Mercurial > vim
comparison src/testdir/test_vim9_func.vim @ 20244:23d75968ca5e
patch 8.2.0677: Vim9: no support for closures
Commit: https://github.com/vim/vim/commit/c8cd2b34d1027c93fbca90f3cdc8123fe22dfa25
Author: Bram Moolenaar <Bram@vim.org>
Date: Fri May 1 19:29:08 2020 +0200
patch 8.2.0677: Vim9: no support for closures
Problem: Vim9: no support for closures.
Solution: Find variables in the outer function scope, so long as the scope
exists.
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Fri, 01 May 2020 19:30:04 +0200 |
| parents | 63cc54100ae4 |
| children | e46e72aaff74 |
comparison
equal
deleted
inserted
replaced
| 20243:6e7fd8949651 | 20244:23d75968ca5e |
|---|---|
| 639 let caught_1059 = 1 | 639 let caught_1059 = 1 |
| 640 endtry | 640 endtry |
| 641 call assert_equal(1, caught_1059) | 641 call assert_equal(1, caught_1059) |
| 642 endfunc | 642 endfunc |
| 643 | 643 |
| 644 def RefFunc(Ref: func(string): string): string | |
| 645 return Ref('more') | |
| 646 enddef | |
| 647 | |
| 648 def Test_closure_simple() | |
| 649 let local = 'some ' | |
| 650 assert_equal('some more', RefFunc({s -> local .. s})) | |
| 651 enddef | |
| 652 | |
| 644 " vim: ts=8 sw=2 sts=2 expandtab tw=80 fdm=marker | 653 " vim: ts=8 sw=2 sts=2 expandtab tw=80 fdm=marker |