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@webext-core/fake-browser
Release 1.0.0

An in-memory implementation of webextension-polyfill for testing. Supports all test frameworks (Vitest, Jest, etc)

Keywords: web-extension, browser-extension, chrome-extension, webext, web-ext, chrome, firefox, safari, browser, extension, testing, vite, jest, mock, fake, webextension-polyfill, safari-extension
License: MIT
Install: npm install @webext-core/fake-browser@1.0.0

webext-core

A set of core libraries and tools for building web extensions. These libraries are built on top of webextension-polyfill and support all browsers.

@webext-core/messaging: Light weight, type-safe wrapper around the web extension messaging APIs
@webext-core/storage: Local storage based, type-safe wrappers around the storage API
@webext-core/job-scheduler: Schedule reoccuring jobs using the Alarms API
@webext-core/fake-browser: An in-memory implementation of webextension-polyfill for testing
@webext-core/proxy-service: Write services that can be called from any JS context, but run in the background service worker
@webext-core/isolated-element: Isolate content script UIs from the page's styles