mateuspadua

// If you using SweetAlert2 (Swal) and JQuery you can replace all alert and confirm that way.
// https://limonte.github.io/sweetalert2/
// TIP: if you aren't using JQuery, use native JavaScript to create extend method. As bellow:
/*
function extend(a, b){
    for(var key in b)
        if(b.hasOwnProperty(key))
            a[key] = b[key];
    return a;
}