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首页 > 解决方案 > 为什么 index.html 的缩小脚本在构建后会在网页中显示（曝光）？

javascript - 为什么 index.html 的缩小脚本在构建后会在网页中显示（曝光）？

问题描述

为什么构建反应应用程序后网页上显示的缩小脚本？

这是我的问题如何在网页上显示

并且脚本存在于body标签中。

<body><noscript>You need to enable JavaScript to run this app.</noscript>
    <div id="root"></div>
    <script>!function (e) { function r(r) { for (var n, a, i = r[0], c = r[1], l = r[2], s = 0, p = []; s < i.length; s++)a = i[s], Object.prototype.hasOwnProperty.call(o, a) && o[a] && p.push(o[a][0]), o[a] = 0; for (n in c) Object.prototype.hasOwnProperty.call(c, n) && (e[n] = c[n]); for (f && f(r); p.length;)p.shift()(); return u.push.apply(u, l || []), t() } function t() { for (var e, r = 0; r < u.length; r++) { for (var t = u[r], n = !0, i = 1; i < t.length; i++) { var c = t[i]; 0 !== o[c] && (n = !1) } n && (u.splice(r--, 1), e = a(a.s = t[0])) } return e } var n = {}, o = { 1: 0 }, u = []; function a(r) { if (n[r]) return n[r].exports; var t = n[r] = { i: r, l: !1, exports: {} }; return e[r].call(t.exports, t, t.exports, a), t.l = !0, t.exports } a.e = function (e) { var r = [], t = o[e]; if (0 !== t) if (t) r.push(t[2]); else { var n = new Promise((function (r, n) { t = o[e] = [r, n] })); r.push(t[2] = n); var u, i = document.createElement("script"); i.charset = "utf-8", i.timeout = 120, a.nc && i.setAttribute("nonce", a.nc), i.src = function (e) { return a.p + "static/js/" + ({}[e] || e) + "." + { 3: "c3101b0a" }[e] + ".chunk.js" }(e); var c = new Error; u = function (r) { i.onerror = i.onload = null, clearTimeout(l); var t = o[e]; if (0 !== t) { if (t) { var n = r && ("load" === r.type ? "missing" : r.type), u = r && r.target && r.target.src; c.message = "Loading chunk " + e + " failed.\n(" + n + ": " + u + ")", c.name = "ChunkLoadError", c.type = n, c.request = u, t[1](c) } o[e] = void 0 } }; var l = setTimeout((function () { u({ type: "timeout", target: i }) }), 12e4); i.onerror = i.onload = u, document.head.appendChild(i) } return Promise.all(r) }, a.m = e, a.c = n, a.d = function (e, r, t) { a.o(e, r) || Object.defineProperty(e, r, { enumerable: !0, get: t }) }, a.r = function (e) { "undefined" != typeof Symbol && Symbol.toStringTag && Object.defineProperty(e, Symbol.toStringTag, { value: "Module" }), Object.defineProperty(e, "__esModule", { value: !0 }) }, a.t = function (e, r) { if (1 & r && (e = a(e)), 8 & r) return e; if (4 & r && "object" == typeof e && e && e.__esModule) return e; var t = Object.create(null); if (a.r(t), Object.defineProperty(t, "default", { enumerable: !0, value: e }), 2 & r && "string" != typeof e) for (var n in e) a.d(t, n, function (r) { return e[r] }.bind(null, n)); return t }, a.n = function (e) { var r = e && e.__esModule ? function () { return e.default } : function () { return e }; return a.d(r, "a", r), r }, a.o = function (e, r) { return Object.prototype.hasOwnProperty.call(e, r) }, a.p = "./", a.oe = function (e) { throw console.error(e), e }; var i = this.webpackJsonpklayhub = this.webpackJsonpklayhub || [], c = i.push.bind(i); i.push = r, i = i.slice(); for (var l = 0; l < i.length; l++)r(i[l]); var f = c; t() }([])</script>
    <script src="./static/js/2.5ff813e9.chunk.js"></script>
    <script src="./static/js/main.e6bef5f8.chunk.js"></script>
</body>

