LINSERT

Insert an element before or after another element in a list

Arguments

key

str

required

The key of the list.

direction

"BEFORE" | "AFTER"

required

Whether to insert the element before or after pivot.

pivot

Any

required

The element to insert before or after.

value

Any

required

The element to insert.

Response

The list length after insertion, 0 when the list doesn’t exist or -1 when pivot was not found.