pythagora VS mitt

Product which you can try - https://github.com/Pythagora-io/pythagora, check also video - Open-Source AI Agent Can Build FULL STACK Apps (FREE “Devin” Alternative) (youtube.com)

P.S. If you found this post helpful, it would mean a lot to me if you starred the Pythagora Github repo and if you try Pythagora out, please let us know how it went on [email protected].

Thanks, yes, it can, we actually started off with integration tests. Take a look at the integration tests README. They work by recording server activity (db queries, 3rd party API requests, etc.) during the processing of an API request.

Recently, I open sourced Pythagora - a dev tool that tracks the server activity and creates integration tests from it. However, many people said that they wanted to analyze better what is inside the tests and to use tests as code documentation. So, I used GPT-4 to export Pythagora tests (which are basically JSON files that contain all captured data) to Jest code which can be reviewed and used for documentation.

I'm working on Pythagora, an open source tool that writes automated integration tests by itself (well, with a bit of help from GPT-4) without you, the dev, having to write a single line of code. Basically, you can get from 0 to 80% code code coverage within 30 minutes (video).

Hey! I'm working on Pythagora (https://github.com/Pythagora-io/pythagora) - it's an open source tool that creates automated integration tests by analyzing server activity without you having to write a single line of code.

Pythagora is an NPM package designed to create automated tests for your Node.js applications by analyzing server activity. It records all requests to your app's endpoints, along with responses and server actions, such as Mongo and Redis queries. Pythagora during testing simulates the server conditions from the time when the request was captured, allowing for consistent and accurate testing across different environments.

Finally, if you read this far and would like to support us, please consider starring the Pythagora Github repository here – it would mean the world to us.

Mitt is a small (200 bytes) library that provides the same functionality. It doesn't have many updates, because it's simply perfect and there are not many things to improve there. It gets the job done. Don't be frightened, if in 2 years npm will say it's 2 years old. This library is just perfect with no bloatware. In the worst case, just copy-paste its code to your app.

The implementation can vary widely depending on the requirements. For our application, we will take a small library that will do almost everything for us:

You can use an event bus for this, looks like they removed this functionally from vue 3 so you'll need a 3rd party package like mitt

then we need to install an external library implementing the event emitter interface, in this case mitt

date-fns and mitt (event emitter) are also frequent helpers, but I'm considering dayjs and nanoevents for these cases.

Not sure I understood the post right, bit you may want to check Mitt. It's popular event emitter package that quite nicely deals with this very issue.

As suggested in official docs you could use mitt library to dispatch events across components.

You can use it mitt library. https://github.com/developit/mitt

For situations like this, I use simple event emitter / pubsub library called mitt. It's small and lightweight, however there are many similar libraries that would work.

In this article I want to show you how I have implemented this pattern in my Nuxt 3 applications using Mitt which already provides full TypeScript support. To fully understand what's happening under the hood I recommend to have a quick read of Mitt documentation before continue reading.