Additionally, the documentation should list all valid prefixes.
For example, I wasn't familiar with prefixes for static variables or even this one for arrays.
The arrays make me crazy on my current project (solved with a workaround by an old post in this forum), but now, I see it's very easy with that prefix.
when doing inline JS, you should really look at the generated code to see how it's written, it will avoid trial and error. You can do it easily by putting 'CallDebugger' just before the line you want to inspect and then open the browser devtool.