To: vim_dev@googlegroups.com Subject: Patch 8.2.4313 Fcc: outbox From: Bram Moolenaar Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit ------------ Patch 8.2.4313 Problem: Vim9: cannot change type of list after making a slice. Solution: Adjust the declared member type. (closes #9696) Files: src/vim9expr.c, src/testdir/test_vim9_builtin.vim *** ../vim-8.2.4312/src/vim9expr.c 2022-02-04 21:17:54.412950056 +0000 --- src/vim9expr.c 2022-02-06 18:10:34.899360474 +0000 *************** *** 182,187 **** --- 182,190 ---- vartype == VAR_LIST ? ISN_LISTSLICE : ISN_ANYSLICE, 2) == FAIL) return FAIL; + // a copy is made so the member type is no longer declared + if (typep->type_decl->tt_type == VAR_LIST) + typep->type_decl = &t_list_any; } else { *** ../vim-8.2.4312/src/testdir/test_vim9_builtin.vim 2022-02-06 15:49:32.377256545 +0000 --- src/testdir/test_vim9_builtin.vim 2022-02-06 18:09:59.055386712 +0000 *************** *** 3626,3631 **** --- 3626,3632 ---- var lds: list> = [{key: 'value'}] assert_equal(['val'], lds->slice(0, 1)->map((_, v) => 'val')) + assert_equal(['val'], lds[ : ]->map((_, v) => 'val')) assert_equal(0z1122334455, slice(0z001122334455, 1)) assert_equal(0z112233, slice(0z001122334455, 1, 4)) *** ../vim-8.2.4312/src/version.c 2022-02-06 17:30:37.697660685 +0000 --- src/version.c 2022-02-06 18:12:45.019258126 +0000 *************** *** 748,749 **** --- 748,751 ---- { /* Add new patch number below this line */ + /**/ + 4313, /**/ -- hundred-and-one symptoms of being an internet addict: 15. Your heart races faster and beats irregularly each time you see a new WWW site address in print or on TV, even though you've never had heart problems before. /// Bram Moolenaar -- Bram@Moolenaar.net -- http://www.Moolenaar.net \\\ /// \\\ \\\ sponsor Vim, vote for features -- http://www.Vim.org/sponsor/ /// \\\ help me help AIDS victims -- http://ICCF-Holland.org ///