Regex question in catalog client script

[Sathiskumar_D]

Hello,

I've a question on regex. There is a variable which should accept 4 digit number or 'N/A' (not applicable). I tried regex in catalog client script, But it isn't working. 

Code snippet from onChange CS

var regex1=/^[nN]{1}\/[aA]{1}$ | ^\d{4}$/;
         if (!regex1.test(newValue)) {
            g_form.clearValue('grade_series');
            g_form.showFieldMsg('grade_series', 'Series is a 4-digit E.g., 0123 or 1234 or N/A', 'error');
}

[Robbie]

Hi @Sathiskumar_D,

I did test this before responding, let me try again on my PDI to make sure. Give me 5 mins

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Thanks, Robbie

[Robbie]

Hi @Sathiskumar_D,

Tried and tested on my PDI - Regex syntax: /^\s*(\d{4}|n\/a)\s*$/i

Full code snippet:

var regex1 = /^\s*(\d{4}|n\/a)\s*$/i;
if (!regex1.test(newValue)) {
   g_form.clearValue('grade_series');
   g_form.showFieldMsg('grade_series', 'Series is a 4-digit E.g., 0123 or 1234 or N/A', 'error');
}

To help others (or for me to help you more directly), please mark this response correct by clicking on Accept as Solution and/or Kudos.

Thanks, Robbie

[swathisarang98]

Hi @Sathiskumar_D ,

Could you please try the below , i just checked in pdi its working,

function onChange(control, oldValue, newValue, isLoading) {
    if (isLoading || newValue == '') {
        return;
    }
    var regex1 = /\b(?:\d{4}|N\/A)\b/;
    if (!regex1.test(newValue)) {
        g_form.clearValue('grade_series');
        g_form.showFieldMsg('grade_series', 'Series is a 4-digit E.g., 0123 or 1234 or N/A','error');

       
    }
}

Please mark this comment as Correct Answer/Helpful if it helped you.

Regards,

Swathi Sarang