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forked from aniani/vim

5 Commits

Author SHA1 Message Date
Doug Kearns
1aa287e048
runtime(vim): Update base-syntax, improve variable matching
- Match variables after operators, including line continuations.
- Match option variables without leading whitespace.
- Explicitly match expression subscripts.
- Match Vim9 variables in LHS of assignments and method calls.
- Match option variables (&option) with a dedicated syntax group like
  environment variables.
- Match list literals, fixes: #5830
- Match :{un}lockvar arguments.
- Match registers and environment variables in :let unpack lists.
- Match lambda expressions
- Match Vim9 scope blocks
- Match variables in :for subject
- Highlight user variables with Normal
- Improve this/super keyword matching, fixes: #15970

closes: #16476

Signed-off-by: Doug Kearns <dougkearns@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
2025-02-10 22:00:27 +01:00
Aliaksei Budavei
60310a4b26
runtime(java): Manage circularity for every :syn-included syntax file
With "g:markdown_fenced_languages" defined and "java" added
to its list, a circular dependency between the Markdown and
Java syntax files will be made.  To break it, no Markdown
documentation comments will be recognised in fenced blocks
in Markdown files; in order to view Java source files,
"java" must be removed from "g:markdown_fenced_languages",
and this task can be automated as follows.

1) Add to "~/.after/ftplugin/java.vim":
------------------------------------------------------------
if exists("g:markdown_fenced_languages") &&
	\ !(exists("g:java_ignore_javadoc") ||
	\ exists("g:java_ignore_markdown"))
    let s:idx = index(g:markdown_fenced_languages, 'java')
    if s:idx > -1
	call remove(g:markdown_fenced_languages, s:idx)
    endif
    unlet s:idx
endif
------------------------------------------------------------

2) Optionally add to "~/.after/ftplugin/markdown.vim":
------------------------------------------------------------
if exists("g:markdown_fenced_languages") &&
	\ index(g:markdown_fenced_languages, 'java') < 0
    call add(g:markdown_fenced_languages, 'java')
endif
------------------------------------------------------------

(Make sure that the above snippets appear in the files under
the "ftplugin" NOT "syntax" directory.)

Finally, unless the new version of the syntax file is made
available from "$VIMRUNTIME" (and from "~/.vim/syntax" if
necessary), OTHER discoverable file versions will be used
whose behaviour may interfere with this fix.

related: #15740
closes: #15796

Signed-off-by: Aliaksei Budavei <0x000c70@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
2024-10-04 20:25:05 +02:00
Aliaksei Budavei
50423ab808
runtime(java): Optionally recognise _module_ import declarations
Define "g:java_syntax_previews" and include number 476 in
its list to enable this recognition:
------------------------------------------------------------
        let g:java_syntax_previews = [476]
------------------------------------------------------------

Reference:
https://openjdk.org/jeps/476

closes: #15709

Signed-off-by: Aliaksei Budavei <0x000c70@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
2024-09-20 21:38:21 +02:00
Aliaksei Budavei
a9ae38dc3f
runtime(java): Recognise all available standard doclet tags
* Complement the tag set with @spec, {@systemProperty},
  {@summary}, @provides, @uses, @hidden, and {@index}.
* Do not hoard all tags under a single highlighting group.
* Skip over nested balanced braces in inline tags.
* Observe that tag names are case sensitive: both {@docRoot}
  and {@inheritDoc} are valid, whereas {@inheritdoc} and
  {@docroot} are not.
* In the @see tag arguments, allow for:
  - module name prefixes (e.g. java.base/java.lang.String);
  - references to arbitrary URI fragments (e.g. ##foo);
  - matching any tag variation arguments on the next line.
* Test directives and tags for Java module declarations.
* Enforce the word end for "module-info" candidates.

References:
https://bugs.openjdk.org/browse/JDK-8226279 (@spec)
https://bugs.openjdk.org/browse/JDK-8214559 ({@systemProperty})
https://bugs.openjdk.org/browse/JDK-8173425 ({@summary})
https://bugs.openjdk.org/browse/JDK-8160196 (@provides & @uses)
https://bugs.openjdk.org/browse/JDK-8073100 (@hidden)
https://bugs.openjdk.org/browse/JDK-8044243 ({@index})
https://docs.oracle.com/en/java/javase/21/docs/specs/javadoc/doc-comment-spec.html
https://github.com/openjdk/jdk/blob/jdk-21-ga/src/jdk.compiler/share/classes/com/sun/source/doctree/DocTree.java

closes: #15652

Signed-off-by: Aliaksei Budavei <0x000c70@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
2024-09-10 21:00:33 +02:00
Aliaksei Budavei
a9bc195d64
runtime(syntax-tests): Retrofit input/c.c. with TEST_SETUP
Also:

- Include a syntax test for Markdown that takes advantage of
  a sourceable setup configuration.
- Update Filelist

closes: #14215

Signed-off-by: Aliaksei Budavei <0x000c70@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
2024-03-18 19:32:48 +01:00