From 06cba6ccd165ca8b224797e37fccb9e63f026d77 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sat, 21 Mar 2020 11:28:17 +0100 Subject: Adding upstream version 1.9.1. Signed-off-by: Daniel Baumann --- iredis/data/commands/getrange.md | 24 ++++++++++++++++++++++++ 1 file changed, 24 insertions(+) create mode 100644 iredis/data/commands/getrange.md (limited to 'iredis/data/commands/getrange.md') diff --git a/iredis/data/commands/getrange.md b/iredis/data/commands/getrange.md new file mode 100644 index 0000000..d25ac7a --- /dev/null +++ b/iredis/data/commands/getrange.md @@ -0,0 +1,24 @@ +**Warning**: this command was renamed to `GETRANGE`, it is called `SUBSTR` in +Redis versions `<= 2.0`. + +Returns the substring of the string value stored at `key`, determined by the +offsets `start` and `end` (both are inclusive). Negative offsets can be used in +order to provide an offset starting from the end of the string. So -1 means the +last character, -2 the penultimate and so forth. + +The function handles out of range requests by limiting the resulting range to +the actual length of the string. + +@return + +@bulk-string-reply + +@examples + +```cli +SET mykey "This is a string" +GETRANGE mykey 0 3 +GETRANGE mykey -3 -1 +GETRANGE mykey 0 -1 +GETRANGE mykey 10 100 +``` -- cgit v1.2.3