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-rw-r--r-- | iredis/data/commands/llen.md | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/iredis/data/commands/llen.md b/iredis/data/commands/llen.md new file mode 100644 index 0000000..17ac581 --- /dev/null +++ b/iredis/data/commands/llen.md @@ -0,0 +1,15 @@ +Returns the length of the list stored at `key`. If `key` does not exist, it is +interpreted as an empty list and `0` is returned. An error is returned when the +value stored at `key` is not a list. + +@return + +@integer-reply: the length of the list at `key`. + +@examples + +```cli +LPUSH mylist "World" +LPUSH mylist "Hello" +LLEN mylist +``` |