Problem: The style guide states that all switch statements that are not conditional on an enum must have a `default` case, but does not give any explicit guideline for switch statements that are conditional on enums. As a result, a `default` case is added in many enum switch statements, even when the switch statement is exhaustive. This is not ideal because it removes the ability to have compiler errors to easily detect unchanged switch statements when a new possible value for an enum is added.
Solution: Add explicit guidelines for switch statements that are conditional on an enum, clarifying that a `default` case is not necessary if the switch statement is exhaustive. Also refactor pre-existing code with unnecessary `default` cases.
Problem: cmdline-completion for comma-separated options wrong
Solution: Fix command-line expansions for options with filenames with
commas
Fix command-line expansions for options with filenames with commas
Cmdline expansion for option values that take a comma-separated list
of file names is currently not handling file names with commas as the
commas are not escaped. For such options, the commas in file names need
to be escaped (to differentiate from a comma that delimit the list
items). The escaped comma is unescaped in `copy_option_part()` during
option parsing.
Fix as follows:
- Cmdline completion for option values with comma-separated file/folder
names will not start a new match when seeing `\\,` and will instead
consider it as one value.
- File/folder regex matching will strip the `\\` when seeing `\\,` to
make sure it can match the correct files/folders.
- The expanded value will escape `,` with `\\,`, similar to how spaces
are escaped to make sure the option value is correct on the cmdline.
This fix also takes into account the fact that Win32 Vim handles file
name escaping differently. Typing '\,' for a file name results in it
being handled literally but in other platforms '\,' is interpreted as a
simple ',' and commas need to be escaped using '\\,' instead.
Also, make sure this new logic only applies to comma-separated options
like 'path'. Non-list options like 'set makeprg=<Tab>' and regular ex
commands like `:edit <Tab>` do not require escaping and will continue to
work.
Also fix up documentation to be clearer. The original docs are slightly
misleading in how it discusses triple slashes for 'tags'.
closes: vim/vim#13303
related: vim/vim#1330154844857fd
Co-authored-by: Yee Cheng Chin <ychin.git@gmail.com>
runtime: make command name for &iskeywordprg more unique (vim/vim#13297)
See https://github.com/vim/vim/pull/13213/commits by @dkearns:
Rename 'keywordprg' user command to ShKeywordPrg as this is just a
leaking implementation detail.
1e33cd72b6
Co-authored-by: Enno <Konfekt@users.noreply.github.com>
Problem: The style guide currently recommends having a `default:` case for switch statements that are not conditional on an enumerated value. Additionally, it recommends using `assert(false)` if `default:` is unreachable. This is problematic because `assert()` only runs on debug builds, which may lead to confusing breakages in release builds. Moreover, this suggestion is followed nowhere in the C code and `abort()` is used everywhere instead.
Solution: Suggest using `abort()` instead of `assert(false)`, that way the program always terminates if a logically unreachable case is reached.
runtime(sh): Update ftplugin (vim/vim#13213)
Rename 'keywordprg' user command to ShKeywordPrg as this is just a
leaking implementation detail.
2a281ccca0
Co-authored-by: dkearns <dougkearns@gmail.com>
Problem: strange error number
Solution: change error number,
add doc tag for E1507
closes: vim/vim#13270ea746f9e86
Co-authored-by: Christ van Willegen <cvwillegen@gmail.com>
Problem:
On Windows, "gf" fails on a filepath that has a line:column suffix.
Example:
E447: Can't find file "src/app/core/services/identity/identity.service.ts:64:23"
Solution:
- Remove ":" from 'isfname' on Windows. Colon is not a valid filename
character (except for the drive-letter).
- Handle drive letters specially in file_name_in_line().
Fixes#25160
runtime(netrw): diff (`df`) may open the wrong window (vim/vim#13275)
closes: vim/vim#113590e95841004
Co-authored-by: KSR-Yasuda <31273423+KSR-Yasuda@users.noreply.github.com>
Problem:
The swapfile "E325: ATTENTION" dialog is displayed when editing a file
already open in another (running) Nvim. Usually this behavior is
annoying and irrelevant:
- "Recover" and the other options ("Open readonly", "Quit", "Abort") are
almost never wanted.
