diff options
Diffstat (limited to 'runtime/doc/fold.txt')
| -rw-r--r-- | runtime/doc/fold.txt | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/runtime/doc/fold.txt b/runtime/doc/fold.txt index f11ca0812d..7c702ff2d4 100644 --- a/runtime/doc/fold.txt +++ b/runtime/doc/fold.txt @@ -1,4 +1,4 @@ -*fold.txt* For Vim version 9.0. Last change: 2022 Jan 22 +*fold.txt* For Vim version 9.0. Last change: 2022 Oct 01 VIM REFERENCE MANUAL by Bram Moolenaar @@ -503,7 +503,7 @@ is evaluated to obtain the text displayed for a closed fold. Example: > This shows the first line of the fold, with "/*", "*/" and "{{{" removed. Note the use of backslashes to avoid some characters to be interpreted by the -":set" command. It's simpler to define a function and call that: > +":set" command. It is much simpler to define a function and call it: > :set foldtext=MyFoldText() :function MyFoldText() @@ -512,6 +512,9 @@ Note the use of backslashes to avoid some characters to be interpreted by the : return v:folddashes .. sub :endfunction +The advantage of using a function call without arguments is that it is faster, +see |expr-option-function|. + Evaluating 'foldtext' is done in the |sandbox|. The current window is set to the window that displays the line. The context is set to the script where the option was last set. |