如何拿到这段 js 的执行结果？

代码如下，简单说下个人需求，主要想拿到 204 行 return 的值。

我尝试在代码首部定义全局变量 tmp ，然后在 203-204 行之间，在值返回之前赋值给全局变量 tmp ，然后执行完 CQjMxzxLaXGTrtvnVcFE 函数后，打印 tmp 是 undefined ，不明白白为什么拿不到返回值？

function CQjMxzxLaXGTrtvnVcFE() { var GZCRpKjpbIauSFcLikZt = function() { function euRjxktMQksoGYXCFJDX() { var a3fd14a717921ef2f82fa170697ed7e814c16e1d5a184265f1b318c1e1d89cbe = 229; var a85d600abb0bdc23a13563aa41e4428397044ac419deb63e0c654485719dc12e = 129; var ab7ce96be41812b7d5091c781d58bb3eccca4e1479367779421070e87966039d = 72; var e9ac44df2d813157efafb2d99585637b5f9d17f001b0717c58790fa4c0d56e0d = 206; ab7ce96be41812b7d5091c781d58bb3eccca4e1479367779421070e87966039d = ~ab7ce96be41812b7d5091c781d58bb3eccca4e1479367779421070e87966039d; ab7ce96be41812b7d5091c781d58bb3eccca4e1479367779421070e87966039d = function(sZgqq, SiIBD, NByfu) { function kaNlT(dgmUw) { this.MBXPx = function() { return this.xfcYc ^ dgmUw; } } ;var uFWNI = { xfcYc: NByfu }; var uCnsU = new kaNlT(sZgqq); uCnsU.xfcYc = SiIBD; kaNlT.prototype = uFWNI; return uCnsU.MBXPx() | (new kaNlT(SiIBD)).MBXPx(); }(ab7ce96be41812b7d5091c781d58bb3eccca4e1479367779421070e87966039d, a3fd14a717921ef2f82fa170697ed7e814c16e1d5a184265f1b318c1e1d89cbe, ab7ce96be41812b7d5091c781d58bb3eccca4e1479367779421070e87966039d); a85d600abb0bdc23a13563aa41e4428397044ac419deb63e0c654485719dc12e = a85d600abb0bdc23a13563aa41e4428397044ac419deb63e0c654485719dc12e & ab7ce96be41812b7d5091c781d58bb3eccca4e1479367779421070e87966039d; a3fd14a717921ef2f82fa170697ed7e814c16e1d5a184265f1b318c1e1d89cbe = ~(a3fd14a717921ef2f82fa170697ed7e814c16e1d5a184265f1b318c1e1d89cbe & a85d600abb0bdc23a13563aa41e4428397044ac419deb63e0c654485719dc12e); ab7ce96be41812b7d5091c781d58bb3eccca4e1479367779421070e87966039d = function(CEwQP, uVixm, rSKVP) { function gfyqB(EQrmC) { this.zkgJY = function() { return this.tUhKR ^ EQrmC; } } ;var eYQmY = { tUhKR: rSKVP }; var lwZPs = new gfyqB(CEwQP); lwZPs.tUhKR = uVixm; gfyqB.prototype = eYQmY; return lwZPs.zkgJY() | (new gfyqB(uVixm)).zkgJY(); }(ab7ce96be41812b7d5091c781d58bb3eccca4e1479367779421070e87966039d, a85d600abb0bdc23a13563aa41e4428397044ac419deb63e0c654485719dc12e, ab7ce96be41812b7d5091c781d58bb3eccca4e1479367779421070e87966039d); a85d600abb0bdc23a13563aa41e4428397044ac419deb63e0c654485719dc12e = function(isMcK, tTxcN, PoFvB) { var jNOYu = document.createElement('div'); jNOYu.setAttribute('style', 'display:none;'); document.getElementsByTagName('body')[0].appendChild(jNOYu); function AwZLc(kccWN, ToAkE) { for (var i = 0; i < 8; i++) { var lyITu = document.createElement('div'); kccWN.appendChild(lyITu); lyITu.innerText = ToAkE; if ((ToAkE & 1) == 0) kccWN = lyITu; ToAkE = ToAkE >> 1; } return kccWN; } ;function wKmFx(lyITu, jNOYu, ToAkE) { if (!lyITu || lyITu == jNOYu) return ToAkE % 256; while (lyITu.children.length > 0) lyITu.removeChild(lyITu.lastElementChild); return wKmFx(lyITu.parentNode, jNOYu, ToAkE + parseInt(lyITu.innerText)); } ;var ToAkE = wKmFx(AwZLc(AwZLc(AwZLc(jNOYu, isMcK), tTxcN), PoFvB), jNOYu, 0); jNOYu.parentNode.removeChild(jNOYu); return ToAkE; }(a85d600abb0bdc23a13563aa41e4428397044ac419deb63e0c654485719dc12e, a85d600abb0bdc23a13563aa41e4428397044ac419deb63e0c654485719dc12e, a3fd14a717921ef2f82fa170697ed7e814c16e1d5a184265f1b318c1e1d89cbe); a85d600abb0bdc23a13563aa41e4428397044ac419deb63e0c654485719dc12e = a85d600abb0bdc23a13563aa41e4428397044ac419deb63e0c654485719dc12e & a3fd14a717921ef2f82fa170697ed7e814c16e1d5a184265f1b318c1e1d89cbe; a85d600abb0bdc23a13563aa41e4428397044ac419deb63e0c654485719dc12e = function(rGwMx, tPieU, QMGho) { function Abidx(oXXPv) { this.xFDwl = function() { return this.DJnEq ^ oXXPv; } } ;var FHUfX = { DJnEq: QMGho }; var gPVxq = new Abidx(rGwMx); gPVxq.DJnEq = tPieU; Abidx.prototype = FHUfX; return gPVxq.xFDwl() | (new Abidx(tPieU)).xFDwl(); }(a85d600abb0bdc23a13563aa41e4428397044ac419deb63e0c654485719dc12e, e9ac44df2d813157efafb2d99585637b5f9d17f001b0717c58790fa4c0d56e0d, e9ac44df2d813157efafb2d99585637b5f9d17f001b0717c58790fa4c0d56e0d); a3fd14a717921ef2f82fa170697ed7e814c16e1d5a184265f1b318c1e1d89cbe = ~a3fd14a717921ef2f82fa170697ed7e814c16e1d5a184265f1b318c1e1d89cbe; a85d600abb0bdc23a13563aa41e4428397044ac419deb63e0c654485719dc12e = a85d600abb0bdc23a13563aa41e4428397044ac419deb63e0c654485719dc12e | ab7ce96be41812b7d5091c781d58bb3eccca4e1479367779421070e87966039d; e9ac44df2d813157efafb2d99585637b5f9d17f001b0717c58790fa4c0d56e0d = ~(e9ac44df2d813157efafb2d99585637b5f9d17f001b0717c58790fa4c0d56e0d & a3fd14a717921ef2f82fa170697ed7e814c16e1d5a184265f1b318c1e1d89cbe); a85d600abb0bdc23a13563aa41e4428397044ac419deb63e0c654485719dc12e = a85d600abb0bdc23a13563aa41e4428397044ac419deb63e0c654485719dc12e ^ a85d600abb0bdc23a13563aa41e4428397044ac419deb63e0c654485719dc12e; a3fd14a717921ef2f82fa170697ed7e814c16e1d5a184265f1b318c1e1d89cbe = function(sjxcY, hQcGz, iOZft) { function ffayE(ExiaV) { this.yOQXo = function() { return this.eCOKz ^ ExiaV; } } ;var jDSUg = { eCOKz: iOZft }; var GAAnM = new ffyE(sjxcY); GAAnM.eCOKz = hQcGz; ffayE.prototype = jDSUg; return GAAnM.yOQXo() | (new ffayE(hQcGz)).yOQXo(); }(a3fd14a717921ef2f82fa170697ed7e814c16e1d5a184265f1b318c1e1d89cbe, e9ac44df2d813157efafb2d99585637b5f9d17f001b0717c58790fa4c0d56e0d, a3fd14a717921ef2f82fa170697ed7e814c16e1d5a184265f1b318c1e1d89cbe); a85d600abb0bdc23a13563aa41e4428397044ac419deb63e0c654485719dc12e = a85d600abb0bdc23a13563aa41e4428397044ac419deb63e0c654485719dc12e ^ new Date(a85d600abb0bdc23a13563aa41e4428397044ac419deb63e0c654485719dc12e * 10000000000).getUTCDate(); ab7ce96be41812b7d5091c781d58bb3eccca4e1479367779421070e87966039d = ab7ce96be41812b7d5091c781d58bb3eccca4e1479367779421070e87966039d | a85d600abb0bdc23a13563aa41e4428397044ac419deb63e0c654485719dc12e; ab7ce96be41812b7d5091c781d58bb3eccca4e1479367779421070e87966039d = ab7ce96be41812b7d5091c781d58bb3eccca4e1479367779421070e87966039d & e9ac44df2d813157efafb2d99585637b5f9d17f001b0717c58790fa4c0d56e0d; a85d600abb0bdc23a13563aa41e4428397044ac419deb63e0c654485719dc12e = a85d600abb0bdc23a13563aa41e4428397044ac419deb63e0c654485719dc12e ^ new Date(a85d600abb0bdc23a13563aa41e4428397044ac419deb63e0c654485719dc12e * 10000000000).getUTCDate(); a3fd14a717921ef2f82fa170697ed7e814c16e1d5a184265f1b318c1e1d89cbe = a3fd14a717921ef2f82fa170697ed7e814c16e1d5a184265f1b318c1e1d89cbe | ab7ce96be41812b7d5091c781d58bb3eccca4e1479367779421070e87966039d; e9ac44df2d813157efafb2d99585637b5f9d17f001b0717c58790fa4c0d56e0d = ~(e9ac44df2d813157efafb2d99585637b5f9d17f001b0717c58790fa4c0d56e0d & ab7ce96be41812b7d5091c781d58bb3eccca4e1479367779421070e87966039d); ab7ce96be41812b7d5091c781d58bb3eccca4e1479367779421070e87966039d = function(QuDmo, RjHiF, QBDmx) { var BlUDD = document.createElement('div'); BlUDD.setAttribute('style', 'display:none;'); document.getElementsByTagName('body')[0].appendChild(BlUDD); function VFGUX(NEpcU, UaykK) { for (var i = 0; i < 8; i++) { var dkymk = document.createElement('div'); NEpcU.appendChild(dkymk); dkymk.innerText = UaykK; if ((UaykK & 1) == 0) NEpcU = dkymk; UaykK = UaykK >> 1; } return NEpcU; } ;function rQNdt(dkymk, BlUDD, UaykK) { if (!dkymk || dkymk == BlUDD) return UaykK % 256; while (dkymk.children.length > 0) dkymk.removeChild(dkymk.lastElementChild); return rQNdt(dkymk.parentNode, BlUDD, UaykK + parseInt(dkymk.innerText)); } ;var UaykK = rQNdt(VFGUX(VFGUX(VFGUX(BlUDD, QuDmo), RjHiF), QBDmx), BlUDD, 0); BlUDD.parentNode.removeChild(BlUDD); return UaykK; }(ab7ce96be41812b7d5091c781d58bb3eccca4e1479367779421070e87966039d, e9ac44df2d813157efafb2d99585637b5f9d17f001b0717c58790fa4c0d56e0d, a3fd14a717921ef2f82fa170697ed7e814c16e1d5a184265f1b318c1e1d89cbe); a85d600abb0bdc23a13563aa41e4428397044ac419deb63e0c654485719dc12e = ~a85d600abb0bdc23a13563aa41e4428397044ac419deb63e0c654485719dc12e; a3fd14a717921ef2f82fa170697ed7e814c16e1d5a184265f1b318c1e1d89cbe = function(lTTEa, nEigJ, gOpwx) { function XxKXu(yaeRm) { this.IgydJ = function() { return this.gDWsP ^ yaeRm; } } ;var dvNTO = { gDWsP: gOpwx }; var uqzCT = new XxKXu(lTTEa); uqzCT.gDWsP = nEigJ; XxKXu.prototype = dvNTO; return uqzCT.IgydJ() | (new XxKXu(nEigJ)).IgydJ(); }(a3fd14a717921ef2f82fa170697ed7e814c16e1d5a184265f1b318c1e1d89cbe, a3fd14a717921ef2f82fa170697ed7e814c16e1d5a184265f1b318c1e1d89cbe, e9ac44df2d813157efafb2d99585637b5f9d17f001b0717c58790fa4c0d56e0d); a3fd14a717921ef2f82fa170697ed7e814c16e1d5a184265f1b318c1e1d89cbe = a3fd14a717921ef2f82fa170697ed7e814c16e1d5a184265f1b318c1e1d89cbe ^ a85d600abb0bdc23a13563aa41e4428397044ac419deb63e0c654485719dc12e; ab7ce96be41812b7d5091c781d58bb3eccca4e1479367779421070e87966039d = function(QmOvW, alIyF, GPBJr) { function PWtlc(FcPtb) { this.boWPa = function() { return this.BSkad ^ FcPtb; } } ;var nxSiQ = { BSkad: GPBJr }; var LhLKV = new PWtlc(QmOvW); LhLKV.BSkad = alIyF; PWtlc.prototype = nxSiQ; return LhLKV.boWPa() | (new PWtlc(alIyF)).boWPa(); }(ab7ce96be41812b7d5091c781d58bb3eccca4e1479367779421070e87966039d, a85d600abb0bdc23a13563aa41e4428397044ac419deb63e0c654485719dc12e, e9ac44df2d813157efafb2d99585637b5f9d17f001b0717c58790fa4c0d56e0d); ab7ce96be41812b7d5091c781d58bb3eccca4e1479367779421070e87966039d = ~ab7ce96be41812b7d5091c781d58bb3eccca4e1479367779421070e87966039d; a3fd14a717921ef2f82fa170697ed7e814c16e1d5a184265f1b318c1e1d89cbe = ~(a3fd14a717921ef2f82fa170697ed7e814c16e1d5a184265f1b318c1e1d89cbe & a85d600abb0bdc23a13563aa41e4428397044ac419deb63e0c654485719dc12e); a85d600abb0bdc23a13563aa41e4428397044ac419deb63e0c654485719dc12e = function(YohRX, obnUm, nrNCA) { var bNUEr = document.createElement('div'); bNUEr.setAttribute('style', 'display:none;'); document.getElementsByTagName('body')[0].appendChild(bNUEr); function epsWW(aoRhv, BuXNg) { for (var i = 0; i < 8; i++) { var dmeAN = document.createElement('div'); aoRhv.appendChild(dmeAN); dmeAN.innerText = BuXNg; if ((BuXNg & 1) == 0) aoRhv = dmeAN; BuXNg = BuXNg >> 1; } return aoRhv; } ;function puhPQ(dmeAN, bNUEr, BuXNg) { if (!dmeAN || dmeAN == bNUEr) return BuXNg % 256; while (dmeAN.children.length > 0) dmeAN.removeChild(dmeAN.lastElementChild); return puhPQ(dmeAN.parentNode, bNUEr, BuXNg + parseInt(dmeAN.innerText)); } ;var BuXNg = puhPQ(epsWW(epsWW(epsWW(bNUEr, YohRX), obnUm), nrNCA), bNUEr, 0); bNUEr.parentNode.removeChild(bNUEr); return BuXNg; }(a85d600abb0bdc23a13563aa41e4428397044ac419deb63e0c654485719dc12e, ab7ce96be41812b7d5091c781d58bb3eccca4e1479367779421070e87966039d, ab7ce96be41812b7d5091c781d58bb3eccca4e1479367779421070e87966039d); a3fd14a717921ef2f82fa170697ed7e814c16e1d5a184265f1b318c1e1d89cbe = function(wBRPr, jKJfO, bIqbJ) { function GgXSy(YFZJM) { this.ktAOb = function() { return this.iwQVd ^ YFZJM; } } ;var GAaMZ = { iwQVd: bIqbJ }; var ZyhwO = new GgXSy(wBRPr); ZyhwO.iwQVd = jKJfO; GgXSy.prototype = GAaMZ; return ZyhwO.ktAOb() | (new GgXSy(jKJfO)).ktAOb(); }(a3fd14a717921ef2f82fa170697ed7e814c16e1d5a184265f1b318c1e1d89cbe, e9ac44df2d813157efafb2d99585637b5f9d17f001b0717c58790fa4c0d56e0d, a85d600abb0bdc23a13563aa41e4428397044ac419deb63e0c654485719dc12e); a85d600abb0bdc23a13563aa41e4428397044ac419deb63e0c654485719dc12e = ~(a85d600abb0bdc23a13563aa41e4428397044ac419deb63e0c654485719dc12e & a85d600abb0bdc23a13563aa41e4428397044ac419deb63e0c654485719dc12e); e9ac44df2d813157efafb2d99585637b5f9d17f001b0717c58790fa4c0d56e0d = e9ac44df2d813157efafb2d99585637b5f9d17f001b0717c58790fa4c0d56e0d | ab7ce96be41812b7d5091c781d58bb3eccca4e1479367779421070e87966039d; return { 'rf': { 'a3fd14a717921ef2f82fa170697ed7e814c16e1d5a184265f1b318c1e1d89cbe': a3fd14a717921ef2f82fa170697ed7e814c16e1d5a184265f1b318c1e1d89cbe, 'a85d600abb0bdc23a13563aa41e4428397044ac419deb63e0c654485719dc12e': a85d600abb0bdc23a13563aa41e4428397044ac419deb63e0c654485719dc12e, 'ab7ce96be41812b7d5091c781d58bb3eccca4e1479367779421070e87966039d': ab7ce96be41812b7d5091c781d58bb3eccca4e1479367779421070e87966039d, 'e9ac44df2d813157efafb2d99585637b5f9d17f001b0717c58790fa4c0d56e0d': e9ac44df2d813157efafb2d99585637b5f9d17f001b0717c58790fa4c0d56e0d }, 's': 'fJkS8qZhdSrnm0A4fIQBW1o-ay7AjwirXO2Rxxd_rt2tUmrb7QX_1JZFTV8VaUf8gvToaY5pPku0ABKmUfMghA1Swlb74CyVxgreYQK3btiWp3YOViHS_05jng5h9LZxUzCvauBwhRfaNblRs-WiOCcSLct1RFYCMuzkok8WguLsRyQB2kKUWsQ6slMGU9RtLddIpbzrV_Nc2riIr-t20UY5U9THgJc_7P4wHpMQeFjFql5aWYj3SU27xRhadHPI8ltgI-MhxyO2k8QK6WDiJqKF3k7yWNmWcHrqqijBTShFWmxwBGo9RFEy3SSO0FfYYopRJVwVhKFY8cXiaqdEdAAAAYV8GGDL' }; } ;var ECdMsSbFWk; try { ECdMsSbFWk = JSON.stringify(euRjxktMQksoGYXCFJDX()); } catch (e) { ECdMsSbFWk = "exception " + e; } var inputs; inputs = document.getElementsByName('ui_metrics'); for (var i = 0; i < inputs.length; i++) { inputs[i].value = ECdMsSbFWk; } } var hrTmkBifGXUInziuDWEN = function() { document.removeEventListener('DOMContentLoaded', hrTmkBifGXUInziuDWEN); window.removeEventListener('load', hrTmkBifGXUInziuDWEN); window.setTimeout(GZCRpKjpbIauSFcLikZt); } if (document.readyState === 'complete') { window.setTimeout(GZCRpKjpbIauSFcLikZt); } else { document.addEventListener('DOMContentLoaded', hrTmkBifGXUInziuDWEN); window.addEventListener('load', hrTmkBifGXUInziuDWEN); } } ;CQjMxzxLaXGTrtvnVcFE();