Problem:
Bundled color schemes use `:hi clear` and only define Vim's highlight
groups. This results into Nvim-specific highlight groups using
definitions from Nvim's default color scheme, which are not always
linked to a Vim's highlight group.
Solution:
Restore links to Vim's highlight groups which were present before Nvim's
default color scheme update.
Problem: Bundled 'vim' color scheme is written in Vimscript which
implicitly assumes that the file is ported from Vim.
This is not the case, at it is currently the Neovim's way of providing
backward compatibility for color schemes.
Solution: Rewrite it in Lua to indicate that this runtime file comes
from Neovim.
The data to be written can be very long, so use nvim_chan_send() instead
of io.stdout:write() as the latter doesn't handle EAGAIN.
A difference of these two approaches is that nvim_chan_send() writes to
stderr, not stdout, so it won't work if client stderr is redirected.
Problem: Not all default highlight groups show their actual colors.
Solution: Refactor `vimhelp.lua` and apply it to all relevant lists (UI
groups, syntax groups, treesitter groups, LSP groups, diagnostic groups).
Problem: If a help buffer is opened without legacy syntax set (because
treesitter is enabled), Vim strips (some) markup. This means the syntax
engine fails to parse (some) syntax if treesitter highlighting is
disabled again.
Solution: Do not strip the help buffer of markup since (legacy or
treesitter) highlighting is always enabled in Nvim. Similarly, remove
redundant setting of filetype and give the function a more descriptive
name.
- Remove some unused fields
- Prefix classes with `vim.`
- Move around some functions so the query stuff is at the top.
- Improve type hints
- Rework how hl_cache is implemented
Problem: no filetype detection for execline scripts
Solution: Add filetype detection for execline
as a prior to adding syntax support for execline (see
https://github.com/djpohly/vim-execline/issues/2), i went ahead and made
the filetype detection for execline scripts.
closes: vim/vim#13689
Signed-Off-By: Mazunki Hoksaas <rolferen@gmail.com>
63210c214a
Co-authored-by: Mazunki Hoksaas <rolferen@gmail.com>
Problem: Wrong cursor position when dragging out of window.
Solution: Don't use ScreenCols[] when mouse is not in current window.
closes: vim/vim#13717ec14924368
Problem: reg_executing() returns wrong result in :normal with range
when 'showcmd' is set (after 8.2.4705).
Solution: Reset "pending_end_reg_executing" when executing a register.
closes: vim/vim#13707615202bd0e
Diagnostic signs should now be configured with vim.diagnostic.config(),
but "legacy" sign definitions should go through the standard deprecation
process to minimize the impact from breaking changes.
Problem:
- The :Evaluate result window is not cleaned up when the cursor moves.
- This window is not focusable.
Solution:
Replace the old implementation from autozimu/LanguageClient-neovim with
vim.lsp.util.open_floating_preview and implement custom focusing logic.
Also remove g:termdebug_useFloatingHover option now that it's working
correctly.
runtime(fortan): update fortran syntax rules and doc notes
Update to the Fortran 2023 standard. Reorganize some code to reflect the
dropping of dialect support in the previous commit. Minor improvements.
closes: vim/vim#1371271cbe8e17a
Co-authored-by: Ajit-Thakkar <142174202+Ajit-Thakkar@users.noreply.github.com>
It isn't really useful to put anonymous enums only used as arguments to
functions calls in _defs.h headers, as they will only be used by a file
that calls those functions, which requires including a non-defs header.
Also move os_msg() and os_errmsg() back to message.h, as on Windows they
are actual functions instead of macros.
Also remove gettext.h and globals.h from private/helpers.h.
Problem:
Treesitter highlighter's on_line was iterating all the parsed trees,
which can be quite a lot when injection is used. This may slow down
scrolling and cursor movement in big files with many comment injections
(e.g., lsp/_meta/protocol.lua).
Solution:
In on_win, collect trees inside the visible range, and use them in
on_line.
NOTE:
This optimization depends on the correctness of on_win's botline_guess
parameter (i.e., it's always greater than or equal to the line numbers
passed to on_line). The documentation does not guarantee this, but I
have never noticed a problem so far.
Refactor the --version string to remove semicolons. Although semicolons are
present in LINK_OPTIONS, they are not actually included during compilation.
Problem:
`findoption()` searches through the options[] table linearly for option
names, even though hashy can be used to generate a compile-time hash
table for it.
Solution:
Use hashy to generate a compile time hash table for finding options.
This also allows handling option aliases, so we don't need separate
options[] table entries for things like 'viminfo'.
