fix: Allow empty strings for email and number validation in validators.ts (#2811)

* fix: Allow empty strings for email & number validation

* revert: RegEx decimal

* Update src/components/textField/validators.ts

Co-authored-by: Adi Mordo <[email protected]>

* Update src/components/textField/validators.ts

Co-authored-by: Adi Mordo <[email protected]>

* added optionalEmail to validators.ts

---------

Co-authored-by: abdulbasitha <[email protected]>
Co-authored-by: Adi Mordo <[email protected]>

Author: 3 people

src/components/textField/validators.ts

@@ -9,6 +9,13 @@ const priceRegEx = /^[0-9]{1,9}([.][0-9]{1,2})?$/;
 const validators = {
   required: (value = '') => !_.isEmpty(value),
   email: (value = '') => new EmailValidator().isValid(value),
+  optionalEmail : (value = '') => {
+    // Allow empty strings
+    if (_.isEmpty(value)) {
+      return true;
+    }
+    return new EmailValidator().isValid(value);
+  },
   url: (value = '') => urlRegEx.test(value),
   number: (value = '') => integerRegEx.test(value) || decimalNumberRegEx.test(value),
   price: (value = '') => priceRegEx.test(value)