split split string java and javascript multiple delimiters identify multiple spaces

javascript split string by, or split by space, multiple spaces are recognized as 1

var shopnos="222222,11111 33333    5555"; 

var s = shopnos.split (/, | \ s + /); 

After execution, it is divided into ["222222", "11111", "33333", "5555"]

 

 

The java operation is simpler: StringUtils.split(shopnos,", ");