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Merge branch 'modules-proxy-patches' into immediate-finds-modules-proxy

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Nuckyz 2024-06-01 19:38:36 -03:00
commit eddfca06ab
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2 changed files with 39 additions and 16 deletions
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4
src/debug/loadLazyChunks.ts
View file

@ -111,14 +111,14 @@ export async function loadLazyChunks() {
Webpack.factoryListeners.add(factory => {
let isResolved = false;
searchAndLoadLazyChunks(factory.toString()).then(() => isResolved = true);
searchAndLoadLazyChunks(String(factory)).then(() => isResolved = true);
chunksSearchPromises.push(() => isResolved);
});
for (const factoryId in wreq.m) {
let isResolved = false;
searchAndLoadLazyChunks(wreq.m[factoryId].toString()).then(() => isResolved = true);
searchAndLoadLazyChunks(String(wreq.m[factoryId])).then(() => isResolved = true);
chunksSearchPromises.push(() => isResolved);
}

51
src/webpack/patchWebpack.ts
View file

@ -88,6 +88,10 @@ define(Function.prototype, "O", {
// Patch the pre-populated factories
for (const id in this.m) {
if (updateExistingFactory(this.m, id, this.m[id])) {
continue;
}
defineModulesFactoryGetter(id, Settings.eagerPatches ? patchFactory(id, this.m[id]) : this.m[id]);
}
@ -140,6 +144,35 @@ function defineModulesFactoryGetter(id: PropertyKey, factory: PatchedModuleFacto
}
}
/**
* Update a factory that exists in any Webpack instance with a new original factory.
*
* @target The module factories where this new original factory is being set
* @param id The id of the module
* @param newFactory The new original factory
* @returns Whether the original factory was updated, or false if it doesn't exist in any Webpack instance
*/
function updateExistingFactory(target: AnyWebpackRequire["m"], id: PropertyKey, newFactory: ModuleFactory) {
let existingFactory: TypedPropertyDescriptor<PatchedModuleFactory> | undefined;
for (const wreq of allWebpackInstances) {
if (Reflect.getOwnPropertyDescriptor(wreq.m, id) != null) {
existingFactory = Reflect.getOwnPropertyDescriptor(wreq.m, id);
break;
}
}
if (existingFactory != null) {
// If existingFactory exists in any Webpack instance, its either wrapped in defineModuleFactoryGetter, or it has already been required.
// So define the descriptor of it on this current Webpack instance, call Reflect.set with the new original,
// and let the correct logic apply (normal set, or defineModuleFactoryGetter setter)
Reflect.defineProperty(target, id, existingFactory);
return Reflect.set(target, id, newFactory, target);
}
return false;
}
const moduleFactoriesHandler: ProxyHandler<PatchedModuleFactories> = {
/*
If Discord ever decides to set module factories using the variable of the modules object directly instead of wreq.m, we need to switch the proxy to the prototype
@ -163,23 +196,13 @@ const moduleFactoriesHandler: ProxyHandler<PatchedModuleFactories> = {
return define(target, p, { value: newValue });
}
const existingFactory = Reflect.get(target, p, receiver);
if (!Settings.eagerPatches) {
// If existingFactory exists, its either wrapped in defineModuleFactoryGetter, or it has already been required
// so call Reflect.set with the new original and let the correct logic apply (normal set, or defineModuleFactoryGetter setter)
if (existingFactory != null) {
return Reflect.set(target, p, newValue, receiver);
}
// eagerPatches are disabled, so the factory argument should be the original
defineModulesFactoryGetter(p, newValue);
if (updateExistingFactory(target, p, newValue)) {
return true;
}
// Check if this factory is already patched
if (existingFactory?.$$vencordOriginal != null) {
existingFactory.$$vencordOriginal = newValue;
if (!Settings.eagerPatches) {
// eagerPatches are disabled, so the factory argument should be the original
defineModulesFactoryGetter(p, newValue);
return true;
}