patch 8.2.2580: Vim9: checking vararg type may be wrong
Problem: Vim9: checking vararg type is wrong when function is auto-loaded.
Solution: Use the member type. (closes #7933)
diff --git a/src/testdir/test_vim9_script.vim b/src/testdir/test_vim9_script.vim
index 2743668..32312b0 100644
--- a/src/testdir/test_vim9_script.vim
+++ b/src/testdir/test_vim9_script.vim
@@ -3154,6 +3154,10 @@
return 'test'
enddef
g:some#name = 'name'
+
+ def some#varargs(a1: string, ...l: list<string>): string
+ return a1 .. l[0] .. l[1]
+ enddef
END
mkdir('Xdir/autoload', 'p')
@@ -3166,6 +3170,8 @@
g:some#other = 'other'
assert_equal('other', g:some#other)
+ assert_equal('abc', some#varargs('a', 'b', 'c'))
+
# upper case script name works
lines =<< trim END
vim9script