为了解决这个问题，我将脚本移到了 haed 标记中

<!doctype html>
<html lang="en">

<head>
    <meta charset="utf-8" />
    ...
    <link href="./static/css/main.512e8c28.chunk.css" rel="stylesheet">
    <script>!function (e) { function r(r) { for (var n, a, i = r[0], c = r[1], l = r[2], s = 0, p = []; s < i.length; s++)a = i[s], Object.prototype.hasOwnProperty.call(o, a) && o[a] && p.push(o[a][0]), o[a] = 0; for (n in c) Object.prototype.hasOwnProperty.call(c, n) && (e[n] = c[n]); for (f && f(r); p.length;)p.shift()(); return u.push.apply(u, l || []), t() } function t() { for (var e, r = 0; r < u.length; r++) { for (var t = u[r], n = !0, i = 1; i < t.length; i++) { var c = t[i]; 0 !== o[c] && (n = !1) } n && (u.splice(r--, 1), e = a(a.s = t[0])) } return e } var n = {}, o = { 1: 0 }, u = []; function a(r) { if (n[r]) return n[r].exports; var t = n[r] = { i: r, l: !1, exports: {} }; return e[r].call(t.exports, t, t.exports, a), t.l = !0, t.exports } a.e = function (e) { var r = [], t = o[e]; if (0 !== t) if (t) r.push(t[2]); else { var n = new Promise((function (r, n) { t = o[e] = [r, n] })); r.push(t[2] = n); var u, i = document.createElement("script"); i.charset = "utf-8", i.timeout = 120, a.nc && i.setAttribute("nonce", a.nc), i.src = function (e) { return a.p + "static/js/" + ({}[e] || e) + "." + { 3: "c3101b0a" }[e] + ".chunk.js" }(e); var c = new Error; u = function (r) { i.onerror = i.onload = null, clearTimeout(l); var t = o[e]; if (0 !== t) { if (t) { var n = r && ("load" === r.type ? "missing" : r.type), u = r && r.target && r.target.src; c.message = "Loading chunk " + e + " failed.\n(" + n + ": " + u + ")", c.name = "ChunkLoadError", c.type = n, c.request = u, t[1](c) } o[e] = void 0 } }; var l = setTimeout((function () { u({ type: "timeout", target: i }) }), 12e4); i.onerror = i.onload = u, document.head.appendChild(i) } return Promise.all(r) }, a.m = e, a.c = n, a.d = function (e, r, t) { a.o(e, r) || Object.defineProperty(e, r, { enumerable: !0, get: t }) }, a.r = function (e) { "undefined" != typeof Symbol && Symbol.toStringTag && Object.defineProperty(e, Symbol.toStringTag, { value: "Module" }), Object.defineProperty(e, "__esModule", { value: !0 }) }, a.t = function (e, r) { if (1 & r && (e = a(e)), 8 & r) return e; if (4 & r && "object" == typeof e && e && e.__esModule) return e; var t = Object.create(null); if (a.r(t), Object.defineProperty(t, "default", { enumerable: !0, value: e }), 2 & r && "string" != typeof e) for (var n in e) a.d(t, n, function (r) { return e[r] }.bind(null, n)); return t }, a.n = function (e) { var r = e && e.__esModule ? function () { return e.default } : function () { return e }; return a.d(r, "a", r), r }, a.o = function (e, r) { return Object.prototype.hasOwnProperty.call(e, r) }, a.p = "./", a.oe = function (e) { throw console.error(e), e }; var i = this.webpackJsonpklayhub = this.webpackJsonpklayhub || [], c = i.push.bind(i); i.push = r, i = i.slice(); for (var l = 0; l < i.length; l++)r(i[l]); var f = c; t() }([])</script>
</head>

<body><noscript>You need to enable JavaScript to run this app.</noscript>
    <div id="root"></div>
    <script src="./static/js/2.5ff813e9.chunk.js"></script>
    <script src="./static/js/main.e6bef5f8.chunk.js"></script>
</body>

</html>

它已从网页中删除，但每次构建后我都必须移动脚本......此外，如果删除脚本，网页将不会呈现......

为什么我的应用在构建后制作了缩小脚本？我应该怎么做才能解决？

标签： javascripthtmlreactjsbuild

解决方案

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