Adding upstream version 1.9.1.upstream/1.9.1

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 22 insertions, 0 deletions

diff --git a/iredis/data/commands/lindex.md b/iredis/data/commands/lindex.md
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+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.
+
+@return
+
+@bulk-string-reply: the requested element, or `nil` when `index` is out of
+range.
+
+@examples
+
+```cli
+LPUSH mylist "World"
+LPUSH mylist "Hello"
+LINDEX mylist 0
+LINDEX mylist -1
+LINDEX mylist 3
+```