src/vs/workbench/services/languageDetection/browser/languageDetectionWorkerServiceImpl.ts/LanguageDetectionWorkerClient/sendTelemetryEvent
class LanguageDetectionWorkerClient:	async sendTelemetryEvent(languages: string[], confidences: number[], timeSpent: number): Promise<void> {
		this._telemetryService.publicLog2<ILanguageDetectionStats, LanguageDetectionStatsClassification>(LanguageDetectionStatsId, {
			languages: languages.join(','),
			confidences: confidences.join(','),
			timeSpent
		});
	}