What is experiments-qwik-async-action-page-change?

This is an experimental project that demonstrates how asynchronous actions work in Qwik (a web framework focused on fast performance) when you navigate to a different page. The core idea is straightforward: when a user triggers an action that takes time to complete, like fetching data from a server, what happens if they navigate away before that action finishes? This repo shows that behavior in practice. Specifically, it illustrates that once you've moved to a new page, any remaining events or callbacks that were queued up from the previous page won't execute. It's a way to understand the lifecycle of these async operations and how page changes interrupt them. This would be useful for developers building web applications with Qwik who need to understand edge cases around timing and navigation. For example, if you have a form submission that's still processing when a user clicks a link to go elsewhere, you'd want to know whether that submission completes silently in the background, gets canceled, or causes unexpected behavior. This repo lets you see exactly what happens in those scenarios, which helps you write more predictable code. The project was created using StackBlitz, which is an in-browser development environment, so it's meant as a quick experimental playground rather than production code. It's the kind of thing a developer might build to validate an assumption or document a specific framework behavior for the team.