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view runtime/syntax/registry.vim @ 35039:fbdb6aeca2e2
runtime(java): Improve the recognition of the "style" method declarations
Commit: https://github.com/vim/vim/commit/a4c085a3e607bd01d34e1db600b6460fc35fb0a3
Author: Aliaksei Budavei <0x000c70@gmail.com>
Date: Wed Apr 24 21:04:25 2024 +0200
runtime(java): Improve the recognition of the "style" method declarations
- Request the new regexp engine (v7.3.970) for [:upper:] and
[:lower:].
- Recognise declarations of in-line annotated methods.
- Recognise declarations of _strictfp_ methods.
- Establish partial order for method modifiers as shown in
the MethodModifier production; namely, _public_ and
friends should be written the leftmost, possibly followed
by _abstract_ or _default_, or possibly followed by other
modifiers.
- Stop looking for parameterisable primitive types (void<?>,
int<Object>, etc., are malformed).
- Stop looking for arrays of _void_.
- Acknowledge the prevailing convention for method names to
begin with a small letter and for class/interface names to
begin with a capital letter; and, therefore, desist from
claiming declarations of enum constants and constructors
with javaFuncDef.
Rationale:
+ Constructor is distinct from method:
* its (overloaded) name is not arbitrary;
* its return type is implicit;
* its _throws_ clause depends on indirect vagaries of
instance (variable) initialisers;
* its invocation makes other constructors of its type
hierarchy invoked one by one, concluding with the
primordial constructor;
* its explicit invocation, via _this_ or _super_, can
only appear as the first statement in a constructor
(not anymore, see JEP 447); else, its _super_ call
cannot appear in constructors of _record_ or _enum_;
and neither invocation is allowed for the primordial
constructor;
* it is not a member of its class, like initialisers,
and is never inherited;
* it is never _abstract_ or _native_.
+ Constructor declarations tend to be few in number and
merit visual recognition from method declarations.
+ Enum constants define a fixed set of type instances
and more resemble class variable initialisers.
Note that the code duplicated for @javaFuncParams is written
keeping in mind for g:java_highlight_functions a pending 3rd
variant, which would require none of the :syn-cluster added
groups.
closes: #14620
Signed-off-by: Aliaksei Budavei <0x000c70@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
| author | Christian Brabandt <cb@256bit.org> |
|---|---|
| date | Wed, 24 Apr 2024 21:15:02 +0200 |
| parents | 46763b01cd9a |
| children |
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" Vim syntax file " Language: Windows Registry export with regedit (*.reg) " Maintainer: Dominique Stéphan (dominique@mggen.com) " URL: http://www.mggen.com/vim/syntax/registry.zip (doesn't work) " Last change: 2014 Oct 31 " Included patch from Alexander A. Ulitin " clear any unwanted syntax defs " quit when a syntax file was already loaded if exists("b:current_syntax") finish endif " shut case off syn case ignore " Head of regedit .reg files, it's REGEDIT4 on Win9#/NT syn match registryHead "^REGEDIT[0-9]*\s*$\|^Windows Registry Editor Version \d*\.\d*\s*$" " Comment syn match registryComment "^;.*$" " Registry Key constant syn keyword registryHKEY HKEY_LOCAL_MACHINE HKEY_CLASSES_ROOT HKEY_CURRENT_USER syn keyword registryHKEY HKEY_USERS HKEY_CURRENT_CONFIG HKEY_DYN_DATA " Registry Key shortcuts syn keyword registryHKEY HKLM HKCR HKCU HKU HKCC HKDD " Some values often found in the registry " GUID (Global Unique IDentifier) syn match registryGUID "{[0-9A-Fa-f]\{8}\-[0-9A-Fa-f]\{4}\-[0-9A-Fa-f]\{4}\-[0-9A-Fa-f]\{4}\-[0-9A-Fa-f]\{12}}" contains=registrySpecial " Disk " syn match registryDisk "[a-zA-Z]:\\\\" " Special and Separator characters syn match registrySpecial "\\" syn match registrySpecial "\\\\" syn match registrySpecial "\\\"" syn match registrySpecial "\." syn match registrySpecial "," syn match registrySpecial "\/" syn match registrySpecial ":" syn match registrySpecial "-" " String syn match registryString "\".*\"" contains=registryGUID,registrySpecial " Path syn region registryPath start="\[" end="\]" contains=registryHKEY,registryGUID,registrySpecial " Path to remove " like preceding path but with a "-" at begin syn region registryRemove start="\[\-" end="\]" contains=registryHKEY,registryGUID,registrySpecial " Subkey syn match registrySubKey "^\".*\"=" " Default value syn match registrySubKey "^@=" " Numbers " Hex or Binary " The format can be precised between () : " 0 REG_NONE " 1 REG_SZ " 2 REG_EXPAND_SZ " 3 REG_BINARY " 4 REG_DWORD, REG_DWORD_LITTLE_ENDIAN " 5 REG_DWORD_BIG_ENDIAN " 6 REG_LINK " 7 REG_MULTI_SZ " 8 REG_RESOURCE_LIST " 9 REG_FULL_RESOURCE_DESCRIPTOR " 10 REG_RESOURCE_REQUIREMENTS_LIST " The value can take several lines, if \ ends the line " The limit to 999 matches is arbitrary, it avoids Vim crashing on a very long " line of hex values that ends in a comma. "syn match registryHex "hex\(([0-9]\{0,2})\)\=:\([0-9a-fA-F]\{2},\)\{0,999}\([0-9a-fA-F]\{2}\|\\\)$" contains=registrySpecial syn match registryHex "hex\(([0-9]\{0,2})\)\=:\([0-9a-fA-F]\{2},\)*\([0-9a-fA-F]\{2}\|\\\)$" contains=registrySpecial syn match registryHex "^\s*\([0-9a-fA-F]\{2},\)\{0,999}\([0-9a-fA-F]\{2}\|\\\)$" contains=registrySpecial " Dword (32 bits) syn match registryDword "dword:[0-9a-fA-F]\{8}$" contains=registrySpecial " The default methods for highlighting. Can be overridden later hi def link registryComment Comment hi def link registryHead Constant hi def link registryHKEY Constant hi def link registryPath Special hi def link registryRemove PreProc hi def link registryGUID Identifier hi def link registrySpecial Special hi def link registrySubKey Type hi def link registryString String hi def link registryHex Number hi def link registryDword Number let b:current_syntax = "registry" " vim:ts=8