adam/vim
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

patch 9.1.0558: filetype: prolog detection can be improved

Browse Source 
Problem:  filetype: prolog detection can be improved
Solution: Improved the Prolog file detection regex and added tests for
          all cases. (igna_martinoli)

fixes: #10835
closes: #15206

Signed-off-by: igna_martinoli <ignamartinoli@protonmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
This commit is contained in:
igna_martinoli
2024-07-10 21:25:04 +02:00
committed by Christian Brabandt
parent 893eeeb445
commit 50dc83cf92
3 changed files with 30 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
runtime/autoload/dist/ft.vim vendored
View File

@ -465,7 +465,7 @@ export def ProtoCheck(default: string)
# recognize Prolog by specific text in the first non-empty line
# require a blank after the '%' because Perl uses "%list" and "%translate"
var lnum = getline(nextnonblank(1))
if lnum =~ '\<prolog\>' || lnum =~ '^\s*\(%\+\(\s\|$\)\|/\*\)' || lnum =~ ':-'
if lnum =~ '\<prolog\>' || lnum =~ '(^\s*(:-\|%\|\/\*))\|.\s*$'
setf prolog
else
exe 'setf ' .. default