index.md

code	type	title	description
true	page	lindex	MemoryStorage:lindex

lindex

Returns the element at the provided index in a list.

[Redis documentation]

---

lindex(key, index, [options], callback)

Arguments	Type	Description
key	string	Key identifier
index	int	Element position in the list
options	JSON Object	Optional parameters
callback	function	Callback

---

Options

Option	Type	Description	Default
queuable	boolean	Make this request queuable or not	true

---

Callback Response

Returns a string containing the retrieved element's value.

Usage

<<< ./snippets/lindex-1.php

Callback response:

"foo"