Based on your REGEX pattern, it looks like you're trying to validate multiple zip/postal codes. That's not something you can do with REGEX, and you can't use multiple patterns with Parsley, but you can make a custom Parsley validation. Here's an example of one I wrote for validating both US (United States) Zip Code and Canada Postal Code. You don't need "custom validators with different names" like the accepted answer suggests.
JavaScript
window.Parsley.addValidator('validateZipcode', {
validateString: function(value) {
if (/^(\d{5}([\-]\d{4})?)$/.test(value)) { // United States Zip Code Format
return true;
} else if (/^([A-Za-z][0-9][A-Za-z] [0-9][A-Za-z][0-9])$/.test(value)) { // Canada Postal Code Format
return true;
} else {
return false;
}
},
messages: {
en: 'US format:<br>00000 or 00000-0000<hr class="mt-1 mb-1">Canada format:<br>A0A A0A'
}
});
HTML
<label class="hidden" for="zip-code">Zipcode</label>
<input
required
type="text"
id="zip-code"
placeholder="Zip Code"
maxlength="10"
data-parsley-trigger="change"
data-parsley-required-message="Zipcode required"
data-parsley-validate-zipcode=""
>
REGEX patterns pulled from: http://html5pattern.com/Postal_Codes