diff options
Diffstat (limited to 'runtime/doc/builtin.txt')
| -rw-r--r-- | runtime/doc/builtin.txt | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/runtime/doc/builtin.txt b/runtime/doc/builtin.txt index 8299597830..299bcba634 100644 --- a/runtime/doc/builtin.txt +++ b/runtime/doc/builtin.txt @@ -1,4 +1,4 @@ -*builtin.txt* For Vim version 8.2. Last change: 2022 Feb 04 +*builtin.txt* For Vim version 8.2. Last change: 2022 Feb 08 VIM REFERENCE MANUAL by Bram Moolenaar @@ -4670,9 +4670,11 @@ islocked({expr}) *islocked()* *E786* :echo islocked('alist') " 1 :echo islocked('alist[1]') " 0 -< When {expr} is a variable that does not exist you get an error - message. Use |exists()| to check for existence. - In Vim9 script it does not work for local variables. +< When {expr} is a variable that does not exist -1 is returned. + If {expr} uses a range, list or dict index that is out of + range or does not exist you get an error message. Use + |exists()| to check for existence. + In Vim9 script it does not work for local function variables. Can also be used as a |method|: > GetName()->islocked() |