runtime(vim): Update base-syntax, fix issue vim/vim#14135 (vim/vim#14136)
Fix incorrect error highlighting for function calls in :command
definitions. vimFunctionError should be restricted to :function header
lines.
fixes: vim/vim#14135691aee8b07
Co-authored-by: dkearns <dougkearns@gmail.com>
runtime(vim): Update base-syntax, improve :augroup highlighting (vim/vim#14125)
- Explicitly match the bang and group name in :aug! {name}.
- Allow any characters in a group name.
- Match default group switch marker, END.
- Match :aug without arguments (list command).
c4aef9a97b
Co-authored-by: dkearns <dougkearns@gmail.com>
runtime(r,rhelp,rmd,rnoweb,rrst): Update ftplugin, browsefilter labels (vim/vim#14126)
Use the standard format for browsefilter labels:
"File Description (*.ext1, *.ext2, *.ext3)"
e93afc2e61
Co-authored-by: dkearns <dougkearns@gmail.com>
Problem:
`vim.lsp.util.rename()` deletes the buffers that are affected by
renaming. This has undesireable side effects. For example, when renaming
a directory, all buffers under that directory are deleted and windows
displaying those buffers are closed. Also, buffer options may change
after renaming.
Solution:
Rename the buffers with :saveas.
An alternative approach is to record all the relevant states and restore
it after renaming, but that seems to be more complex. In fact, the older
version was attempting to restore the states but only partially and
incorrectly.
Context:
Nvim catches errors from the user's `on_exit` and rpc handler callbacks
and prints the error message.
Problem:
Printing the error message uses Nvim api functions. But callbacks
mentioned above run in `:h lua-loop-callbacks` where most of `vim.api`
is not allowed, so Nvim itself raises error.
Solution:
`vim.schedule()` the error reporting when necessary.
- Added `@inlinedoc` so single use Lua types can be inlined into the
functions docs. E.g.
```lua
--- @class myopts
--- @inlinedoc
---
--- Documentation for some field
--- @field somefield integer
--- @param opts myOpts
function foo(opts)
end
```
Will be rendered as
```
foo(opts)
Parameters:
- {opts} (table) Object with the fields:
- somefield (integer) Documentation
for some field
```
- Marked many classes with with `@nodoc` or `(private)`.
We can eventually introduce these when we want to.
Problem:
vim._watch.watchdirs has terrible performance.
Solution:
- On linux use fswatch as a watcher backend if available.
- Add File watcher section to health:vim.lsp. Warn if watchfunc is
libuv-poll.
runtime(doc): some improvements to getregion() docs (vim/vim#14122)
- Mention the default selection behavior
- Remove useless sentence
- Correct description about space padding
87410ab3f5
runtime(doc,netrw): update "Last Change header", remove trailing whitespace
Update Last-Change Header for netrw and doc/indent.txt, fix a trailing
whitespace in indent.txt and make CI happy.
8fad5d5887
Co-authored-by: Christian Brabandt <cb@256bit.org>
runtime(yaml): disable multiline_scalar detection by default
There have been many complaints about Yaml indenting too much, because
it considers values to be multi-line by default, which leads to
unintended indenting for (apparently most) users.
So let's hide this feature behind the new feature flag, keep it
simple and prefer single line value key pairs by default.
If you want the old behaviour, set the following value: >
:let g:yaml_indent_multiline_scalar = 1
If not set, it will indent the same as the previous line.
closesvim/vim#13845b4eb3f1e44
Co-authored-by: Christian Brabandt <cb@256bit.org>
runtime(java): Recognise _when_ clauses in _switch_ blocks
Also:
- distinguish _yield_ when used as a contextual keyword from
when used qualified as a method or a method reference (as
can be seen in testdir/input/java_switch.java, variables
and method declarations named _yield_ will be recognised
as the namesake keyword--consider picking other names for
variables, and defining g:java_highlight_functions to have
method names painted; since _yield_ statements can have
trailing parens, they must be recognised as statements,
for only qualified _yield_ method calls are supported);
- recognise grouped _default_ _case_ labels;
- describe primitive types for _case_ labels (JLS, §14.11,
§3.10.1);
- recognise some non-ASCII identifiers (see javaLambdaDef,
javaUserLabel) (further improvement for better recognition
of identifiers will be arranged in a separate PR).
