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janwagner / obscureEmail.js
Created December 13, 2021 10:09
Obscure Email Address with Javascript. Partially hide an email address to make it unreadable for others
const email = "my.email@my-domain.com"
const emailSplitParts = email.split('@');
var emailFirst = emailSplitParts[0];
var emailLast = emailSplitParts[1];
const emailLastSplitParts = emailLast.split('.');
const emailLastBeforeDot = emailLastSplitParts[0];
var obscureText = function(targetText, textToObscure) {
return targetText.replace(textToObscure.substring(1, textToObscure.length - 1), '***');