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@azkadev

azkadev/hide_data.js

Created September 22, 2021 09:29
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  1. azkadev created this gist Sep 22, 2021.
    22 changes: 22 additions & 0 deletions hide_data.js
    View file
    Original file line number Diff line number Diff line change
    @@ -0,0 +1,22 @@
    function hidedata(message, start = 4, end = 2) {
    var array = [...String(message)];
    var message = "";
    var num_start = start;
    var num_end = array.length - end;
    for (var i = 0; i < array.length; i++) {
    var loop_data = array[i];
    if (i == num_end) {
    num_end--;
    message += loop_data
    } else if (i == num_start) {
    num_start++;
    message += "*";
    } else {
    message += loop_data
    }
    }
    return message;
    }

    console.log(hidedata(62788628121212)) // log 6278********12
    console.log(hidedata("[email protected]", 2, 10) // log az***************@email.com