Patch 8.2.1157

[Bram Moolenaar]

Patch 8.2.1157
Problem: Vim9: dict.name is not recognized as an expression.
Solution: Recognize ".name". (closes #6418)
Files: src/ex_docmd.c, src/testdir/test_vim9_cmd.vim


*** ../vim-8.2.1156/src/ex_docmd.c 2020-07-05 18:18:24.342937456 +0200
--- src/ex_docmd.c 2020-07-08 18:03:55.144921418 +0200
***************
*** 3229,3241 ****
// "varname[]" is an expression.
// "g:varname" is an expression.
// "varname->expr" is an expression.
// "(..." is an expression.
// "{..." is an dict expression.
if (*p == '('
|| *p == '{'
|| (*p == '[' && p > eap->cmd)
|| p[1] == ':'
! || (*p == '-' && p[1] == '>'))
{
eap->cmdidx = CMD_eval;
return eap->cmd;
--- 3229,3243 ----
// "varname[]" is an expression.
// "g:varname" is an expression.
// "varname->expr" is an expression.
+ // "varname.expr" is an expression.
// "(..." is an expression.
// "{..." is an dict expression.
if (*p == '('
|| *p == '{'
|| (*p == '[' && p > eap->cmd)
|| p[1] == ':'
! || (*p == '-' && p[1] == '>')
! || (*p == '.' && ASCII_ISALPHA(p[1])))
{
eap->cmdidx = CMD_eval;
return eap->cmd;
*** ../vim-8.2.1156/src/testdir/test_vim9_cmd.vim 2020-07-06 23:04:44.829229830 +0200
--- src/testdir/test_vim9_cmd.vim 2020-07-08 18:26:48.395369813 +0200
***************
*** 208,213 ****
--- 208,230 ----
CheckScriptSuccess(lines)
enddef

+ def Test_dict_member()
+ let test: dict<list<number>> = {'data': [3, 1, 2]}
+ test.data->sort()
+ assert_equal(#{data: [1, 2, 3]}, test)
+ test.data
+ ->reverse()
+ assert_equal(#{data: [3, 2, 1]}, test)
+
+ let lines =<< trim END
+ vim9script
+ let test: dict<list<number>> = {'data': [3, 1, 2]}
+ test.data->sort()
+ assert_equal(#{data: [1, 2, 3]}, test)
+ END
+ CheckScriptSuccess(lines)
+ enddef
+
def Test_bar_after_command()
def RedrawAndEcho()
let x = 'did redraw'
*** ../vim-8.2.1156/src/version.c 2020-07-08 17:47:51.927988841 +0200
--- src/version.c 2020-07-08 18:29:19.002866687 +0200
***************
*** 756,757 ****
--- 756,759 ----
{ /* Add new patch number below this line */
+ /**/
+ 1157,
/**/

--
Engineers understand that their appearance only bothers other people and
therefore it is not worth optimizing.
(Scott Adams - The Dilbert principle)

/// Bram Moolenaar -- Br...@Moolenaar.net -- http://www.Moolenaar.net \\\
/// sponsor Vim, vote for features -- http://www.Vim.org/sponsor/ \\\
\\\ an exciting new programming language -- http://www.Zimbu.org ///
\\\ help me help AIDS victims -- http://ICCF-Holland.org ///