Cairo 1.0 Syntax highligh for vim

cairo.vim

" Vim syntax file
"
" Language: CAIRO

if exists("b:current_syntax")
  finish
endif

syntax include @python syntax/python.vim

let b:current_syntax = "cairo"

hi def link statement Statement
hi def link register Identifier
hi def link comment Comment
hi def link funcDef Statement
hi def link funcName Function
hi def link num Constant
hi def link specialIdentifier Special

syn keyword statement call jmp ret abs rel if const let from import static_assert local tempvar
  \ felt return assert cast else alloc_locals as with with_attr nondet dw codeoffset new
  \ using and
syn keyword register ap fp
syn keyword specialIdentifier SIZEOF_LOCALS SIZE
syn match comment '//[^\n]*\n'
syn keyword funcDef func namespace struct nextgroup=funcName skipwhite
syn match funcName '[a-zA-Z_][a-zA-Z0-9_]*' display contained
syn match num '[+-]\?\d\+'
syn region cairoHint matchgroup=SpecialComment start="%{" keepend end="%}" contains=@python
syn region pythonLiteral matchgroup=SpecialComment start="%\[" keepend end="%\]" contains=@python

" Vim syntax file
" Language:     Rust
" Maintainer:   Patrick Walton <[email protected]>
" Maintainer:   Ben Blum <[email protected]>
" Maintainer:   Chris Morgan <[email protected]>
" Last Change:  Feb 24, 2016
" For bugs, patches and license go to https://github.com/rust-lang/rust.vim

" if version < 600
"     syntax clear
" elseif exists("b:current_syntax")
"     finish
" endif

" Syntax definitions {{{1
" Basic keywords {{{2
syn keyword   rustConditional match if else
syn keyword   rustRepeat loop while
" `:syn match` must be used to prioritize highlighting `for` keyword.
syn match     rustRepeat /\<for\>/
" Highlight `for` keyword in `impl ... for ... {}` statement. This line must
" be put after previous `syn match` line to overwrite it.
syn match     rustKeyword /\%(\<impl\>.\+\)\@<=\<for\>/
syn keyword   rustRepeat in
syn keyword   rustTypedef type nextgroup=rustIdentifier skipwhite skipempty
syn keyword   rustStructure struct enum nextgroup=rustIdentifier skipwhite skipempty
syn keyword   rustUnion union nextgroup=rustIdentifier skipwhite skipempty contained
syn match rustUnionContextual /\<union\_s\+\%([^[:cntrl:][:space:][:punct:][:digit:]]\|_\)\%([^[:cntrl:][:punct:][:space:]]\|_\)*/ transparent contains=rustUnion
syn keyword   rustOperator    as
syn keyword   rustExistential existential nextgroup=rustTypedef skipwhite skipempty contained
syn match rustExistentialContextual /\<existential\_s\+type/ transparent contains=rustExistential,rustTypedef

syn match     rustAssert      "\<assert\(\w\)*!" contained
syn match     rustPanic       "\<panic\(\w\)*!" contained
syn match     rustAsync       "\<async\%(\s\|\n\)\@="
syn keyword   rustKeyword     break
syn keyword   rustKeyword     box
syn keyword   rustKeyword     continue
syn keyword   rustKeyword     crate
syn keyword   rustKeyword     extern nextgroup=rustExternCrate,rustObsoleteExternMod skipwhite skipempty
syn keyword   rustKeyword     fn nextgroup=rustFuncName skipwhite skipempty
syn keyword   rustKeyword     impl let
syn keyword   rustKeyword     macro
syn keyword   rustKeyword     pub nextgroup=rustPubScope skipwhite skipempty
syn keyword   rustKeyword     return
syn keyword   rustKeyword     yield
syn keyword   rustSuper       super
syn keyword   rustKeyword     where
syn keyword   rustUnsafeKeyword unsafe
syn keyword   rustKeyword     use nextgroup=rustModPath skipwhite skipempty
" FIXME: Scoped impl's name is also fallen in this category
syn keyword   rustKeyword     mod trait nextgroup=rustIdentifier skipwhite skipempty
syn keyword   rustStorage     move mut ref static const
syn match     rustDefault     /\<default\ze\_s\+\(impl\|fn\|type\|const\)\>/
syn keyword   rustAwait       await
syn match     rustKeyword     /\<try\>!\@!/ display

syn keyword rustPubScopeCrate crate contained
syn match rustPubScopeDelim /[()]/ contained
syn match rustPubScope /([^()]*)/ contained contains=rustPubScopeDelim,rustPubScopeCrate,rustSuper,rustModPath,rustModPathSep,rustSelf transparent

syn keyword   rustExternCrate crate contained nextgroup=rustIdentifier,rustExternCrateString skipwhite skipempty
" This is to get the `bar` part of `extern crate "foo" as bar;` highlighting.
syn match   rustExternCrateString /".*"\_s*as/ contained nextgroup=rustIdentifier skipwhite transparent skipempty contains=rustString,rustOperator
syn keyword   rustObsoleteExternMod mod contained nextgroup=rustIdentifier skipwhite skipempty

