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- var email = "joe_awesome@example.com";
- function formatEmail(emilString){
- var splitEmail = emilString.split("@")
- var domain = splitEmail[1];
- var name = splitEmail[0];
- return name.substring(0,3).concat("*********@").concat(domain)
- }
- console.log(formatEmail(email));
- function formatEmailSameLength(emilString){
- var splitEmail = emilString.split("@")
- var domain = splitEmail[1];
- var name = splitEmail[0];
- return name.substring(0,3).concat(Array(name.length-3).join("*")).concat("@").concat(domain)
- }
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