- swapfiles are less relevant for "multi-Nvim" since 'autoread' is
enabled by default.
- Even less relevant if user enables 'autowrite'.
Solution:
Define a default SwapExists handler which does the following:
1. If the swapfile is owned by a running Nvim process, automatically
chooses "(E)dit anyway" (caveat: this creates a new, extra swapfile,
which is mostly harmless and ignored except by `:recover` or `nvim -r`.
2. Shows a 1-line "ignoring swapfile..." message.
3. Users can disable the default SwapExists handler via `autocmd! nvim_swapfile`.
Problem: Visual highlight is inconsistent on a folded line with
treesitter foldtext.
Solution: Don't added Folded highlight as it is already in background.
Problem: win32: missing '**' expansion test (after v9.0.1947)
Solution: Add test for MS-Windows
win32: Add "**" test
Vim supports "**" on MS-Windows. However, it is not tested by
`Test_glob_extended_bash`.
Unlike Unix, it doesn't use 'shell' and doesn't support {,} expansion.
So, I added as a separate test.
related: vim/vim#13205closes: vim/vim#132504a1ad55564
Co-authored-by: Ken Takata <kentkt@csc.jp>
runtime(doc): mention how to disable folding in diff mode (vim/vim#13242)
20f48d5b2d
Co-authored-by: dundargoc <33953936+dundargoc@users.noreply.github.com>
The haskell-language-server supports resolve only for a subset of code
actions. For many code actions trying to resolve the `edit` property
results in an error, but the unresolved action already contains a
command that can be executed without issue.
The protocol specification is unfortunately a bit vague about this,
and what the haskell-language-server does seems to be valid.
Example:
newtype Dummy = Dummy Int
instance Num Dummy where
Triggering code actions on "Num Dummy" and choosing "Add placeholders
for all missing methods" resulted in:
-32601: No plugin enabled for SMethod_CodeActionResolve, potentially available: explicit-fields, importLens, hlint, overloaded-record-dot
With this change it will insert the missing methods:
instance Num Dummy where
(+) = _
(-) = _
(*) = _
negate = _
abs = _
signum = _
fromInteger = _
Problem: cannot complete option values
Solution: Add completion functions for several options
Add cmdline tab-completion for setting string options
Add tab-completion for setting string options on the cmdline using
`:set=` (along with `:set+=` and `:set-=`).
The existing tab completion for setting options currently only works
when nothing is typed yet, and it only fills in with the existing value,
e.g. when the user does `:set diffopt=<Tab>` it will be completed to
`set diffopt=internal,filler,closeoff` and nothing else. This isn't too
useful as a user usually wants auto-complete to suggest all the possible
values, such as 'iblank', or 'algorithm:patience'.
For set= and set+=, this adds a new optional callback function for each
option that can be invoked when doing completion. This allows for each
option to have control over how completion works. For example, in
'diffopt', it will suggest the default enumeration, but if `algorithm:`
is selected, it will further suggest different algorithm types like
'meyers' and 'patience'. When using set=, the existing option value will
be filled in as the first choice to preserve the existing behavior. When
using set+= this won't happen as it doesn't make sense.
For flag list options (e.g. 'mouse' and 'guioptions'), completion will
take into account existing typed values (and in the case of set+=, the
existing option value) to make sure it doesn't suggest duplicates.
For set-=, there is a new `ExpandSettingSubtract` function which will
handle flag list and comma-separated options smartly, by only suggesting
values that currently exist in the option.
Note that Vim has some existing code that adds special handling for
'filetype', 'syntax', and misc dir options like 'backupdir'. This change
preserves them as they already work, instead of converting to the new
callback API for each option.
closes: vim/vim#13182900894b09a
Co-authored-by: Yee Cheng Chin <ychin.git@gmail.com>
Problem: No support for writing extended attributes
Solution: Add extended attribute support for linux
It's been a long standing issue, that if you write a file with extended
attributes and backupcopy is set to no, the file will loose the extended
attributes.
