Home/ Questions/Q 8846017
In Process

The Archive Base Latest Questions

Editorial Team
  • 0
Asked: 2026-06-14T11:52:26+00:00

How can I write a regular expression in javascript that checks a string for

  • 0

How can I write a regular expression in javascript that checks a string for ^[0-9] + ':' ?

Here is what I have so far: new RegExp ('/^[0-9]+':'+$/')

Thank you.

Share

Leave an answer

You must login to add an answer.

Need An Account,

1 Answer

  1. Editorial Team

    Include the colon in the character class:

    var regex = /^[0-9:]+$/;
    • 0