42 lines
1.4 KiB
TypeScript
42 lines
1.4 KiB
TypeScript
import * as path from 'path';
|
|
|
|
const Module = require('module');
|
|
|
|
// Clear Node's global search paths.
|
|
Module.globalPaths.length = 0;
|
|
|
|
// Prevent Node from adding paths outside this app to search paths.
|
|
const resourcesPathWithTrailingSlash = process.resourcesPath + path.sep;
|
|
const originalNodeModulePaths = Module._nodeModulePaths;
|
|
Module._nodeModulePaths = function (from: string) {
|
|
const paths: string[] = originalNodeModulePaths(from);
|
|
const fromPath = path.resolve(from) + path.sep;
|
|
// If "from" is outside the app then we do nothing.
|
|
if (fromPath.startsWith(resourcesPathWithTrailingSlash)) {
|
|
return paths.filter(function (candidate) {
|
|
return candidate.startsWith(resourcesPathWithTrailingSlash);
|
|
});
|
|
} else {
|
|
return paths;
|
|
}
|
|
};
|
|
|
|
// Make a fake Electron module that we will insert into the module cache
|
|
const electronModule = new Module('electron', null);
|
|
electronModule.id = 'electron';
|
|
electronModule.loaded = true;
|
|
electronModule.filename = 'electron';
|
|
Object.defineProperty(electronModule, 'exports', {
|
|
get: () => require('electron')
|
|
});
|
|
|
|
Module._cache.electron = electronModule;
|
|
|
|
const originalResolveFilename = Module._resolveFilename;
|
|
Module._resolveFilename = function (request: string, parent: NodeModule, isMain: boolean) {
|
|
if (request === 'electron') {
|
|
return 'electron';
|
|
} else {
|
|
return originalResolveFilename(request, parent, isMain);
|
|
}
|
|
};
|