请教一段jQuery代码,请问是表示什么意思?

大家好,请问代码里面的“t = c(e), ”“u(v, m, g, y, t[r + 0], b, 3614090360), ”,是表示什么意思呢?
希望能给解答,谢谢。

 e.extend(
    { 
        Token: function(e) 
        { 
            var t = Array(); 

            e += cb; 
            var r, i, s, o, d, v, m, g, y, 
                b = 7, 
                w = 12, 
                E = 17, 
                S = 22, 
                x = 5, 
                T = 9, 
                N = 14, 
                C = 20, 
                k = 4, 
                L = 11, 
                A = 16, 
                O = 23, 
                M = 6, 
                _ = 10, 
                D = 15, 
                P = 21; 
                e = p(e), 
                t = c(e), 
                v = 1732584193, 
                m = 4023233417, 
                g = 2562383102, 
                y = 271733878; 

            for (r = 0; r < t.length; r += 16) 
                i = v, 
                s = m, 
                o = g, 
                d = y, 
                v = u(v, m, g, y, t[r + 0], b, 3614090360), 
                y = u(y, v, m, g, t[r + 1], w, 3905402710), 
                g = u(g, y, v, m, t[r + 2], E, 606105819), 
                m = u(m, g, y, v, t[r + 3], S, 3250441966), 
                v = u(v, m, g, y, t[r + 4], b, 4118548399), 
                y = u(y, v, m, g, t[r + 5], w, 1200080426), 
                g = u(g, y, v, m, t[r + 6], E, 2821735955), 
                m = u(m, g, y, v, t[r + 7], S, 4249261313), 
                v = u(v, m, g, y, t[r + 8], b, 1770035416), 
                y = u(y, v, m, g, t[r + 9], w, 2336552879), 
                g = u(g, y, v, m, t[r + 10], E, 4294925233), 
                m = u(m, g, y, v, t[r + 11], S, 2304563134), 
                v = u(v, m, g, y, t[r + 12], b, 1804603682), 
                y = u(y, v, m, g, t[r + 13], w, 4254626195), 
                g = u(g, y, v, m, t[r + 14], E, 2792965006), 
                m = u(m, g, y, v, t[r + 15], S, 1236535329), 
                v = a(v, m, g, y, t[r + 1], x, 4129170786), 
                y = a(y, v, m, g, t[r + 6], T, 3225465664), 
                g = a(g, y, v, m, t[r + 11], N, 643717713), 
                m = a(m, g, y, v, t[r + 0], C, 3921069994), 
                v = a(v, m, g, y, t[r + 5], x, 3593408605), 
                y = a(y, v, m, g, t[r + 10], T, 38016083), 
                g = a(g, y, v, m, t[r + 15], N, 3634488961), 
                m = a(m, g, y, v, t[r + 4], C, 3889429448), 
                v = a(v, m, g, y, t[r + 9], x, 568446438), 
                y = a(y, v, m, g, t[r + 14], T, 3275163606), 
                g = a(g, y, v, m, t[r + 3], N, 4107603335), 
                m = a(m, g, y, v, t[r + 8], C, 1163531501), 
                v = a(v, m, g, y, t[r + 13], x, 2850285829), 
                y = a(y, v, m, g, t[r + 2], T, 4243563512), 
                g = a(g, y, v, m, t[r + 7], N, 1735328473), 
                m = a(m, g, y, v, t[r + 12], C, 2368359562), 
                v = f(v, m, g, y, t[r + 5], k, 4294588738), 
                y = f(y, v, m, g, t[r + 8], L, 2272392833), 
                g = f(g, y, v, m, t[r + 11], A, 1839030562), 
                m = f(m, g, y, v, t[r + 14], O, 4259657740), 
                v = f(v, m, g, y, t[r + 1], k, 2763975236), 
                y = f(y, v, m, g, t[r + 4], L, 1272893353), 
                g = f(g, y, v, m, t[r + 7], A, 4139469664), 
                m = f(m, g, y, v, t[r + 10], O, 3200236656), 
                v = f(v, m, g, y, t[r + 13], k, 681279174), 
                y = f(y, v, m, g, t[r + 0], L, 3936430074), 
                g = f(g, y, v, m, t[r + 3], A, 3572445317), 
                m = f(m, g, y, v, t[r + 6], O, 76029189), 
                v = f(v, m, g, y, t[r + 9], k, 3654602809), 
                y = f(y, v, m, g, t[r + 12], L, 3873151461), 
                g = f(g, y, v, m, t[r + 15], A, 530742520), 
                m = f(m, g, y, v, t[r + 2], O, 3299628645), 
                v = l(v, m, g, y, t[r + 0], M, 4096336452), 
                y = l(y, v, m, g, t[r + 7], _, 1126891415), 
                g = l(g, y, v, m, t[r + 14], D, 2878612391), 
                m = l(m, g, y, v, t[r + 5], P, 4237533241), 
                v = l(v, m, g, y, t[r + 12], M, 1700485571), 
                y = l(y, v, m, g, t[r + 3], _, 2399980690), 
                g = l(g, y, v, m, t[r + 10], D, 4293915773), 
                m = l(m, g, y, v, t[r + 1], P, 2240044497), 
                v = l(v, m, g, y, t[r + 8], M, 1873313359), 
                y = l(y, v, m, g, t[r + 15], _, 4264355552), 
                g = l(g, y, v, m, t[r + 6], D, 2734768916), 
                m = l(m, g, y, v, t[r + 13], P, 1309151649), 
                v = l(v, m, g, y, t[r + 4], M, 4149444226), 
                y = l(y, v, m, g, t[r + 11], _, 3174756917), 
                g = l(g, y, v, m, t[r + 2], D, 718787259), 
                m = l(m, g, y, v, t[r + 9], P, 3951481745), 
                v = n(v, i), 
                m = n(m, s), 
                g = n(g, o), 
                y = n(y, d); 

                var H = h(v) + h(m) + h(g); 
                return H.toLowerCase() 
        } 
    })

1个回答

c和u就是一个函数而已,调用c和u函数传参获取计算后的值。

代码进行了压缩,搞得不好看懂而已。。

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