commit 59eccb92e3c68f65525e08d2113213ff7d7ed00a
author Bram Moolenaar <Bram@vim.org> Mon Aug 10 23:09:37 2020 +0200
committer Bram Moolenaar <Bram@vim.org> Mon Aug 10 23:09:37 2020 +0200
tree fbeea20f8863f5fb8a4ba6e1a691061dd21e2a6a
parent 8294d49937b99067522fda8a9399bb9533e3c44e

patch 8.2.1419: Vim9: not operator applied too early

Problem:    Vim9: not operator applied too early.
Solution:   Implement the "numeric_only" argument. (closes #6680)

src/testdir/test_vim9_expr.vim

diff --git a/src/testdir/test_vim9_expr.vim b/src/testdir/test_vim9_expr.vim
index f831b5a..22ac442 100644
--- a/src/testdir/test_vim9_expr.vim
+++ b/src/testdir/test_vim9_expr.vim
@@ -1744,7 +1744,7 @@
   assert_equal('yes', 'yes'->Echo())
   assert_equal('yes', 'yes'
   			->s:Echo4Arg())
-  assert_equal(1, !range(5)->empty())
+  assert_equal(true, !range(5)->empty())
   assert_equal([0, 1, 2], --3->range())
 
   call CheckDefFailure(["let x = 'yes'->Echo"], 'E107:')
@@ -1782,6 +1782,9 @@
 
       assert_equal(true, !test_void())
       assert_equal(true, !test_unknown())
+
+      assert_equal(false, ![1, 2, 3]->reverse())
+      assert_equal(true, ![]->reverse())
   END
   CheckDefSuccess(lines)
   CheckScriptSuccess(['vim9script'] + lines)