array-like
- <array-like> [not] to be empty
- <array-like> [not] to contain <any+>
- <array-like> to have items satisfying <any+>
- <array-like> [not] to have length <number>
- <array-like> [when] passed as parameters to [constructor] <function> <assertion?>
- <array-like> [when] passed as parameters to [async] <function> <assertion?>