SPOP

Syntax

SPOP key [count]

Module

set

Categories

set slow write

Description

Returns and removes one or more random members from the set.

Examples

Go (Embedded)

Pop one element from the set:

vault, err := echovault.NewEchoVault()
if err != nil {
  log.Fatal(err)
}
elements, err := vault.SPop("key", 1)

Pop 5 elements from the set:

vault, err := echovault.NewEchoVault()
if err != nil {
  log.Fatal(err)
}
elements, err := vault.SPop("key", 5)

CLI

Pop one element from the set:

> SPOP key

Pop 5 elements from the set:

> SPOP key 5