I want to have the validation for my Html code, I have added the related code to it, but still does not work, please help. <div class="component-wrapper"> <div class="field"> <label class="label" for="email"><span data-bind="i18n: 'New Customer'"></span></label> <div class="control" data-mage-init='{"validation":{}}'> <input name="customername" id="customername" type="text" class="input-text" data-bind='value: customerData' data-validate="{'validate-alphanum-with-spaces':true}"> </div> </div> <div class="primary"> […]