OP solved it, closing

let obj = {
    one: '1',
    two: 2,
    three: false,
    four: {},
    another: '3',
    andit: [],
    andyou: [Function: andyou],
    whatabout: { andone: 'and another', andtwo: 2, andthree: 'and again' },
    lastkey: [ [ [Array], false ], 0 ]
  }

if I copy in VS it underlines symbol ':' and writes "expected ;"
andyou: [Function: andyou] wtf is it ???!!

Somebody, please. I also need an explanation

the number of colors is inversely proportional to the amount of personal life

23 dec 2021

if TEST is passed, BUT....
if ATTEMPT this solution is:

SyntaxError: Invalid regular expression: /:-($/: Unterminated group

at String.match ()

at solution (test.js:5:14)

at check (test.js:12:16)

at Context.it (test.js:28:1)