Update runtime files.
diff --git a/runtime/doc/todo.txt b/runtime/doc/todo.txt
index be14871..4e58fa5 100644
--- a/runtime/doc/todo.txt
+++ b/runtime/doc/todo.txt
@@ -1,4 +1,4 @@
-*todo.txt* For Vim version 9.0. Last change: 2023 Jan 09
+*todo.txt* For Vim version 9.0. Last change: 2023 Feb 02
VIM REFERENCE MANUAL by Bram Moolenaar
@@ -38,6 +38,13 @@
*known-bugs*
-------------------- Known bugs and current work -----------------------
+Errors when running tests with valgrind:
+- test_codestyle.vim: e.g.:
+ command line..script /home/mool/vim/vim90/src/testdir/runtest.vim[569]..function RunTheTest[52]..Test_test_files line 6: keycode_check.vim: space before tab: Expected 0 but got 7
+ command line..script /home/mool/vim/vim90/src/testdir/runtest.vim[569]..function RunTheTest[52]..Test_test_files line 10: setup.vim: trailing white space: Expected 0 but got 23
+- test_gui.vim:
+ Found errors in Test_gui_mouse_event():
+
Upcoming larger works:
- Make spell checking work with recent .dic/.aff files, e.g. French. #4916
Make Vim understand the format somehow? Search for "spell" below.
@@ -53,18 +60,29 @@
Further Vim9 improvements, possibly after launch:
-- implement :class and :interface: See |vim9-classes| #11544
- inheritance: how about super()?
- inheritance: new() method from parent used in child?
- import/export of a class
- type() should return different type for each class?
- give error for shadowing (variable and argument) when defining a class or
- interface, not later when compiling it.
- object empty(), len() - can class define a method to be used for them?
- how about lock/unlock?
- When checking "implements" also check types of members and function args.
+- implement :class and :interface: See |vim9-classes
+ - Change access: public by default, private by prefixing "_".
+ Check for error: can't have same name twice (ignoring "_" prefix).
+ - Private methods?
+ either: private def Func()
+ or: def _Func()
+ Perhaps use "private" keyword instead of "_" prefix?
+ - "final" object members - can only be set in the constructor.
+ - object empty(), len() - can class define a method to be used for them?
+ - how about lock/unlock?
+ - When checking "implements" also check types of members and function args.
+ - For chaining, allow using the class name as type for function return
+ value.
+ - Implement generics
+ - Add "instanceof"
+ - More efficient way for interface member index than iterating over list?
+ - a variant of type() that returns a different type for each class?
+ list<number> and list<string> should also differ.
+ - Issue #11822: any.Func() can be a dict or an object call, need to handle
+ this at runtime.
- implement :type
- implement :enum
+- class local to a function
- Use Vim9 for more runtime files.
- Inline call to map() and filter(), better type checking.
- When evaluating constants for script variables, some functions could work:
@@ -72,16 +90,19 @@
- Implement as part of an expression: ++expr, --expr, expr++, expr--.
Information missing in terminfo:
-Priority:
- t_RV request terminal version string; xterm: "\033[>c"
- change in terminfo for "RV" uses the wrong escape sequence... ?
-Mouse support:
- on/off: hard coded in mch_setmouse() - use "XM" terminfo/termcap entry;
- If it starts with "\E[?1006;1000%" then set 'ttymouse' to "sgr".
+ change in terminfo for "RV" uses the wrong escape sequence 7 - 14 Jan only
Codes used for focus gained and lost (currently using use_xterm_like_mouse())
termcodes are hard-coded in set_termname(), not named.
+ Use the XF flag? enables recognizing the focus in/out events.
+ Check if t_fe is not empty.
+ Check for "1004" in t_XM. (disadvantage: only focus events when mouse is
+ used)
- t_fe enable focus-event tracking
- t_fd disable focus-event tracking
+Modifiers for various keys
+- Decode kitty key protocol Meta and use MOD_MASK_META. Document <T-k>
+- flag to indicate "xterm compatible modifiers" ?
Underline and similar:
- t_AU - Set underline color: like "AF" and "AB" entries.
- t_Ce undercurl and underline end
@@ -124,6 +145,8 @@
- t_RK request terminal keyboard protocol state; sent after |t_TI|
Already working, not properly documented:
- t_u7 request cursor position
+Also, with Alt-b we get â, with Alt-Shift-b we should bet another character.
+That does not appear to work with Kitty. #11913
Popup windows:
- Add a function to redraw a specific popup window. Esp. to be used when