So this patch adds support for retrieving the extended attributes and
copying it to the new file. It currently only works on linux, mainly
because I don't know the different APIs for other systems (BSD, MacOSX and
Solaris). On linux, this should be supported since Kernel 2.4 or
something, so this should be pretty safe to use now.
Enable the extended attribute support with normal builds.
I also added it explicitly to the :version output as well as make it
able to check using `:echo has("xattr")`, to have users easily check
that this is available.
In contrast to the similar support for SELINUX and SMACK support (which
also internally uses extended attributes), I have made this a FEAT_XATTR
define, instead of the similar HAVE_XATTR.
Add a test and change CI to include relevant packages so that CI can
test that extended attributes are correctly written.
closes: vim/vim#306closes: vim/vim#13203e085dfda5d
Co-authored-by: Christian Brabandt <cb@256bit.org>
Use `tic -x` instead of `tic` to include any unknown capabilities in a modern `terminfo.src` as user-defined ones, instead of dropping them. Modern ncurses behavior with `tic -x` will not change.
Problem: Vim9: error codes spread out
Solution: group them together and reserve 100
more for future use
Reserve 100 error codes for future enhancements to the Vim9 class
support
closes: vim/vim#13207413f83990f
Co-authored-by: Yegappan Lakshmanan <yegappan@yahoo.com>
Problem: filename expansion using ** in bash may fail
Solution: Try to enable the globstar setting
Starting with bash 4.0 it supports extended globbing using the globstar
shell option. This makes matching recursively below a certain directory
using the ** pattern work as expected nowadays. However, we need to
explicitly enable this using the 'shopt -s globstar' bash command.
So let's check the bash environment variable $BASH_VERSINFO (which is
supported since bash 3.0 and conditionally enable the globstar option,
if the major version is at least 4. For older bashs, this at least
shouldn't cause errors (unless one is using really ancient bash 2.X or
something).
closes: vim/vim#13002closes: vim/vim#131449eb1ce5315
Co-authored-by: Christian Brabandt <cb@256bit.org>
Recommend adding a space after i.e. `--- @see`.
The "space" variant is common for the vast majority of docstring formats
such as doxygen, javadoc and typescript.
runtime(rmd) Update ftplugin and syntax files (vim/vim#13193)
ftplugin/rmd.vim:
- Set 'commentstring' dynamically according to code region.
syntax/rmd.vim:
- Include syntax highlighting of fenced languages dynamically.
- Add conceal char for line break.
3474594239
Co-authored-by: Jakson Alves de Aquino <jalvesaq@gmail.com>
Problem:
NVIM_APPNAME does not allow path separators in the name, so relative
paths can't be used:
NVIM_APPNAME="neovim-configs/first-config" nvim
NVIM_APPNAME="neovim-configs/second-config" nvim
Solution:
Let NVIM_APPNAME be a relative path. Absolute paths are not supported.
fix#23056fix#24966
Problem:
Some steps in :Tutor don't work on Windows.
Solution:
Add support for `{unix:...,win:...}` format and transform the Tutor contents
depending on the platform.
Fix https://github.com/neovim/neovim/issues/24166
runtime(sh): only invoke bash help in ftplugin if it has been detected to be bash (vim/vim#13171)
54e1f56cf2
Co-authored-by: Eisuke Kawashima <e-kwsm@users.noreply.github.com>
Problem: No commentstring is set for D buffers after removing the
default C-style commentstring
Same solution than neovim#23039
Co-authored-by: Axel Ricard <axel.ricard@allegrodvt.com>
A lot of updated places in the docs were already incorrect since long
since they did not reflect the default behaviour.
"[dos format]" could've been argued being better for discoverability
but that ship has already sailed as it is no longer displayed by default.
runtime(doc): Add a missing '<' to the help of strutf16len() (vim/vim#13168)
790f9a890c
Co-authored-by: a5ob7r <12132068+a5ob7r@users.noreply.github.com>
Problem:
Users using `vim.lsp.start` directly (instead of nvim-lspconfig) need
more visibility for troubleshooting. For example, troubleshooting
unnecesary servers or servers that aren't attaching to expected buffers.
