diff options
Diffstat (limited to 'runtime/doc/syntax.txt')
| -rw-r--r-- | runtime/doc/syntax.txt | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/runtime/doc/syntax.txt b/runtime/doc/syntax.txt index 7f296d142..3779de12e 100644 --- a/runtime/doc/syntax.txt +++ b/runtime/doc/syntax.txt @@ -1,4 +1,4 @@ -*syntax.txt* For Vim version 7.3. Last change: 2013 May 31 +*syntax.txt* For Vim version 7.3. Last change: 2013 Jun 06 VIM REFERENCE MANUAL by Bram Moolenaar @@ -3957,7 +3957,7 @@ External matches *:syn-ext-match* These extra regular expression items are available in region patterns: - */\z(* */\z(\)* *E50* *E52* + */\z(* */\z(\)* *E50* *E52* *E879* \z(\) Marks the sub-expression as "external", meaning that it can be accessed from another pattern match. Currently only usable in defining a syntax region start pattern. @@ -5097,6 +5097,9 @@ If your syntax causes redrawing to be slow, here are a few hints on making it faster. To see slowness switch on some features that usually interfere, such as 'relativenumber' and |folding|. +Note: this is only available when compiled with the |+profile| feature. +You many need to build Vim with "huge" features. + To find out what patterns are consuming most time, get an overview with this sequence: > :syntime on |