Hash
HPEXPIRETIME
Retrieves the expiration time of a field in a hash in milliseconds.
Arguments
keybodystringrequired
The key of the hash.
fieldsbodystring | number | (string | number)[]required
The field(s) to retrieve the expiration time for.
Response
integerrequired
The expiration time in milliseconds since the Unix epoch.
-2if the field does not exist in the hash or if the key doesn't exist.-1if the field exists but has no associated expiration.
For more details, see HPEXPIRETIME documentation.
Example
await redis.hset("my-key", "my-field", "my-value");await redis.hpexpireat("my-key", "my-field", Date.now() + 1000);const expireTime = await redis.hpexpiretime("my-key", "my-field");console.log(expireTime); // e.g., 1697059200000