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diff src/testdir/test_vim9_func.vim @ 21500:574517d682cf v8.2.1300

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patch 8.2.1300: Vim9: optional argument type not parsed properly Commit: https://github.com/vim/vim/commit/4fc224ca1cf2a8991c5ea17682a742c6ad5ad0f3 Author: Bram Moolenaar <Bram@vim.org> Date: Sun Jul 26 17:56:25 2020 +0200 patch 8.2.1300: Vim9: optional argument type not parsed properly Problem: Vim9: optional argument type not parsed properly. Solution: Skip over the "?". (issue https://github.com/vim/vim/issues/6507)
author Bram Moolenaar <Bram@vim.org>
date Sun, 26 Jul 2020 18:00:04 +0200
parents 279b3415947f
children 179697662a5a
line wrap: on
line diff
--- a/src/testdir/test_vim9_func.vim
+++ b/src/testdir/test_vim9_func.vim
@@ -350,6 +350,19 @@ def Test_call_funcref()
     let Funcref: func(string) = function('UseNumber')
   END
   CheckScriptFailure(lines, 'E1013: type mismatch, expected func(string) but got func(number)')
+
+  lines =<< trim END
+    vim9script
+    def EchoNr(nr = 34)
+      g:echo = nr
+    enddef
+    let Funcref: func(?number) = function('EchoNr')
+    Funcref()
+    assert_equal(34, g:echo)
+    Funcref(123)
+    assert_equal(123, g:echo)
+  END
+  CheckScriptSuccess(lines)
 enddef
 
 let SomeFunc = function('len')