patch 9.0.0678: using exclamation marks on :function
Problem: Using exclamation marks on :function.
Solution: Use :func and :endfunc as usual.
diff --git a/src/testdir/view_util.vim b/src/testdir/view_util.vim
index 1cdce21..a4d0e56 100644
--- a/src/testdir/view_util.vim
+++ b/src/testdir/view_util.vim
@@ -19,7 +19,7 @@
" Get text on the screen, including composing characters.
" ScreenLines(lnum, width) or
" ScreenLines([start, end], width)
-function! ScreenLines(lnum, width) abort
+func ScreenLines(lnum, width) abort
redraw!
if type(a:lnum) == v:t_list
let start = a:lnum[0]
@@ -33,9 +33,9 @@
let lines += [join(map(range(1, a:width), 'screenstring(l, v:val)'), '')]
endfor
return lines
-endfunction
+endfunc
-function! ScreenAttrs(lnum, width) abort
+func ScreenAttrs(lnum, width) abort
redraw!
if type(a:lnum) == v:t_list
let start = a:lnum[0]
@@ -49,16 +49,16 @@
let attrs += [map(range(1, a:width), 'screenattr(l, v:val)')]
endfor
return attrs
-endfunction
+endfunc
-function! NewWindow(height, width) abort
+func NewWindow(height, width) abort
exe a:height . 'new'
exe a:width . 'vsp'
set winfixwidth winfixheight
redraw!
-endfunction
+endfunc
-function! CloseWindow() abort
+func CloseWindow() abort
bw!
redraw!
-endfunction
+endfunc