Solution:
Mention attached buffers in the `:checkhealth lsp` report.
Example:
vim.lsp: Active Clients ~
- clangd (id=1, root_dir=~/dev/neovim, attached_to=[7])
- lua_ls (id=2, root_dir=~/dev/neovim, attached_to=[10])
Problem:
`:checkhealth nvim` warns about missing vimrc if `init.lua` exists but
`init.vim` does not.
Solution:
Check for any of: init.vim, init.lua, $MYVIMRC.
Fix#25291
The "f" flag was removed in f7da472257.
The value of the "f" flag is no longer listed in the 'shortmess'
description and it cannot be disabled, so having it in the default value
is pointless and confusing.
Oldtests clean up after themselves, and the options that need operators
to align with Vim all deny duplicates, so there is no need to set them
to default.
Also make the variable name that test_listchars.vim uses to align with
Vim more obvious.
Not everything needs to be crazy overconfigurable.
Also fixes a warning in latest clang which didn't approve of
the funky math switch statement in append_arg_number
PROBLEM: The builtin python3 provider cannot auto-detect python3.12
when g:python3_host_prog is not set. As a result, when python3 on $PATH
is currently python 3.12, neovim will fail to load python3 provider
and result in `has("python3") == 0`, e.g.,
"Failed to load python3 host. You can try to see what happened by ..."
ROOT CAUSE: the `system()` call from `provider#pythonx#DetectByModule`
does not ignore python warnings, and `pkgutil.get_loader` will print
a warning message in the very first line:
```
<string>:1: DeprecationWarning: 'pkgutil.get_loader' is deprecated and
slated for removal in Python 3.14; use importlib.util.find_spec() instead
```
SOLUTION:
- Use `importlib.util.find_spec` instead (python >= 3.4)
- Use `-W ignore` option to prevent any potential warning messages
This is incorrect in the following scenario:
1. The language tree is Lua > Vim > Lua.
2. An edit simultaneously wipes out the `_regions` of all nodes, while
taking the Vim injection off-screen.
3. The Vim injection is not re-parsed, so the child Lua `_regions` is
still `nil`.
4. The child Lua is assumed, incorrectly, to occupy the whole document.
5. This causes the injections to be parsed again, resulting in Lua > Vim
> Lua > Vim.
6. Now, by the same process, Vim ends up with its range assumed over the
whole document. Now the parse is broken and results in broken
highlighting and poor performance.
It should be fine to instead treat an unparsed node as occupying
nothing (i.e. effectively non-existent). Since, either:
- The parent was just parsed, hence defining `_regions`
- The parent was not just parsed, in which case this node doesn't need
to be parsed either.
Also, the name `has_regions` is confusing; it seems to simply
mean the opposite of "root" or "full_document". However, this PR does
not touch it.
- Remove the usage of the term "defer" to avoid confusion with
`vim.defer_fn`, which also calls `vim.schedule_wrap` internally.
- Explicitly state that `vim.schedule_wrap` returns a function in the
text.
- Mention that arguments are passed along.
- Include a usage example.
- Rename param to `fn`.
Fixes#24339
rust-analyzer sends "Invalid offset" error in such cases. Some other
servers handle it specially.
LSP spec mentions that "A range is comparable to a selection in an
editor". Most editors don't handle trailing newlines the same way
Neovim/Vim does, it's clearly visible if it's present or not. With that
in mind it's understandable why sending end position as simply the start
of the line after the last one is considered invalid in such cases.
patch 9.0.1918: No filetype detection for Authzed filetypes
Problem: No filetype detection for Authzed filetypes
Solution: Detect the *.zed file extension as authzed filetype
closes: vim/vim#131295790a54166
Co-authored-by: Matt Polzin <mpolzin@workwithopal.com>
Memoizes a function, using a custom function to hash the arguments.
Private for now until:
- There are other places in the codebase that could benefit from this
(e.g. LSP), but might require other changes to accommodate.
- Invalidation of the cache needs to be controllable. Using weak tables
is an acceptable invalidation policy, but it shouldn't be the only
one.
