DartPad no longer retains state when closing and reopening it.

[math1man]

What happened?

DartPad used to remember the most recent code snippet I had entered, even when closing and reopening the tab. It has stopped doing this, which is minorly inconvenient.

Steps to reproduce problem

1. Open Dartpad
2. Enter some custom script
3. Close Dartpad tab/window
4. Open a new Dartpad tab/window

Additional info

Browser

Browser: Chrome

Version: 121.0.6167.160

Are you using any extensions/plugins that affect website behavior
(particularly those that affect iframes, such as ad blockers)? No

Are there any warnings or errors in your browser's JavaScript console? No

Machine

Operating system: MacOS

Version: Sonoma 14.3.1

[parlough]

Thanks for opening an issue about this! It seems to be one of the most commonly raised differences, and I agree that it is a bit inconvenient. As Lasse noted in #2817, there are some other user experience concerns that arise from the missing functionality.

I'll close this in favor of #2871 which tracks implementing support for some form of automatic-snippet saving. Thanks again :)