syn match     rustIdentifier  contains=rustIdentifierPrime "\%([^[:cntrl:][:space:][:punct:][:digit:]]\|_\)\%([^[:cntrl:][:punct:][:space:]]\|_\)*" display contained
syn match     rustFuncName    "\%(r#\)\=\%([^[:cntrl:][:space:][:punct:][:digit:]]\|_\)\%([^[:cntrl:][:punct:][:space:]]\|_\)*" display contained

syn region rustMacroRepeat matchgroup=rustMacroRepeatDelimiters start="$(" end="),\=[*+]" contains=TOP
syn match rustMacroVariable "$\w\+"
syn match rustRawIdent "\<r#\h\w*" contains=NONE

" Reserved (but not yet used) keywords {{{2
syn keyword   rustReservedKeyword become do priv typeof unsized abstract virtual final override

" Built-in types {{{2
syn keyword   rustType        isize usize char bool u8 u16 u32 u64 u128 f32 u256
syn keyword   rustType        f64 i8 i16 i32 i64 i128 str Self

" Things from the libstd v1 prelude (src/libstd/prelude/v1.rs) {{{2
" This section is just straight transformation of the contents of the prelude,
" to make it easy to update.

" Reexported core operators {{{3
syn keyword   rustTrait       Copy Send Sized Sync
syn keyword   rustTrait       Drop Fn FnMut FnOnce

" Reexported functions {{{3
" There’s no point in highlighting these; when one writes drop( or drop::< it
" gets the same highlighting anyway, and if someone writes `let drop = …;` we
" don’t really want *that* drop to be highlighted.
"syn keyword rustFunction drop

" Reexported types and traits {{{3
syn keyword rustTrait Box
syn keyword rustTrait ToOwned
syn keyword rustTrait Clone
syn keyword rustTrait PartialEq PartialOrd Eq Ord
syn keyword rustTrait AsRef AsMut Into From
syn keyword rustTrait Default
syn keyword rustTrait Iterator Extend IntoIterator
syn keyword rustTrait DoubleEndedIterator ExactSizeIterator
syn keyword rustEnum Option
syn keyword rustEnumVariant Some None
syn keyword rustEnum Result
syn keyword rustEnumVariant Ok Err
syn keyword rustTrait SliceConcatExt
syn keyword rustTrait String ToString
syn keyword rustTrait Vec

" Other syntax {{{2
syn keyword   rustSelf        self
syn keyword   rustBoolean     true false

" If foo::bar changes to foo.bar, change this ("::" to "\.").
" If foo::bar changes to Foo::bar, change this (first "\w" to "\u").
syn match     rustModPath     "\w\(\w\)*::[^<]"he=e-3,me=e-3
syn match     rustModPathSep  "::"

syn match     rustFuncCall    "\w\(\w\)*("he=e-1,me=e-1
syn match     rustFuncCall    "\w\(\w\)*::<"he=e-3,me=e-3 " foo::<T>();

" This is merely a convention; note also the use of [A-Z], restricting it to
" latin identifiers rather than the full Unicode uppercase. I have not used
" [:upper:] as it depends upon 'noignorecase'
"syn match     rustCapsIdent    display "[A-Z]\w\(\w\)*"

syn match     rustOperator     display "\%(+\|-\|/\|*\|=\|\^\|&\||\|!\|>\|<\|%\)=\?"
" This one isn't *quite* right, as we could have binary-& with a reference
syn match     rustSigil        display /&\s\+[&~@*][^)= \t\r\n]/he=e-1,me=e-1
syn match     rustSigil        display /[&~@*][^)= \t\r\n]/he=e-1,me=e-1
" This isn't actually correct; a closure with no arguments can be `|| { }`.
" Last, because the & in && isn't a sigil
syn match     rustOperator     display "&&\|||"
" This is rustArrowCharacter rather than rustArrow for the sake of matchparen,
" so it skips the ->; see http://stackoverflow.com/a/30309949 for details.
syn match     rustArrowCharacter display "->"
syn match     rustQuestionMark display "?\([a-zA-Z]\+\)\@!"

syn match     rustMacro       '\w\(\w\)*!' contains=rustAssert,rustPanic
syn match     rustMacro       '#\w\(\w\)*' contains=rustAssert,rustPanic

syn match     rustEscapeError   display contained /\\./
syn match     rustEscape        display contained /\\\([nrt0\\'"]\|x\x\{2}\)/
syn match     rustEscapeUnicode display contained /\\u{\%(\x_*\)\{1,6}}/
syn match     rustStringContinuation display contained /\\\n\s*/
syn region    rustString      matchgroup=rustStringDelimiter start=+b"+ skip=+\\\\\|\\"+ end=+"+ contains=rustEscape,rustEscapeError,rustStringContinuation
syn region    rustString      matchgroup=rustStringDelimiter start=+"+ skip=+\\\\\|\\"+ end=+"+ contains=rustEscape,rustEscapeUnicode,rustEscapeError,rustStringContinuation,@Spell
syn region    rustString      matchgroup=rustStringDelimiter start='b\?r\z(#*\)"' end='"\z1' contains=@Spell