- I don't think the story around `hash_fn` is completely thought out. We
may be able to have a good default hash_fn by hashing each argument,
so basically a better 'concat'.
Problem: r_CTRL-C works differently in visual mode
Solution: Make r_CTRL-C behave consistent in visual mode
in terminal and Windows GUI
in visual mode, r CTRL-C behaves strange in Unix like environments. It
seems to end visual mode, but still is waiting for few more chars,
however it never seems to replace it by any characters and eventually
just returns back into normal mode.
In contrast in Windows GUI mode, r_CTRL-C replaces in the selected area
all characters by a literal CTRL-C.
Not sure why it behaves like this. It seems in the Windows GUI, got_int
is not set and therefore behaves as if any other normal character has
been pressed.
So remove the special casing of what happens when got_int is set and
make it always behave like in Windows GUI mode. Add a test to verify it
always behaves like replacing in the selected area each selected
character by a literal CTRL-C.
closes: vim/vim#13091closes: vim/vim#13112476733f3d0
Co-authored-by: Christian Brabandt <cb@256bit.org>
Previously, a screen cell would occupy 28+4=32 bytes per cell
as we always made space for up to MAX_MCO+1 codepoints in a cell.
As an example, even a pretty modest 50*80 screen would consume
50*80*2*32 = 256000, i e a quarter megabyte
With the factor of two due to the TUI side buffer, and even more when
using msg_grid and/or ext_multigrid.
This instead stores a 4-byte union of either:
- a valid UTF-8 sequence up to 4 bytes
- an escape char which is invalid UTF-8 (0xFF) plus a 24-bit index to a
glyph cache
This avoids allocating space for huge composed glyphs _upfront_, while
still keeping rendering such glyphs reasonably fast (1 hash table lookup
+ one plain index lookup). If the same large glyphs are using repeatedly
on the screen, this is still a net reduction of memory/cache
consumption. The only case which really gets worse is if you blast
the screen full with crazy emojis and zalgo text and even this case
only leads to 4 extra bytes per char.
When only <= 4-byte glyphs are used, plus the 4-byte attribute code,
i e 8 bytes in total there is a factor of four reduction of memory use.
Memory which will be quite hot in cache as the screen buffer is scanned
over in win_line() buffer text drawing
A slight complication is that the representation depends on host byte
order. I've tested this manually by compling and running this
in qemu-s390x and it works fine. We might add a qemu based solution
to CI at some point.
runtime(netrw): fix filetype detection for remote editing files
closes: vim/vim#12990closes: vim/vim#12992
this partially reverses commit 71badf9 by commenting out the line that
intentionally sets the filetype to an empty string.
d8b86c937a
Co-authored-by: Christian Brabandt <cb@256bit.org>
Problem:
With incremental injection parsing, injected languages' parsers parse
only the relevant regions and stores the result in _trees with the index
of the corresponding region. Therefore, there can be holes in _trees.
Solution:
* Use generic table functions where appropriate.
* Fix type annotations and docs.
Problem:
It doesn't make much sense to flatten each region (= list of ranges).
This coincidentally worked for region with a single range.
Solution:
Custom function for combining regions.
Problem
---
If a highlighter query returns a significant number of predicate
non-matches, the highlighter will scan well past the end of the window.
Solution
---
In the iterator returned from `iter_captures`, accept an optional
parameter `end_line`. If no parameter provided, the behavior is
unchanged, hence this is a non-invasive tweak.
Fixes: #25113nvim-treesitter/nvim-treesitter#5057
The name for_each_child is misleading and caused bugs.
After #25111, #25115, there are no more usages of `for_each_child` in Nvim.
In the future if we want to restore this functionality we can consider a
generalized vim.traverse(node, key, visitor) function.
Problem:
Folds are opened when the visible range changes even if there are no
modifications to the buffer, e.g, when using zM for the first time. If
the parsed tree was invalid, on_win re-parses and gets empty tree
changes, which triggers fold updates.
Solution:
Don't update folds in on_changedtree if there are no changes.
