LINDEX

Returns the element at index index in the list stored at key. The index is zero-based, so 0 means the first element, 1 the second element and so on. Negative indices can be used to designate elements starting at the tail of the list. Here, -1 means the last element, -2 means the penultimate and so forth.

When the value at key is not a list, an error is returned.

Examples

{{% redis-cli %}} LPUSH mylist "World" LPUSH mylist "Hello" LINDEX mylist 0 LINDEX mylist -1 LINDEX mylist 3 {{% /redis-cli %}}

Redis Software and Redis Cloud compatibility

| Redis Software | Redis Cloud | <span style="min-width: 9em; display: table-cell">Notes</span> | |:----------------------|:-----------------|:------| | <span title="Supported">✅ Standard</span> <span title="Supported"><nobr>✅ Active-Active</nobr></span> | <span title="Supported">✅ Standard</span> <span title="Supported"><nobr>✅ Active-Active</nobr></span> | |

Return information

{{< multitabs id="lindex-return-info" tab1="RESP2" tab2="RESP3" >}}

One of the following:

• Nil reply: when index is out of range.
• Bulk string reply: the requested element.

-tab-sep-

One of the following:

• Null reply: when index is out of range.
• Bulk string reply: the requested element.

{{< /multitabs >}}