Is there an implementation of User.js under chrome off. a way to store and set preferences?

Question

Opera

I have a script: userscripts.org/scripts/review/86621

There, the list of sites is set simply by a variable at the beginning of the script (look, the linksUnderTheSupervision variable). Basically, it was fine. Until there are two buts:

1. users began to ask for the opportunity to copy-paste hefty lists
2. I switched to chrome, but there is no "edit script" button

Is there any API so that the script in Chrome has a "Settings" link and can change the list of sites there?

I would be glad if you tell me the same for other browsers.

Answer 1

Good solution: make an extension.
Bad decision: add a script to the page with a button "Change the list of sites", by clicking on which show a form for editing the list. Store the list in localstorage.