HTTLReturn per-field remaining TTLs in seconds (-1 no TTL, -2 missing).
| 構文 | HTTL key FIELDS numfields field [field ...] |
| グループ | hash |
| 引数の数 | -5 |
| 導入バージョン | 1.0.0 |
| フラグ | readonly |
| 計算量 | O(F) fields |
| Redis 互換性 | differs: silently accepts a stray NX|XX|GT|LT token before FIELDS where Redis rejects it |