JavaScript cut string with space

Question

I have this String Var str:

3002033185160426195531991010-00000000050086093500001 ул. Щевченко 36 а/б 0056763185160426195517991010-00000000080086093500001 ул. Щевченко 36 а/б 0056753185160426195501991010-00000000090086093500001 ул. Щевченко 36 а/б 005674

I need cut string and create new array with values:

array[0] : "3002033185160426195531991010-00000000050086093500001"
array[1] : "0056763185160426195517991010-00000000080086093500001"
array[2] : "0056753185160426195501991010-00000000090086093500001"

I tried to use str.split(" "); but there will be a very large array. How to do it? Help me please!!!

Answer 1

This works but its a specific fix for your particular string:

s.split(' ').filter(function(a) {
 return a.length > 8;
})

Working example

Answer 2

Assuming that format is fixed:

> arr = str.match(/\d{28}-\d{23}/g)
> ["3002033185160426195531991010-00000000050086093500001", "0056763185160426195517991010-00000000080086093500001", "0056753185160426195501991010-00000000090086093500001"]

Answer 3

try a string library like stringjs for example. you can use the collapseWhitespace() method to achieve something like this:

var str = S(' String \t libraries are \n\n\t fun\n! ').collapseWhitespace().s; //'String libraries are fun !'

then you can split using the .split(' ') method.

Answer 4

str.match(/[\d-]{50,}/g)
// => ["3002033185160426195531991010-00000000050086093500001", "0056763185160426195517991010-00000000080086093500001", "0056753185160426195501991010-00000000090086093500001"]

You can tweak the number 50 which should differentiate big numbers you want, like "3002033185160426195531991010-00000000050086093500001", from small numbers you don't, like "36".

Answer 5

Working example

var str = '3002033185160426195531991010-00000000050086093500001 ул. Щевченко 36 а/б 0056763185160426195517991010-00000000080086093500001 ул. Щевченко 36 а/б 0056753185160426195501991010-00000000090086093500001 ул. Щевченко 36 а/б 005674';
var results = str.match(/[\d-]{50,}/g);
for (i in results) {
 var node = document.createElement("LI"); 
 var textnode = document.createTextNode(results[i].toString().trim()); 
 node.appendChild(textnode);
 
 document.getElementById("results").appendChild(node);
}

<ul id="results"></ul>