STRLEN

v0.1.0-beta.1

Returns the byte length of a string value.

Strings · Example verified

Syntax covered here

STRLEN key

The verified input is ASCII, for which byte length and character count coincide.

Tested example & replies

Requests below run in order against an empty database. Each connection authenticates with the fixture password first. Quoted values are strings; null is a nil reply; arrays preserve RESP order.

# connection: default
> SET greeting hello
"OK"
# connection: default
> STRLEN greeting
5