- Match Vim9 boolean and null literals in parenthesised expressions and
function argument lists.
- Match read-only registers in expressions.
closes: #16622
Signed-off-by: Doug Kearns <dougkearns@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
- 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: #15970closes: #16476
Signed-off-by: Doug Kearns <dougkearns@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: Unable to persistently ignore events in a window and its buffers.
Solution: Add 'eventignorewin' option to ignore events in a window and buffer
(Luuk van Baal)
Add the window-local 'eventignorewin' option that is analogous to
'eventignore', but applies to a certain window and its buffers. Identify
events that should be allowed in 'eventignorewin', adapt "auto_event"
and "event_tab" to encode this information. Window context is not passed
onto apply_autocmds_group(), and when to ignore an event is a bit
ambiguous when "buf" is not "curbuf", rather than a large refactor, only
ignore an event when all windows into "buf" are ignoring the event.
closes: #16530
Signed-off-by: Luuk van Baal <luukvbaal@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Match :0debuggreedy as a special case until better range/count support
is implemented.
closes: #16572
Signed-off-by: Doug Kearns <dougkearns@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
- Match is? and isnot? operators.
- Limit other comparison operators to one match modifier rather than
two.
closes: #16482
Signed-off-by: Doug Kearns <dougkearns@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Match the '' escape sequence in literal strings. These were previously
ending the current string and starting another concatenated literal
string.
closes: #16415
Signed-off-by: Christian Brabandt <cb@256bit.org>
Signed-off-by: Doug Kearns <dougkearns@gmail.com>
Always match ex-bang explicitly rather than incidentally as the ! operator.
fixes: #16221closes: #16410
Signed-off-by: Doug Kearns <dougkearns@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: Vim9: some ex commands can be shortened
Solution: disallow shortening of :abstract, :interface and :type
(h-east)
closes: #16356
Signed-off-by: h-east <h.east.727@gmail.com>
Signed-off-by: Doug Kearns <dougkearns@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: hard to view an existing buffer in the preview window
Solution: add the :pbuffer command (Yinzuo Jiang)
Similar as `:pedit` and `:buffer` command. `:pbuffer` edits buffer [N]
from the buffer list in the preview window.
`:pbuffer` can also open special buffer, for example terminal buffer.
closes: #16222
Signed-off-by: Yinzuo Jiang <jiangyinzuo@foxmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Fix command name termination, match bang, and allow a line-continued
argument.
closes: #15358
Signed-off-by: Doug Kearns <dougkearns@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: current command completion is a bit limited
Solution: Add the shellcmdline completion type and getmdcomplpat()
function (Ruslan Russkikh).
closes: #15823
Signed-off-by: Ruslan Russkikh <dvrussk@yandex.ru>
Signed-off-by: Christian Brabandt <cb@256bit.org>
- Enable folding of class, enum and interface declarations.
- Highlight constructor names with the Function highlight group, like
other special methods.
- Mark function definitions using special method names as errors.
- Highlight :type arguments.
fixes: #14393#issuecomment-2042796198.
closes: #13810
Signed-off-by: Doug Kearns <dougkearns@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
- Allow function command modifiers.
- Match function bodies starting with empty lines.
Command modifiers reported by @Konfekt.
fixes#15671closes: #15674
Signed-off-by: Doug Kearns <dougkearns@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Match Vim9 boolean and null literals in expression arguments of :if,
:elseif, :while and :return.
closes: #15684
Signed-off-by: Doug Kearns <dougkearns@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
- Match -addr and -keepscript attributes and generate -addr values.
- Match attribute errors where = is specified.
- Highlight attributes with Special like other Ex command options.
- Don't highlight user-specified completion function args.
- Match :delcommand -buffer attribute.
closes: #15586
Signed-off-by: Doug Kearns <dougkearns@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Match '(,'),'[,'],'{, and '} marks in Ex command ranges.
Thanks to Maxim Kim.
Fixes#15332.
Closes#15337.
Signed-off-by: Maxim Kim <habamax@gmail.com>
Signed-off-by: Doug Kearns <dougkearns@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Match :loadkeymap after Ex colons and bars.
Don't generate :loadkeymap as it is matched with a custom syntax group.
closes: #15554
Signed-off-by: Doug Kearns <dougkearns@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
The end marker is not required to match the indent of :let when "trim"
is specified, it may also appear without leading whitespace as normal.
closes: #15564
Signed-off-by: Doug Kearns <dougkearns@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
* Improve heredoc handling
- Support "trim" for all the embedded scripts.
- Check the indent of "trim" for "let" and all the embedded scripts.
* Update missing part of vim.vim.base in the commit
d164f2a521.
* Update gen_syntax_vim.vim to catch up with 9.1.0685's source code.
closes: #15542
Signed-off-by: K.Takata <kentkt@csc.jp>
Signed-off-by: Doug Kearns <dougkearns@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
The end marker must appear on line of its own without any trailing
whitespace.
Whitespace is incorrectly allowed before all end markers. Limiting this
only to heredocs where "trim" was specified, and with the correct
indent, is currently an intractable problem given that contained syntax
groups (in this case :let) cannot be limited to start patterns.
