src/vs/workbench/contrib/preferences/browser/settingsWidgets.ts/ObjectSettingDropdownWidget/getEnumDescription
class ObjectSettingDropdownWidget:	private getEnumDescription(keyOrValue: ObjectKey | ObjectValue): string | undefined {
		const enumDescription = keyOrValue.type === 'enum'
			? keyOrValue.options.find(({ value }) => keyOrValue.data === value)?.description
			: undefined;
		return enumDescription;
	}