Javascript - regex pattern

Question

I've got the following JavaScript code snippet:

var regex1 = new RegExp('\\d+');
var text = "3434 f dfgf  df5z6 ddf 22";
var result = text.match(regex1);

In this example I want every numbers. But the problem is, only the first number is stored. result[0]=3434 and the rest of resultis empty. Where is my mistake?

Thx.

Use `var regex1 = /\d+/g`. Or if you have to use a RegExp constructor: `var regex1 = new RegExp("\\d+", "g")`. — Wiktor Stribiżew, Jan 02 '17 at 11:39

score 0 · Accepted Answer · answered Jan 02 '17 at 11:39

0

Use regex with global flag

var regex1 = new RegExp('\\d+', 'g');
// or 
// var regex1 = /\d+/g;
var text = "3434 f dfgf  df5z6 ddf 22";
var result = text.match(regex1);

console.log(result);

answered Jan 02 '17 at 11:39

Pranav C Balan

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Very strange, i tried it with this flag. apparently there was a further mistake. Thank you! – CyKon Jan 02 '17 at 11:43

Javascript - regex pattern

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