hex validator

Validate a hexadecimal number


Using with form field

The HTML attributes are used to set the validator options via the Declarative plugin

Name HTML attribute Type Description
message data-fv-hex___message String The error message

Using with JavaScript module

// You might need to change the importing path
import hex from 'formvalidation/validators/hex';

const result = hex().validate({
    value: ...,
    options: {
        message: ...,
result is an object of
    valid: true or false,
    message: The error message     

Related validators

The following validators are similar to this one and might be useful to you.

Name Description
regexp Check if the value matches given JavaScript regular expression