emailFormatValidator can be used while importing data and conform to a standard email format. (#1438)

Author: maheshkhatal27

Transform Map Scripts/Email Formatter/emailFormatterValidator

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+(function checkEmail(source, target, map, log, isUpdate) {
+// Replace with your source email field
+    var email = source.u_email; 
+    if (email) {
+        email = email.trim().toLowerCase();
+        //Regular Expression to validate email pattern
+        var emailPattern = /^[^\s@]+@[^\s@]+\.[^\s@]+$/;
+        if (emailPattern.test(email)) {
+        // Replace with your target email field
+            target.email = email; 
+        } else {
+            log.info('Invalid email format for ' + email);
+        }
+    }
+})(source, target, map, log, isUpdate);

Transform Map Scripts/Email Formatter/readme.md

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+The purpose of this script is to validate email addresses during a data import in ServiceNow. It ensures that the email addresses conform to a standard format (i.e., are valid email addresses), converts them to lowercase, trims any extra spaces, and logs invalid email addresses for review or further action.