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