quokka
lighthouse
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quokka | lighthouse | |
---|---|---|
31 | 152 | |
1,167 | 27,823 | |
1.6% | 0.7% | |
1.8 | 9.5 | |
over 2 years ago | 7 days ago | |
JavaScript | ||
- | Apache License 2.0 |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
quokka
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Quokka Playground - Run JavaScript and TypeScript in VS Code
For more features and details check out the official docs https://quokkajs.com/
- Quokka.js: The JavaScript Playground in Your Editor
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IDEs vs Text Editors in 2023 for Web Dev: what things have you found full size IDE's like Webstorm can do that VSCode cannot in 2023 which make you more productive? Specially today now that TypeScript + AI coding tools level the playing field even further.
Used to be true, but between Quokka.js for quick prototypes, Wallaby.js for running tests smartly within the IDE, and now Console Ninja which enables inline console.log within the VSCode while running servers for common tooling (webpack, vite). As well as continuously improving collaboration tools like Live Share, And it's become hard for me to find an argument that Webstorm is still better for productivity here.
- SREPL: The file is the REPL
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I built a tool that let you quickly test JavaScript code suitable for teaching and learning JavaScript
I use https://quokkajs.com/ it has a free version!
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Use Go in my start-up or stick to TS which I already know?
There are some fantastic tools such as Quokka which make "more algorithmic" development very interactive and fun
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How to see what the code is doing?
There's also extensions like https://quokkajs.com/
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Any way to have inline code analysis like this? I believe the Trunk extension does it.
Quokka.js
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I'd like to use a REPL in my workflow for getting feedback on my code. Is this a reasonable ask? If not, how do you check your code as you go?
I’m a Clojure(script) dev learning TS. My Clojure REPL flow is Cursive + IntelliJ. The closest equivalent I’ve found is https://quokkajs.com for inline evaluation and https://wallabyjs.com for test evaluation. Both are paid products but have free 30 day evaluation periods. Both work in IntelliJ and VsCode.
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[AskJS] Confused and Struggling
If you want to code and practice your JS in a sandbox, I highly recommend using VS Code (if you're not already using that for your HTML/CSS) in conjunction with Quokka.js. If you use `console.log()` function to log your results, Quokka will output directly in the editor. There are online resources that do something similar like codesandbox.io but I've found it nice to have a local environment.
lighthouse
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Top 20 Frontend Interview Questions With Answers
Google Core Vitals now represent the most important metrics to focus on when it comes to technical SEO. Google Core Vitals are a set of standardized metrics that Google uses to evaluate the user experience offered by a web page and assign it a technical SEO grade. Several tools exist to measure and report technical SEO performance, but the most reliable is Google Lighthouse.
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help needed with lighthouse ci for angular, github actions, PROTOCOL_TIMEOUT: (Method: Debugger.disable)
- referred to https://github.com/GoogleChrome/lighthouse/issues/6512 but didnt see network.disable error - added staticdistdir as per https://github.com/GoogleChrome/lighthouse-ci/blob/main/docs/configuration.md,
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Is Lighthouse a misleading performance tool?
There has been discussion about adding a visual indicator to make the mode more obvious, but it has not made it into Chrome devtools!
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When connecting to the PSI api via SF what is the level of simulated network throttling used?
I haven't tried it, but you might be able to control throttling by using lighthouse to get performance data: https://github.com/GoogleChrome/lighthouse/blob/main/docs/throttling.md
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7 Proven Practices to Boost Development Speed and Project Quality
When we implemented the MVP of the fintech app, we had a quite complicated form. At that time, I was still young and inexperienced. And eventually, we realized that our project was slowing down. We had to spend additional hours figuring out the reason. We had many unnecessary re-renders because we ignored basic rules related to props in React. I wanted to do everything possible to avoid such situations in the future. So, I added to the project linters like this and an additional starting configuration to package.json to run why-did-you-render. In short, this plugin issues a warning if something is re-rendered unnecessarily and suggests how to avoid it. Also, we included running Lighthouse in headless mode. Some people say that premature optimizations are bad, but for me, it's a principle: do it right from the start.
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How To Optimize Your React App’s Performance
You can run a Lighthouse audit in two ways: either on the command line or in a browser. If you want to run audits on the command line, you will first need to install the Lighthouse command:
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I'm a frontend devloper and looking for mentorship/guidance in architecting an application with was
i wanted to run the lighthouse(lh) docker container on multiple EC2 instances in different regions. I'm thinking of triggering the EC2 instance with the lambda function once the lh container has audited the URL the results will be sent "SUB rest API" which will further update the UI
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Performance scores for Google Lighthouse/Insights seem to be very inaccurate
There's a link to what they mean by mobile network there (https://github.com/GoogleChrome/lighthouse/blob/main/docs/throttling.md) and it says:
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How to store your app's entire state in the url
Here's the non-psuedo code equivalent that can leverage CompressionStream rather than using a browserified-gzip-library: https://github.com/GoogleChrome/lighthouse/blob/437eb4d757c5...
We use it in Lighthouse for the exact same purpose, a URL #hash full of state. We found that modern browsers support 10mb of data in the hash. https://github.com/GoogleChrome/lighthouse/pull/12509#discus...
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Top 10 Tools for Core Web Vitals Monitoring
Lighthouse: This is an open-source tool developed by Google that allows you to audit the performance of your website. You can use Lighthouse to get a detailed report on your website's Core Web Vitals, as well as other performance metrics. You can run Lighthouse in Chrome DevTools or as a command-line tool.
What are some alternatives?
RunJS - RunJS is a JavaScript playground for macOS, Windows and Linux. Write code with instant feedback and access to Node.js and browser APIs.
axe-core - Accessibility engine for automated Web UI testing
JS-Interpreter - A sandboxed JavaScript interpreter in JavaScript.
unlighthouse - Scan your entire site with Google Lighthouse in 2 minutes (on average). Open source, fully configurable with minimal setup.
vscode-python - Python extension for Visual Studio Code
webpack-bundle-analyzer - Webpack plugin and CLI utility that represents bundle content as convenient interactive zoomable treemap
gtoolkit - Glamorous Toolkit is the Moldable Development environment. It empowers you to make systems explainable through experiences tailored for each problem.
Vue Storefront - Alokai is a Frontend as a Service solution that simplifies composable commerce. It connects all the technologies needed to build and deploy fast & scalable ecommerce frontends. It guides merchants to deliver exceptional customer experiences quickly and easily.
typescript-notebook - Run JavaScript and TypeScript in node.js within VS Code notebooks with excellent support for debugging, tensorflowjs visulizations, plotly, danfojs, etc
Turbolinks - Turbolinks makes navigating your web application faster
jupyter - Jupyter metapackage for installation, docs and chat
lighthouse-ci - Automate running Lighthouse for every commit, viewing the changes, and preventing regressions