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javascriptregexnumbersdigits

One or two numeric digits Regex

I have the below code. It works only when I have 2 digits. If I have 1 digit doesn't work. I want to work in both cases: one or two digit.
var numberRegex = /^[1-9][0-9]$/;
I've tried something like this but unfortunately doesn't work:
var numberRegex = /^[1-9]?[1-9][0-9]$/;
Thanks for support.

Solution

  • Try this one out:

    /^\d{1,2}$/;

    Reading what you have it looks like you don't want to accept numbers like 01.

    /^\d{1}|[1-9]\d{1}$/;