Because the arrow '->' is used in two kinds of expressions,
lambda (abstractions) and _switch_, necessary changes were
made for the recognition of either (and further improvement
touching lambda expressions will be separately arranged).
Because 'default' is used for instance method declarations
in interfaces and in _switch_ labels, necessary changes were
made for the recognition of either (and further improvement
touching method declarations will be separately arranged).
Finally, it deemed appropriate to put 'yield' in the syntax
group of javaOperator rather than javaStatement, for its
member 'var' is also another contextual keyword (e.g., this
is valid syntax: "var var = var(test.var);").
References:
https://openjdk.org/jeps/361 (Switch Expressions)
https://openjdk.org/jeps/440 (Record Patterns)
https://openjdk.org/jeps/441 (Pattern Matching for switch)
Also, add a Java specific filetype plugin for the syntax
test, so that no soft-wrapping of long indented lines occur.
Otherwise the syntax scripts would miss a few lines during
scrolling and verification of the screen dumps.
closes: vim/vim#141059ecf02cd5f
Co-authored-by: Aliaksei Budavei <0x000c70@gmail.com>
Problem: getregion() can be improved (after v9.1.120)
Solution: change getregion() implementation to use pos as lists and
one optional {opt} dictionary (Shougo Matsushita)
Note: The following is a breaking change!
Currently, the getregion() function (included as of patch v9.1.120) takes
3 arguments: the first 2 arguments are strings, describing a position,
arg3 is the type string.
However, that is slightly inflexible, there is no way to specify
additional arguments. So let's instead change the function signature to:
getregion(pos1, pos2 [, {Dict}]) where both pos1 and pos2 are lists.
This is slightly cleaner, and gives us the flexibility to specify
additional arguments as key/value pairs to the optional Dict arg.
Now it supports the "type" key to specify the selection type
(characterwise, blockwise or linewise) and now in addition one can also
define the selection type, independently of what the 'selection' option
actually is.
Technically, this is a breaking change, but since the getregion()
Vimscript function is still quite new, this should be fine.
closes: vim/vim#1409019b718828d
Co-authored-by: Shougo Matsushita <Shougo.Matsu@gmail.com>
Problem: `:TOhtml` opens the generated HTML code in a split, meaning it
inherits the `help` filetype if a help buffer is to be converted.
Solution: Explicitly set the filetype to `html`.
Previously rename would unconditionally read the to-be-renamed file from the
disk and write it to the disk. This is redundant in some cases
If the file is not already loaded, it's not attached to lsp client, so nvim
doesn't need to care about this file.
If the file is loaded but has no change, it doesn't need to be written.
Problem: Some LSP servers return `textDocument/documentLink` responses
containing file URIs with line/column numbers in the fragment.
`vim.uri_to_fname` returns invalid file names for these URIs.
Solution: Remove the URI fragment from file URIs.
Problem:
The documentation flow (`gen_vimdoc.py`) has several issues:
- it's not very versatile
- depends on doxygen
- doesn't work well with Lua code as it requires an awkward filter script to convert it into pseudo-C.
- The intermediate XML files and filters makes it too much like a rube goldberg machine.
Solution:
Re-implement the flow using Lua, LPEG and treesitter.
- `gen_vimdoc.py` is now replaced with `gen_vimdoc.lua` and replicates a portion of the logic.
- `lua2dox.lua` is gone!
- No more XML files.
- Doxygen is now longer used and instead we now use:
- LPEG for comment parsing (see `scripts/luacats_grammar.lua` and `scripts/cdoc_grammar.lua`).
- LPEG for C parsing (see `scripts/cdoc_parser.lua`)
- Lua patterns for Lua parsing (see `scripts/luacats_parser.lua`).
- Treesitter for Markdown parsing (see `scripts/text_utils.lua`).
- The generated `runtime/doc/*.mpack` files have been removed.
- `scripts/gen_eval_files.lua` now instead uses `scripts/cdoc_parser.lua` directly.
- Text wrapping is implemented in `scripts/text_utils.lua` and appears to produce more consistent results (the main contributer to the diff of this change).
Validate the channel number before responding to an OSC 10/11 request.
When used with nvim_open_term, the channel number is unset (since there
is no process on the other side of the PTY).
Problems:
- Illegal bytes after valid UTF-8 char cause utf_cp_*_off() to fail.
- When stream isn't NUL-terminated, utf_cp_*_off() may go over the end.
Solution: Don't go over end of the char of end of the string.
