Showing 21-40 of 882 packages
Mocha test framework for Web Test Runner
This is an internal package and provides the foundations for LWC to interact with [Web Dev Server](https://modern-web.dev/docs/dev-server/) and [Web Test Runner](https://modern-web.dev/docs/test-runner/overview/).
Dev server plugin for loading polyfills
A `@rules_prerender` component for working with [declarative shadow DOM](https://web.dev/declarative-shadow-dom/).
Web test runner commands
Chrome browser launcher for Web Test Runner
Playwright browser launcher for Web Test Runner
Plugin for injecting a polyfills loader to HTML pages
> A collection of [custom elements](https://web.dev/custom-elements-v1/) for implementing the functionality of prescrypto.com
Rollup plugin which copies asset files while retaining the relative folder structure.
Rollup plugin for bundling HTML files
Rendering storybook story functions inside a story window with show code capabilities
Junit reporter for @web/test-runner
> [Text Fragments](https://web.dev/text-fragments) and [Selection](https://developer.mozilla.org/en-US/docs/Web/API/Selection) utilities.
A prebuilt storybook version for web components
Optimise the real world performance of your react applications
Test runner for web applications
PWA schematics for Angular
Track Core Web Vitals in Gatsby projects with Vercel Speed Insights.
Storybook builder powered by `@web/dev-server`