Oh, sorry I missed it.

Someone changed the test case so it won't work any more.

The description should say, that the result need to round to 2 decimal places.

your code length = 148, please try this code in challage version.
the simple version only accept the solution which length>150 

Oh, really?

Hmm... I think I know why.

Are you sure about that?
In submit test input 1 has two test.
expected 7 to equal false
expected false to equal 7

In javascript, it test 1 for false and 7.

You should raise it as issue.

It should say round to 2, not every know what penny is.

You are failed at the 3rd test. The value should be same not just part of it.
It's check for not same with [{"name":"Wendy Corduroy", "age":"15", "speciality":"sociable and nonchalant"}]. (Actually, it should be [])

Is this debug kata for 7 kyu?
The preload code in javascript is terrible.
To understand and find bugs is more like 6 kyu.
And yes, most solution just rewrite it rather than debug it.

I got stuck on this kata for a while.
Because I thought the arrow is arrow function's arrow.
Maybe I'm not the only one?

The description says if same return same, but the test says it should return Same.

The test case part can be thought as different case. So it's ok.
But in description 16th October, 1990 is Tuesday not Friday.