Run a function only at first callback, but more elegantly way

I would like to get always the "true" result, but in a more elegant way. Is this possible?

        function callB(cb) {
            var i = 1;
            while (i <= 5) {
                cb(i);
                i++;
            }
        }

        var i = 0;
        callB(function (data)
        {
            console.log(data);
            if (i === 0) {
                console.log(true);
                i++;
            }
        });