src/vs/platform/extensionManagement/node/extensionsScannerService.ts/ExtensionsScannerService/constructor
class ExtensionsScannerService:	constructor(
		@IUserDataProfilesService userDataProfilesService: IUserDataProfilesService,
		@IExtensionsProfileScannerService extensionsProfileScannerService: IExtensionsProfileScannerService,
		@IFileService fileService: IFileService,
		@ILogService logService: ILogService,
		@INativeEnvironmentService environmentService: INativeEnvironmentService,
		@IProductService productService: IProductService,
		@IUriIdentityService uriIdentityService: IUriIdentityService,
		@IInstantiationService instantiationService: IInstantiationService,
	) {
		super(
			URI.file(environmentService.builtinExtensionsPath),
			URI.file(environmentService.extensionsPath),
			environmentService.userHome,
			URI.file(environmentService.userDataPath),
			userDataProfilesService, extensionsProfileScannerService, fileService, logService, environmentService, productService, uriIdentityService, instantiationService);
	}