src/vs/workbench/services/configuration/browser/configurationService.ts/WorkspaceService/setFolders
class WorkspaceService:	private async setFolders(folders: IStoredWorkspaceFolder[]): Promise<void> {
		await this.cyclicDependency;
		await this.workspaceConfiguration.setFolders(folders, this.jsonEditingService);
		return this.onWorkspaceConfigurationChanged(false);
	}