blob: 9a963375b8c1632fb49fa8a7d1dda26b16ebc15e (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
|
Returns the string length of the value associated with `field` in the hash
stored at `key`. If the `key` or the `field` do not exist, 0 is returned.
@return
@integer-reply: the string length of the value associated with `field`, or zero
when `field` is not present in the hash or `key` does not exist at all.
@examples
```cli
HMSET myhash f1 HelloWorld f2 99 f3 -256
HSTRLEN myhash f1
HSTRLEN myhash f2
HSTRLEN myhash f3
```
|
