Mercurial > vim
view runtime/syntax/expect.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 |
line wrap: on
line source
" Vim syntax file " Language: Expect " Maintainer: Ralph Jennings <knowbudy@oro.net> " Last Change: 2012 Jun 01 " (Dominique Pelle added @Spell) " quit when a syntax file was already loaded if exists("b:current_syntax") finish endif " Reserved Expect variable prefixes. syn match expectVariables "\$exp[a-zA-Z0-9_]*\|\$inter[a-zA-Z0-9_]*" syn match expectVariables "\$spawn[a-zA-Z0-9_]*\|\$timeout[a-zA-Z0-9_]*" " Normal Expect variables. syn match expectVariables "\$env([^)]*)" syn match expectVariables "\$any_spawn_id\|\$argc\|\$argv\d*" syn match expectVariables "\$user_spawn_id\|\$spawn_id\|\$timeout" " Expect variable arrays. syn match expectVariables "\$\(expect\|interact\)_out([^)]*)" contains=expectOutVar " User defined variables. syn match expectVariables "\$[a-zA-Z_][a-zA-Z0-9_]*" " Reserved Expect command prefixes. syn match expectCommand "exp_[a-zA-Z0-9_]*" " Normal Expect commands. syn keyword expectStatement close debug disconnect syn keyword expectStatement exit exp_continue exp_internal exp_open syn keyword expectStatement exp_pid exp_version syn keyword expectStatement fork inter_return interpreter syn keyword expectStatement log_file log_user match_max overlay syn keyword expectStatement parity remove_nulls return syn keyword expectStatement send send_error send_log send_user syn keyword expectStatement sleep spawn strace stty system syn keyword expectStatement timestamp trace trap wait " Tcl commands recognized and used by Expect. syn keyword expectCommand proc syn keyword expectConditional if else syn keyword expectRepeat while for foreach " Expect commands with special arguments. syn keyword expectStatement expect expect_after expect_background nextgroup=expectExpectOpts syn keyword expectStatement expect_before expect_user interact nextgroup=expectExpectOpts syn match expectSpecial contained "\\." " Options for "expect", "expect_after", "expect_background", " "expect_before", "expect_user", and "interact". syn keyword expectExpectOpts default eof full_buffer null return timeout syn keyword expectOutVar contained spawn_id seconds seconds_total syn keyword expectOutVar contained string start end buffer " Numbers (Tcl style). syn case ignore syn match expectNumber "\<\d\+\(u\=l\=\|lu\|f\)\>" "floating point number, with dot, optional exponent syn match expectNumber "\<\d\+\.\d*\(e[-+]\=\d\+\)\=[fl]\=\>" "floating point number, starting with a dot, optional exponent syn match expectNumber "\.\d\+\(e[-+]\=\d\+\)\=[fl]\=\>" "floating point number, without dot, with exponent syn match expectNumber "\<\d\+e[-+]\=\d\+[fl]\=\>" "hex number syn match expectNumber "0x[0-9a-f]\+\(u\=l\=\|lu\)\>" "syn match expectIdentifier "\<[a-z_][a-z0-9_]*\>" syn case match syn region expectString start=+"+ end=+"+ contains=@Spell,expectVariables,expectSpecial " Are these really comments in Expect? (I never use it, so I'm just guessing). syn keyword expectTodo contained TODO syn match expectComment "#.*$" contains=@Spell,expectTodo syn match expectSharpBang "\%^#!.*" " Define the default highlighting. " Only when an item doesn't have highlighting yet hi def link expectSharpBang PreProc hi def link expectVariables Special hi def link expectCommand Function hi def link expectStatement Statement hi def link expectConditional Conditional hi def link expectRepeat Repeat hi def link expectExpectOpts Keyword hi def link expectOutVar Special hi def link expectSpecial Special hi def link expectNumber Number hi def link expectString String hi def link expectComment Comment hi def link expectTodo Todo "hi def link expectIdentifier Identifier let b:current_syntax = "expect" " vim: ts=8