The removes the previous restriction that nvim_buf_set_extmark()
could not be used to highlight arbitrary multi-line regions
The problem can be summarized as follows: let's assume an extmark with a
hl_group is placed covering the region (5,0) to (50,0) Now, consider
what happens if nvim needs to redraw a window covering the lines 20-30.
It needs to be able to ask the marktree what extmarks cover this region,
even if they don't begin or end here.
Therefore the marktree needs to be augmented with the information covers
a point, not just what marks begin or end there. To do this, we augment
each node with a field "intersect" which is a set the ids of the
marks which overlap this node, but only if it is not part of the set of
any parent. This ensures the number of nodes that need to be explicitly
marked grows only logarithmically with the total number of explicitly
nodes (and thus the number of of overlapping marks).
Thus we can quickly iterate all marks which overlaps any query position
by looking up what leaf node contains that position. Then we only need
to consider all "start" marks within that leaf node, and the "intersect"
set of that node and all its parents.
Now, and the major source of complexity is that the tree restructuring
operations (to ensure that each node has T-1 <= size <= 2*T-1) also need
to update these sets. If a full inner node is split in two, one of the
new parents might start to completely overlap some ranges and its ids
will need to be moved from its children's sets to its own set.
Similarly, if two undersized nodes gets joined into one, it might no
longer completely overlap some ranges, and now the children which do
needs to have the have the ids in its set instead. And then there are
the pivots! Yes the pivot operations when a child gets moved from one
parent to another.
`LanguageTree:parse` is recursive, and calls
`LanguageTree:for_each_child`, which is also recursive.
That means that, starting from the third level (child of child of root),
nodes will be parsed twice.
Which then means that if the tree is N layers deep, there will be ~2^N
parses even if the branching factor is 1.
Now, why was the tree deepening with each character inserted? And why
did this only regress in #24647? These are mysteries for another time.
Fixes: #25104
runtime(doc): documentation updates
This is a collection of various improvements to the help pages
closesvim/vim#12790596ad66d1d
Co-authored-by: Christian Brabandt <cb@256bit.org>
Co-authored-by: Houl <anwoku@yahoo.de>
Co-authored-by: Doug Kearns <dougkearns@gmail.com>
Co-authored-by: Adri Verhoef <a3@a3.xs4all.nl>
Problem:
* The guessed botline might be smaller than the actual botline e.g. when
there are folds and the user is typing in insert mode. This may result
in incorrect treesitter highlights for injections.
* botline can be larger than the last line number of the buffer, which
results in errors when placing extmarks.
Solution:
* Take a more conservative approximation. I am not sure if it is
sufficient to guarantee correctness, but it seems to be good enough
for the case mentioned above.
* Clamp it to the last line number.
Co-authored-by: Lewis Russell <me@lewisr.dev>
Problem: No runtime support for Mojo
Solution: Add basic filetype and syntax plugins
closes: vim/vim#13062closes: vim/vim#130630ce2c594d0
Co-authored-by: Mahmoud Abduljawad <mahmoud@masaar.com>
runtime(scala): Fix Scala highlighting string literal as type param (vim/vim#13070)
Since https://docs.scala-lang.org/sips/42.type.html which is implemented
in Scala 2.13 and in Scala 3 it possible to use string literals as
singleton types. So code like
```
someFunc["abc"]
```
is valid. Currently this code is not hightlighted correctly and worse if
there is an unclosed `(` in the string it breaks the formating in the
rest of the file.
I also submitted this patch to the mentioned project for this runtime
file: https://github.com/derekwyatt/vim-scala/pull/173 But there are no
commits there over the last 2 years and no response in the week since I
created it. Also the last change to the Scala syntax file:
https://github.com/vim/vim/pull/9594 is yet to be backported to that
repo. Therefore I am opening this PR as well to get some feedback on how
to proceed to get this fixed.
