Function _

xiaohongshu/test.js:871–877

(e, t, n, r)

                return z($(t, e.length - n), e, n, r)
            }
            function _(e, t, n, r) {
                return z(function(e) {
                    for (var t = [], n = 0; n < e.length; ++n)
                        t.push(255 & e.charCodeAt(n));
                    return t
                }(t), e, n, r)
            }
            function S(e, t, n, r) {
                return _(e, t, n, r)
            }