src/vs/editor/browser/services/editorWorkerService.ts/WordBasedCompletionItemProvider/constructor
class WordBasedCompletionItemProvider:	constructor(
		workerManager: WorkerManager,
		configurationService: ITextResourceConfigurationService,
		modelService: IModelService,
		private readonly languageConfigurationService: ILanguageConfigurationService
	) {
		this._workerManager = workerManager;
		this._configurationService = configurationService;
		this._modelService = modelService;
	}