Highlight interpolated expressions when "eval" is specified.
cloess: #15511
Signed-off-by: Doug Kearns <dougkearns@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
- Match bang, "all" and "termcap" options, and trailing command
separator "|".
- Highlight set assignment operators.
- Match multiline :set and multiline option values.
- Mention the newer "0o" octal prefix at :help :set=.
closes: #15329
Signed-off-by: Doug Kearns <dougkearns@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Match :map ( RHS properly.
Only match ! after :map, :noremap, :unmap and :mapclear.
closes: #15297
Signed-off-by: Doug Kearns <dougkearns@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Match types in Vim9 variable declarations.
Match Vim9 boolean and null literals. These are not matched in all
contexts yet.
related: #15277
Signed-off-by: Doug Kearns <dougkearns@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: id() can be made faster
Solution: don't use printf(), use clever shift of pointer
(Ernie Rael)
closes: #15207
Signed-off-by: Ernie Rael <errael@raelity.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Match group and pattern arguments to :match commands.
closes: #15096
Signed-off-by: Doug Kearns <dougkearns@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Match Vim9-script comments after :def and :enddef and legacy-script
comments after :func and :endfunc, in any definition context.
Highlight incorrect comment types after these commands as errors.
fixes: #15062closes: #15072
Signed-off-by: Doug Kearns <dougkearns@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Match shebang lines in Vim9 and legacy script.
Mark these as an error if they appear anywhere other than the first line
of a legacy-script file. In Vim9 script these match as normal line
comments rather than an error.
Signed-off-by: Doug Kearns <dougkearns@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Match :sleep arg properly including a lone "m" with a leading count.
closes: #15003
Signed-off-by: Doug Kearns <dougkearns@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Allow highlighting of strings within comments to be disabled by setting
g:vimsyn_comment_strings to false.
Signed-off-by: Doug Kearns <dougkearns@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Match multiline (continued) line comments.
Continued tail comments are not supported yet.
Signed-off-by: Doug Kearns <dougkearns@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Allow whitespace between the :substitute command and its pattern
argument. Although unusual, it is supported and there are examples in
the wild.
Match Vi compatible :substitute commands like :s\/{string}/. See :help
E1270.
fixes: #14920closes: #14923
Signed-off-by: Doug Kearns <dougkearns@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Only match function folding start and end patterns at the start of a
line, excluding heredocs and :append/:change/:insert commands.
Fixes#14393
Signed-off-by: Christian Brabandt <cb@256bit.org>
Signed-off-by: Doug Kearns <dougkearns@gmail.com>
Allow for syntax-based folding of Vim9 script legacy header regions.
This is enabled with the "H" flag of the g:vimsyn_folding config variable.
closes: #14530
Signed-off-by: Christian Brabandt <cb@256bit.org>
Signed-off-by: Doug Kearns <dougkearns@gmail.com>
This is a first-pass attempt to limit matching of Vim9 and legacy-script
comments to the appropriate syntactic contexts.
Vim9-script comments are highlighted at top level in a Vim9-script file,
in all :def functions, and in all :autocmd and :commmand command blocks.
Legacy-script comments are highlighted at top level in a legacy script
file, in all :func functions and in the Vim9-script preamble before the
:vim9script marker command.
Fixes#13047, #11307 and #9587.
Signed-off-by: Doug Kearns <dougkearns@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Remove curly-brace name matching for :def functions. This is not
supported in Vim9 script.
Signed-off-by: Doug Kearns <dougkearns@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Track changes to the autocommand event list introduced in commit
78d742a (Patch 9.1.0256).
closes: #14430
Signed-off-by: Doug Kearns <dougkearns@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Currently, the overriding object method definitions are
matched as vimFunctionError (:help builtin-object-methods,
v9.1.0148).
For example:
------------------------------------------------------------
vim9script
class Test
def string(): string
return "Test"
enddef
endclass
echo string(Test.new()) == Test.new().string()
------------------------------------------------------------
Instead, let's introduce a new syntax group vimMethodName
and make these methods its members. In order to emphasise
the link between the overriding methods and the overridden
functions for highlighting, vimMethodName is linked by
default to vimFuncName.
Signed-off-by: Aliaksei Budavei <0x000c70@gmail.com>
Signed-off-by: Doug Kearns <dougkearns@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
- Match empty blob literals.
- Match modifier arguments to :abclear commands.
Signed-off-by: Doug Kearns <dougkearns@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Remove old unused syntax groups.
- vimRegion, vimPattern and vimKeyword removed in Vim 5.3.
- vimAuSyntax, vimAutoCmdOpt, vimAutoSet and vimStatement removed in 5.6.
The following were linked in :hi commands but never defined with :syn
and, most likely, never used:
- vimHLMod introduced in 5.0.
- vimKeycode and vimKeycodeError introduced in 5.4.
- vimElseif introduced in 5.6.
- vimFold introduced in 6.4.
- vimOperStar (and vimoperStar) introduced in 9.0.
Signed-off-by: Doug Kearns <dougkearns@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
