies, modify existing ones, and send them back to the same server with later requests. Cookies enable web applications to store limited amounts of data and remember state information; by default the HTTP protocol is stateless.| MDN Web Docs
Page provides methods to interact with a single tab in a Browser], or an [extension background page in Chromium. One [Browser] instance might have multiple [Page] instances.| playwright.dev
BrowserContexts provide a way to operate multiple independent browser sessions.| playwright.dev
Extension for Visual Studio Code - Run Playwright Test tests in Visual Studio Code.| marketplace.visualstudio.com
The localStorage read-only property of the window interface allows you to access a Storage object for the Document's origin; the stored data is saved across browser sessions.| MDN Web Docs