diff options
author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2020-03-21 10:28:17 +0000 |
---|---|---|
committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2021-02-07 11:16:53 +0000 |
commit | 06cba6ccd165ca8b224797e37fccb9e63f026d77 (patch) | |
tree | e82f1bc439997ae296f2e74f8a64d84c5d95f140 /iredis/data/commands/lpushx.md | |
parent | Initial commit. (diff) | |
download | iredis-06cba6ccd165ca8b224797e37fccb9e63f026d77.tar.xz iredis-06cba6ccd165ca8b224797e37fccb9e63f026d77.zip |
Adding upstream version 1.9.1.upstream/1.9.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'iredis/data/commands/lpushx.md')
-rw-r--r-- | iredis/data/commands/lpushx.md | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/iredis/data/commands/lpushx.md b/iredis/data/commands/lpushx.md new file mode 100644 index 0000000..4cc505f --- /dev/null +++ b/iredis/data/commands/lpushx.md @@ -0,0 +1,22 @@ +Inserts specified values at the head of the list stored at `key`, only if `key` +already exists and holds a list. In contrary to `LPUSH`, no operation will be +performed when `key` does not yet exist. + +@return + +@integer-reply: the length of the list after the push operation. + +@history + +- `>= 4.0`: Accepts multiple `element` arguments. In Redis versions older than + 4.0 it was possible to push a single value per command. + +@examples + +```cli +LPUSH mylist "World" +LPUSHX mylist "Hello" +LPUSHX myotherlist "Hello" +LRANGE mylist 0 -1 +LRANGE myotherlist 0 -1 +``` |