Arguments
string
required
The array key.
number | string
required
The zero-based index to access.
...TData[]
required
One or more values to write.
Response
The number of previously empty slots that were filled. Overwriting a value contributes zero.
console.log(await redis.arset("readings", 0, 21.5, 21.7)); // 2
console.log(await redis.arset("readings", 1, 22.1)); // 0
ARSET
Write consecutive values starting at an array index.
console.log(await redis.arset("readings", 0, 21.5, 21.7)); // 2
console.log(await redis.arset("readings", 1, 22.1)); // 0
Positional writes leave the append cursor unchanged. To append after positional writes, use ARSEEK with the length returned by ARLEN.
See the server command reference for protocol details.
Was this page helpful?