src/vs/workbench/contrib/experiments/common/experimentService.ts/ExperimentService/fireRunExperiment
class ExperimentService:	private fireRunExperiment(experiment: IExperiment) {
		this._onExperimentEnabled.fire(experiment);
		const runExperimentIdsFromStorage: string[] = safeParse(this.storageService.get('currentOrPreviouslyRunExperiments', StorageScope.APPLICATION), []);
		if (runExperimentIdsFromStorage.indexOf(experiment.id) === -1) {
			runExperimentIdsFromStorage.push(experiment.id);
		}

		// Ensure we dont store duplicates
		const distinctExperiments = distinct(runExperimentIdsFromStorage);
		if (runExperimentIdsFromStorage.length !== distinctExperiments.length) {
			this.storageService.store('currentOrPreviouslyRunExperiments', JSON.stringify(distinctExperiments), StorageScope.APPLICATION, StorageTarget.MACHINE);
		}
	}