any no. of alphanumeric value by mask input validation

Question

How I can add multiple alphanumeric characters. In regular expression we use [a-zA-z0-9 ]+, + signifies you can add atleast one alphanumeric. So, how I can achieve this through mask i.e. adding multiple alphanumeric characters.

I have tried the following:

jQuery('.alphanumeric-field').mask('A')

Does this answer your question? Mask javascript variable value — Jay
– Jay, Commented May 15, 2020 at 10:34
Are you using a third party plugin? If so which one? If not, how are you generating the .mask()? — fdomn-m
– fdomn-m, Commented May 15, 2020 at 10:36
I find it: $('.Address, .APT').mask('Z', { translation: { 'Z': { pattern: "^[a-zA-Z0-9_ ]*$", optional: true, recursive: true} }, maxlength: false }); — lovish goel
– lovish goel, Commented May 17, 2020 at 10:05
how to mask input such that user can enter either 5 or 9 digit: — lovish goel
– lovish goel, Commented May 17, 2020 at 10:08

lovish goel · Accepted Answer · 2020-05-17 10:11:06Z

0

$('.Address, .APT').mask('Z', {
    translation: {
      'Z': { pattern: "^[a-zA-Z0-9_ ]*$", optional: true, recursive: true}
    },
    maxlength: false
  });

answered May 17, 2020 at 10:11

lovish goel

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1 Comment

Chris Over a year ago

Code dumps without any explanation are rarely helpful. Stack Overflow is about learning, not providing snippets to blindly copy and paste. Please edit your question and explain how it works better than what the OP provided.

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