runtime(filetype): update htmldjango detection Commit: https://github.com/vim/vim/commit/9718ed7ab989c0a0be88a0d749f24321eb0e6af1 Author: Afiq Nazrie <afnazrie@gmail.com> Date: Tue Jun 18 19:59:53 2024 +0200 runtime(filetype): update htmldjango detection - update tags to detect djangohtml based on https://docs.djangoproject.com/en/5.0/ref/templates/builtins/#built-in-tag-reference - increase the lines to inspect to 40 lines 10 lines is too few and might result in high false negative. Increasing it to 40 lines should reduce the false negative. closes: #15037 Signed-off-by: Afiq Nazrie <afnazrie@gmail.com> Signed-off-by: Christian Brabandt <cb@256bit.org>

--- a/runtime/autoload/dist/ft.vim
+++ b/runtime/autoload/dist/ft.vim
@@ -405,12 +405,12 @@ enddef
 # Distinguish between HTML, XHTML and Django
 export def FThtml()
   var n = 1
-  while n < 10 && n <= line("$")
+  while n < 40 && n <= line("$")
     if getline(n) =~ '\<DTD\s\+XHTML\s'
       setf xhtml
       return
     endif
-    if getline(n) =~ '{%\s*\(extends\|block\|load\)\>\|{#\s\+'
+    if getline(n) =~ '{%\s*\(autoescape\|block\|comment\|csrf_token\|cycle\|debug\|extends\|filter\|firstof\|for\|if\|ifchanged\|include\|load\|lorem\|now\|query_string\|regroup\|resetcycle\|spaceless\|templatetag\|url\|verbatim\|widthratio\|with\)\>\|{#\s\+'
       setf htmldjango
       return
     endif