0661033075
Co-authored-by: Emil Ejbyfeldt <eejbyfeldt@liveintent.com>
Problem: Various Typos
Solution: Fix Typos
This is a collection of typo related commits.
closes: vim/vim#12753closes: vim/vim#13016ee17b6f70d
Co-authored-by: Christian Brabandt <cb@256bit.org>
Co-authored-by: Adri Verhoef <a3@a3.xs4all.nl>
Co-authored-by: Viktor Szépe <viktor@szepe.net>
Co-authored-by: nuid64 <lvkuzvesov@proton.me>
Co-authored-by: Meng Xiangzhuo <aumo@foxmail.com>
Co-authored-by: Dominique Pellé <dominique.pelle@gmail.com>
runtime(tohtml): Update TOhtml to version 9.0v2 (vim/vim#13050)
Modified behavior:
- Change default value of g:html_use_input_for_pc from "fallback" to
"none". This means with default settings, only the standards-based
method to make special text unselectable is used. The old method
relying on unspecified browser behavior for <input> tags is now only
used if a user specifically enables it.
- Officially deprecate g:use_xhtml option (in favor of
g:html_use_xhtml) by issuing a warning message when used.
Bugfixes:
- Fix issue vim/vim#8547: LineNr and other special highlight groups did not
get proper style rules defined when using "hi link".
- Fix that diff filler was not properly added for deleted lines at the
end of a buffer.
Other:
- Refactored function definitions from long lists of strings to use
:let-heredoc variable assignment instead.
- Corrected deprecated "." string concatenation operator to ".."
operator in more places.
86cfb39030
Co-authored-by: fritzophrenic <fritzophrenic@gmail.com>
- Add runtime/lua/vim/vimhelp.lua, which is a translation of Vim's
runtime/import/dist/vimhelp.vim.
- Unlike Vim, run the highlighting from an ftplugin file instead of a
syntax file, so that it is run even if using treesitter.
runtime: don't execute external commands when loading ftplugins
This is a followup to 816fbcc262687b81fc46f82f7bbeb1453addfe0c (patch
9.0.1833: [security] runtime file fixes)
It basically disables that external commands are run on loading of the
filetype plugin, **unless** the user has set the `g:plugin_exec = 1`
global variable in their configuration or for a specific filetype the
variable g:<filetype>_exec=1.
There are a few more plugins, that may execute system commands like
debchangelog, gitcommit, sh, racket, zsh, ps1 but those do at least
do not run those commands by default during loading of the filetype plugin
(there the command is mostly run as convenience for auto-completion or
to provide documentation lookup).
closes: vim/vim#13034f7ac0ef509
Co-authored-by: Christian Brabandt <cb@256bit.org>
Co-authored-by: Tim Pope <vim@tpope.org>
runtime(ftplugin): allow to exec if curdir is in PATH
In case the current directory is present as valid $PATH entry, it is OK
to call the program from it, even if vim curdir is in that same
directory.
(Without that patch, for instance, you will not be able to open .zip
files while your current directory is /bin)
closes: vim/vim#1302767c951df4c
Co-authored-by: Anton Sharonov <anton.sharonov@gmail.com>
runtime: Fix problem of checking wrong cwd for ruby ftplugin (vim/vim#13026)
282a94be99
Co-authored-by: Anton Sharonov (ant0sha) <109120102+ant0sha@users.noreply.github.com>
Co-authored-by: Anton Sharonov <anton.sharonov@gmail.com>
runtime(php): Update the php indent script to the 1.75 (from 1.70) (vim/vim#13025)
Changes:
1.75:
- Fix 2072/PHP-Indenting-for-VImvim/vim#87: The indent optimization was causing wrong indentation of lines
preceded by a line ending with '}' when preceded by non white characters.
- Fix long standing non-reported regex escaping issue in cleaning end of line
comments function. This should help fixing some other unreported issues when
parts of codes are commented out at ends of lines...
1.74:
- Fix 2072/PHP-Indenting-for-VImvim/vim#86: Add support for `match` expression.
1.73:
- Fix 2072/PHP-Indenting-for-VImvim/vim#77 where multi line strings and true/false keywords at beginning of a
line would cause indentation failures.
1.72:
- Fix vim/vimvim/vim#5722 where it was reported that the option PHP_BracesAtCodeLevel
had not been working for the last 6 years.
