LPOP

v0.1.0-beta.1

Removes and returns the leftmost list element.

Lists · Example verified

Syntax covered here

LPOP key

The bare form retrieves one element from the beginning of the prepared list.

Tested example & replies

Requests below run in order against an empty database. Each connection authenticates with the fixture password first. Quoted values are strings; null is a nil reply; arrays preserve RESP order.

# connection: default
> RPUSH queue a b c
3
# connection: default
> LPOP queue
"a"