JSON.ARRPOP

Remove and return an element from the index in the array. By default the last element from an array is popped.

Arguments

key · string · required

The key of the json entry.

path · string

The path of the array.

index · number · default: -1

The index of the element to pop.

Response

The popped element or null if the array is empty.

Example

const element = await redis.json("key", "$.path.to.array");