1.71:
- Fix 2072/PHP-Indenting-for-VImvim/vim#75 where the indent script would hang on some multi-line quoted strings.
3170342af3
Co-authored-by: John Wellesz <john.wellesz@gmail.com>
runtime(ruby): Update syntax, indent and ftplugin files
While making changes to the ruby ftplugin, slightly change the exepath()
conditional from patch 9.0.1833 and move it after the :cd invocation.
closes: 12981
closes: 12994
da16a1b471
Co-authored-by: Doug Kearns <dougkearns@gmail.com>
Co-authored-by: Tim Pope <code@tpope.net>
Problem: runtime files may execute code in current dir
Solution: only execute, if not run from current directory
The perl, zig and ruby filetype plugins and the zip and gzip autoload
plugins may try to load malicious executable files from the current
working directory. This is especially a problem on windows, where the
current directory is implicitly in your $PATH and windows may even run a
file with the extension `.bat` because of $PATHEXT.
So make sure that we are not trying to execute a file from the current
directory. If this would be the case, error out (for the zip and gzip)
plugins or silently do not run those commands (for the ftplugins).
This assumes, that only the current working directory is bad. For all
other directories, it is assumed that those directories were
intentionally set to the $PATH by the user.
816fbcc262
Co-authored-by: Christian Brabandt <cb@256bit.org>
runtime(optwin): Fix for 'splitkeep' option (vim/vim#12974)
'spk' was used as a boolean, rather than a string option.
0b8b145bf8
Co-authored-by: xrandomname <141588647+xrandomname@users.noreply.github.com>
The class `lsp.Client` has a public member `server_capabilities`,
which is assumed to be non-nil once initialized, as documented in
`:help vim.lsp.client`. Due to the possibility that it may be nil
before initialization, `lsp.Client` was not having a proper lua type
annotations on the field `server_capabilities`.
Instead of having a nil `server_capabilities` until initialized in
the RPC response callback, we can have an initial value of empty table.
This CHANGES the behavior of the `server_capabilities` field in a way
that it is no longer `nil` until initialization. Note that, as
already documented, `server_capabilities` should never be nil when
it is once initialized and thus ready to be used in user configs.
This fixes the issue where the LspNotify handlers for inlay_hint /
diagnostics would end up refreshing all attached clients.
The handler would call util._refresh, which called
vim.lsp.buf_request, which calls the method on all attached clients.
Now util._refresh takes an optional client_id parameter, which is used
to specify a specific client to update.
This commit also fixes util._refresh's handling of the `only_visible`
flag. Previously if `only_visible` was false, two requests would be made
to the server: one for the visible region, and one for the entire file.
Co-authored-by: Stanislav Asunkin <1353637+stasjok@users.noreply.github.com>
Co-authored-by: Mathias Fußenegger <mfussenegger@users.noreply.github.com>
Problem: When double clicking a line starting with a #, the code assumes
there is a fold there and tries to close it, resulting in an error if
there isn't a fold.
Solution: Check foldlevel before performing "zc".
Problem: Rexx files may not be recognised
Solution: Add shebang detection and improve disambiguation of *.cls
files
closes: vim/vim#12951e06afb7860
Co-authored-by: Doug Kearns <dougkearns@gmail.com>
runtime: cleanup :Sman command via the undo_ftplugin mechanism (vim/vim#12967)
Regards to @dkearns as noticed in
2ac708b5489d8ef7cc43
Co-authored-by: Enno <Konfekt@users.noreply.github.com>
Problem:
With treesitter fold, InsertLeave can be slow, because a single session
of insert mode may schedule multiple fold updates in on_bytes and
on_changedtree.
Solution:
Don't create duplicate autocmds.
Problem:
'endofline' can be used to detect if a file ends of <EOL>, however
editorconfig can break this.
Solution:
Set 'endofline' during BufWritePre
Fixes: #24869
Problem: Now way to show text at the bottom part of floating window
border (a.k.a. "footer").
Solution: Allows `footer` and `footer_pos` config fields similar to
`title` and `title_pos`.
