No worries!

It was published with Node v12.x, which does not need describe. This breaks Node v8.1.3, which does require it. I do not consider that a problem. Get with the times.

You're right, my bad I should have checked that. I solved this kata quite a long ago and the test page remained on the old version. Thank you and sorry for then inconvenience.

There's a bug in your code.

Are you on a legacy version? Try selecting Node v12.x.

have you updated JS tests lately

He probably did, but he doesn't understand that the correct structure is describe -> it -> assertions, so his edits broke everything - not sure how he managed to publish it at all this way.

Johan I'm not sure to understand, have you updated JS tests lately? If so, they seem broken, see issue at the top of the page.

JavaScript tests (both basic and attempt) crash:

Test Results:

"it" calls must be invoked within a parent "describe" context

STDERR
/runner/frameworks/javascript/cw-2.js:237
          throw ex;
          ^
"it" calls must be invoked within a parent "describe" context

I have problems too, but it seems different from you. I don't know if it's related.
Edit: Well, I don't think it is. I think your code needs some debugging, check input, output, analyze log messages... See there: https://docs.codewars.com/training/troubleshooting

There seems to be an issue with JS version. Sample and all random tests are fine, but fixed test shows an error "expected 100 to equal 0". Can't wrap my head around how it is possible. Can anyone help?

thanks

It's in the description.

why array.sort() not working

this doesn't pass all the time,