Test that descriptions for arrays, maps, and sets include the correct length or size.
Set(0)
Set(2)
Map(0)
Map(2)
Array(0)
Array(2)
Uint8Array(0)
Uint8Array(2)
Set(0)
Set(2)
Map(0)
Map(2)
Array(0)
Array(2)
Uint8Array(0)
Uint8Array(2)