src/vs/workbench/contrib/tasks/browser/abstractTaskService.ts/AbstractTaskService/_getAFolder
class AbstractTaskService:	private async _getAFolder(): Promise<IWorkspaceFolder> {
		let folder = this.workspaceFolders.length > 0 ? this.workspaceFolders[0] : undefined;
		if (!folder) {
			const userhome = await this._pathService.userHome();
			folder = new WorkspaceFolder({ uri: userhome, name: resources.basename(userhome), index: 0 });
		}
		return folder;
	}