Mercurial > vim
view runtime/syntax/esterel.vim @ 33278:b5ed566262d3 v9.0.1906
patch 9.0.1906: Vim9: Interfaces should not support class methods and variables
Commit: https://github.com/vim/vim/commit/92d9ee5f4ca0d2de04c39afbafc7609da43fb2e9
Author: Yegappan Lakshmanan <yegappan@yahoo.com>
Date: Sun Sep 17 17:03:19 2023 +0200
patch 9.0.1906: Vim9: Interfaces should not support class methods and variables
Problem: Vim9: Interfaces should not support class methods and
variables
Solution: Make sure interface follow the interface specification
Vim9 interface changes to follow the new interface specification:
1) An interface can have only read-only and read-write instance
variables.
2) An interface can have only public instance methods.
3) An interface cannot have class variables and class methods.
4) An interface cannot have private instance variables and private
instance methods.
5) A interface can extend another interface using "extends". The
sub-interface gets all the variables and methods in the super
interface.
That means:
- Interfaces should not support class methods and variables.
- Adjust error numbers and add additional tests.
- Interface methods can be defined in one of the super classes.
- Interface variables can be defined in one of the super classes.
and instance variables can be repeated in sub interfaces.
- Check the class variable types with the type in interface.
closes: #13100
Signed-off-by: Christian Brabandt <cb@256bit.org>
Co-authored-by: Yegappan Lakshmanan <yegappan@yahoo.com>
| author | Christian Brabandt <cb@256bit.org> |
|---|---|
| date | Sun, 17 Sep 2023 17:15:06 +0200 |
| parents | 46763b01cd9a |
| children |
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" Vim syntax file " Language: ESTEREL " Maintainer: Maurizio Tranchero <maurizio.tranchero@polito.it> - <maurizio.tranchero@gmail.com> " Credits: Luca Necchi <luca.necchi@polito.it>, Nikos Andrikos <nick.andrik@gmail.com> " First Release: Tue May 17 23:49:39 CEST 2005 " Last Change: Tue May 6 13:29:56 CEST 2008 " Version: 0.8 " quit when a syntax file was already loaded if exists("b:current_syntax") finish endif " case is significant syn case ignore " Esterel Regions syn region esterelModule start=/module/ end=/end module/ contains=ALLBUT,esterelModule syn region esterelLoop start=/loop/ end=/end loop/ contains=ALLBUT,esterelModule syn region esterelAbort start=/abort/ end=/when/ contains=ALLBUT,esterelModule syn region esterelAbort start=/weak abort/ end=/when/ contains=ALLBUT,esterelModule syn region esterelEvery start=/every/ end=/end every/ contains=ALLBUT,esterelModule syn region esterelIf start=/if/ end=/end if/ contains=ALLBUT,esterelModule syn region esterelConcurrent transparent start=/\[/ end=/\]/ contains=ALLBUT,esterelModule syn region esterelIfThen start=/if/ end=/then/ oneline " Esterel Keywords syn keyword esterelIO input output inputoutput constant syn keyword esterelBoolean and or not xor xnor nor nand syn keyword esterelExpressions mod pre syn keyword esterelStatement nothing halt syn keyword esterelStatement module signal sensor end syn keyword esterelStatement every do loop abort weak syn keyword esterelStatement emit present await syn keyword esterelStatement pause when immediate syn keyword esterelStatement if then else case syn keyword esterelStatement var in run suspend syn keyword esterelStatement repeat times combine with syn keyword esterelStatement assert sustain " check what it is the following syn keyword esterelStatement relation syn keyword esterelFunctions function procedure task syn keyword esterelSysCall call trap exit exec " Esterel Types syn keyword esterelType integer float bolean " Esterel Comment syn match esterelComment "%.*$" " Operators and special characters syn match esterelSpecial ":" syn match esterelSpecial "<=" syn match esterelSpecial ">=" syn match esterelSpecial "+" syn match esterelSpecial "-" syn match esterelSpecial "=" syn match esterelSpecial ";" syn match esterelSpecial "/" syn match esterelSpecial "?" syn match esterelOperator "\[" syn match esterelOperator "\]" syn match esterelOperator ":=" syn match esterelOperator "||" syn match esterelStatement "\<\(if\|else\)\>" syn match esterelNone "\<else\s\+if\>$" syn match esterelNone "\<else\s\+if\>\s" " Class Linking hi def link esterelStatement Statement hi def link esterelType Type hi def link esterelComment Comment hi def link esterelBoolean Number hi def link esterelExpressions Number hi def link esterelIO String hi def link esterelOperator Type hi def link esterelSysCall Type hi def link esterelFunctions Type hi def link esterelSpecial Special let b:current_syntax = "esterel"