提交 c4ef8251 编写于 作者: 5 592767809

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此差异已折叠。
const parser = require("@babel/parser");
// 为parser提供模板引擎
const template = require("@babel/template").default;
// 遍历AST
const traverse = require("@babel/traverse").default;
// 操作节点,比如判断节点类型,生成新的节点等
const t = require("@babel/types");
// 将语法树转换为源代码
const generator = require("@babel/generator");
// 操作文件
const fs = require("fs");
//定义公共函数
function wtofile(path, flags, code) {
var fd = fs.openSync(path,flags);
fs.writeSync(fd, code);
fs.closeSync(fd);
}
function dtofile(path) {
fs.unlinkSync(path);
}
var loader_path = 'runtime.62249a5.js';
var jscode = fs.readFileSync(loader_path, {
encoding: "utf-8"
});
// 转换为AST语法树
let loader_ast = parser.parse(jscode);
let loader_body = loader_ast.program.body[0].expression.argument.callee.body.body;
for (let i = 0; i < loader_body.length; i++){
if (loader_body[i].type === 'VariableDeclaration'){
loader_ast.program.body[0].expression.argument.callee.body.body.splice(i+3, (loader_body.length- i-3));
loader_ast.program.body[0].expression.argument.callee.body.body.splice(0, i);
break
}
}
let code = generator.default(loader_ast, {
compact: false, // 压缩格式
comments: false, // 注释
jsescOption: {
minimal: false // 转义
}
}).code;
wtofile('webpack_out.js', 'w', code);
// loader_ast.program.body[0].expression.argument.callee.body.body.forEach(function (item, index) {
// console.log(item.type)
// });
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!function (e) {
var t = {},
o = {
31: 0
},
c = [];
function d(n) {
if (t[n]) return t[n].exports;
var r = t[n] = {
i: n,
l: !1,
exports: {}
};
return e[n].call(r.exports, r, r.exports, d), r.l = !0, r.exports;
}
d.e = function (e) {
var n = [],
r = o[e];
if (0 !== r) if (r) n.push(r[2]);else {
var t = new Promise(function (n, t) {
r = o[e] = [n, t];
});
n.push(r[2] = t);
var c,
script = document.createElement("script");
script.charset = "utf-8", script.timeout = 120, d.nc && script.setAttribute("nonce", d.nc), script.src = function (e) {
return d.p + "" + ({
0: "commons/5b7f9e1d",
1: "vendors/f2d66b02",
2: "vendors/0f68e262",
5: "pages/album_detail/_index",
6: "pages/callback",
7: "pages/down/index",
8: "pages/downtingshu/index",
9: "pages/index",
10: "pages/logout/index",
11: "pages/musician/index",
12: "pages/musician/page",
13: "pages/mvplay/_index",
14: "pages/mvs/index",
15: "pages/play_detail/_index",
16: "pages/playlist_detail/_index",
17: "pages/playlists/index",
18: "pages/rankList/index",
19: "pages/search",
20: "pages/search/album",
21: "pages/search/list",
22: "pages/search/mv",
23: "pages/search/playlist",
24: "pages/search/singers",
25: "pages/singer_detail/_index",
26: "pages/singer_detail/index/album",
27: "pages/singer_detail/index/index",
28: "pages/singer_detail/index/info",
29: "pages/singer_detail/index/mv",
30: "pages/singers/index"
}[e] || e) + "." + {
0: "d536e95",
1: "0f4fa0b",
2: "5b01abc",
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6: "c6c6835",
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20: "85c386a",
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25: "e297d8c",
26: "ea1087e",
27: "492aacd",
28: "7b8bdff",
29: "fbe5785",
30: "ce749e7"
}[e] + ".js";
}(e);
var l = new Error();
c = function (n) {
script.onerror = script.onload = null, clearTimeout(f);
var r = o[e];
if (0 !== r) {
if (r) {
var t = n && ("load" === n.type ? "missing" : n.type),
c = n && n.target && n.target.src;
l.message = "Loading chunk " + e + " failed.\n(" + t + ": " + c + ")", l.name = "ChunkLoadError", l.type = t, l.request = c, r[1](l);
}
o[e] = void 0;
}
};
var f = setTimeout(function () {
c({
type: "timeout",
target: script
});
}, 12e4);
script.onerror = script.onload = c, document.head.appendChild(script);
}
return Promise.all(n);
}, d.m = e, d.c = t, d.d = function (e, n, r) {
d.o(e, n) || Object.defineProperty(e, n, {
enumerable: !0,
get: r
});
}, d.r = function (e) {
"undefined" != typeof Symbol && Symbol.toStringTag && Object.defineProperty(e, Symbol.toStringTag, {
value: "Module"
}), Object.defineProperty(e, "__esModule", {
value: !0
});
}, d.t = function (e, n) {
if (1 & n && (e = d(e)), 8 & n) return e;
if (4 & n && "object" == typeof e && e && e.__esModule) return e;
var r = Object.create(null);
if (d.r(r), Object.defineProperty(r, "default", {
enumerable: !0,
value: e
}), 2 & n && "string" != typeof e) for (var t in e) d.d(r, t, function (n) {
return e[n];
}.bind(null, t));
return r;
}, d.n = function (e) {
var n = e && e.__esModule ? function () {
return e.default;
} : function () {
return e;
};
return d.d(n, "a", n), n;
}, d.o = function (object, e) {
return Object.prototype.hasOwnProperty.call(object, e);
}, d.p = "https://h5static.kuwo.cn/www/kw-www/", d.oe = function (e) {
throw console.error(e), e;
};
}([]);
\ No newline at end of file
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