Skip to main content

Documentation Index

Fetch the complete documentation index at: https://upstash.com/docs/llms.txt

Use this file to discover all available pages before exploring further.

​
Arguments

​
key
string
required
The key of the json entry.
​
path
string
required
The path of the array. $ is the root.
​
start
integer
required
The start index of the range.
​
stop
integer
required
The stop index of the range.

​
Response

The length of the array after the trimming.
const length = await redis.json.arrtrim("key", "$.path.to.array", 2, 10);