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/*
* Vencord, a modification for Discord's desktop app
* Copyright (c) 2022 Vendicated and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
import { Devs } from "../utils/constants";
import definePlugin from "../utils/types";
// duplicate values have multiple branches with different types. Just include all to be safe
const nameMap = {
radio: "MenuRadioItem",
separator: "MenuSeparator",
checkbox: "MenuCheckboxItem",
groupstart: "MenuGroup",
control: "MenuControlItem",
compositecontrol: "MenuControlItem",
item: "MenuItem",
customitem: "MenuItem",
};
export default definePlugin({
name: "MenuItemDeobfuscatorApi",
description: "Deobfuscates Discord's Menu Item module",
authors: [Devs.Ven],
patches: [
{
find: '"Menu API',
replacement: {
match: /function.{0,80}type===(.{1,3})\..{1,3}\).{0,50}navigable:.+?Menu API/s,
replace: (m, mod) => {
let nicenNames = "";
const redefines = [] as string[];
// if (t.type === m.MenuItem)
const typeCheckRe = /\(.{1,3}\.type===(.{1,5})\)/g;
// push({type:"item"})
const pushTypeRe = /type:"(\w+)"/g;
let typeMatch: RegExpExecArray | null;
// for each if (t.type === ...)
while ((typeMatch = typeCheckRe.exec(m)) !== null) {
// extract the current menu item
const item = typeMatch[1];
// Set the starting index of the second regex to that of the first to start
// matching from after the if
pushTypeRe.lastIndex = typeCheckRe.lastIndex;
// extract the first type: "..."
const type = pushTypeRe.exec(m)?.[1];
if (type && type in nameMap) {
const name = nameMap[type];
nicenNames += `Object.defineProperty(${item},"name",{value:"${name}"});`;
redefines.push(`${name}:${item}`);
}
}
if (redefines.length < 6) {
console.warn("[ApiMenuItemDeobfuscator] Expected to at least remap 6 items, only remapped", redefines.length);
}
// Merge all our redefines with the actual module
return `${nicenNames}Object.assign(${mod},{${redefines.join(",")}});${m}`;
},
},
},
],
});
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