await redis.json.arrappend("key", "$.path.to.array", "a");

To specify a string as an array value to append, wrap the quoted string with an additional set of single quotes. Example: ‘“silver”’.

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Arguments

​
key
string
required

The key of the json entry.

​
path
string
default:"$"

The path of the array.

​
value
...TValue[]
required

One or more values to append to the array.

​
Response

The length of the array after the appending.

await redis.json.arrappend("key", "$.path.to.array", "a");