Conceals a string or part of it behind a specific character
Obfuscates a string or a part of it. I've needed this functionality several times now and I've decided to make a micro-module for it. It is useful to conceal sensitive strings such as passwords, or parts of a string, e.g. a credit card to show the user.
var conceal = ;var str = 'Big Secret';;// '**********';// '^^^^^^^^^^';// 'Big ***ret'