i have store with 2 lan arb and eng and i add validation in number and i add ar_Sa.csv but its not convert when i change store to arabic its show same in english below is my code
$.validator.addMethod(
'mobile_ksa', function (phone_number, element) {
return this.optional(element) || phone_number.length > 9 &&
phone_number.match(/^(05)(5|0|3|6|4|9|1|8|7)([0-9]{7})$/);
}, $.mage.__('invalid phone number'));