" Match attributes with either arbitrary syntax or special highlighting for
" derives. We still highlight strings and comments inside of the attribute.
syn region    rustAttribute   start="#!\?\[" end="\]" contains=@rustAttributeContents,rustAttributeParenthesizedParens,rustAttributeParenthesizedCurly,rustAttributeParenthesizedBrackets,rustDerive
syn region    rustAttributeParenthesizedParens matchgroup=rustAttribute start="\w\%(\w\)*("rs=e end=")"re=s transparent contained contains=rustAttributeBalancedParens,@rustAttributeContents
syn region    rustAttributeParenthesizedCurly matchgroup=rustAttribute start="\w\%(\w\)*{"rs=e end="}"re=s transparent contained contains=rustAttributeBalancedCurly,@rustAttributeContents
syn region    rustAttributeParenthesizedBrackets matchgroup=rustAttribute start="\w\%(\w\)*\["rs=e end="\]"re=s transparent contained contains=rustAttributeBalancedBrackets,@rustAttributeContents
syn region    rustAttributeBalancedParens matchgroup=rustAttribute start="("rs=e end=")"re=s transparent contained contains=rustAttributeBalancedParens,@rustAttributeContents
syn region    rustAttributeBalancedCurly matchgroup=rustAttribute start="{"rs=e end="}"re=s transparent contained contains=rustAttributeBalancedCurly,@rustAttributeContents
syn region    rustAttributeBalancedBrackets matchgroup=rustAttribute start="\["rs=e end="\]"re=s transparent contained contains=rustAttributeBalancedBrackets,@rustAttributeContents
syn cluster   rustAttributeContents contains=rustString,rustCommentLine,rustCommentBlock,rustCommentLineDocError,rustCommentBlockDocError
syn region    rustDerive      start="derive(" end=")" contained contains=rustDeriveTrait
" This list comes from src/libsyntax/ext/deriving/mod.rs
" Some are deprecated (Encodable, Decodable) or to be removed after a new snapshot (Show).
syn keyword   rustDeriveTrait contained Clone Hash RustcEncodable RustcDecodable Encodable Decodable PartialEq Eq PartialOrd Ord Rand Show Debug Default FromPrimitive Send Sync Copy

" dyn keyword: It's only a keyword when used inside a type expression, so
" we make effort here to highlight it only when Rust identifiers follow it
" (not minding the case of pre-2018 Rust where a path starting with :: can
" follow).
"
" This is so that uses of dyn variable names such as in 'let &dyn = &2'
" and 'let dyn = 2' will not get highlighted as a keyword.
syn match     rustKeyword "\<dyn\ze\_s\+\%([^[:cntrl:][:space:][:punct:][:digit:]]\|_\)" contains=rustDynKeyword
syn keyword   rustDynKeyword  dyn contained

" Number literals
syn match     rustDecNumber   display "\<[0-9][0-9_]*\%([iu]\%(size\|8\|16\|32\|64\|128\)\)\="
syn match     rustHexNumber   display "\<0x[a-fA-F0-9_]\+\%([iu]\%(size\|8\|16\|32\|64\|128\)\)\="
syn match     rustOctNumber   display "\<0o[0-7_]\+\%([iu]\%(size\|8\|16\|32\|64\|128\)\)\="
syn match     rustBinNumber   display "\<0b[01_]\+\%([iu]\%(size\|8\|16\|32\|64\|128\)\)\="

" Special case for numbers of the form "1." which are float literals, unless followed by
" an identifier, which makes them integer literals with a method call or field access,
" or by another ".", which makes them integer literals followed by the ".." token.
" (This must go first so the others take precedence.)
syn match     rustFloat       display "\<[0-9][0-9_]*\.\%([^[:cntrl:][:space:][:punct:][:digit:]]\|_\|\.\)\@!"
" To mark a number as a normal float, it must have at least one of the three things integral values don't have:
" a decimal point and more numbers; an exponent; and a type suffix.
syn match     rustFloat       display "\<[0-9][0-9_]*\%(\.[0-9][0-9_]*\)\%([eE][+-]\=[0-9_]\+\)\=\(f32\|f64\)\="
syn match     rustFloat       display "\<[0-9][0-9_]*\%(\.[0-9][0-9_]*\)\=\%([eE][+-]\=[0-9_]\+\)\(f32\|f64\)\="
syn match     rustFloat       display "\<[0-9][0-9_]*\%(\.[0-9][0-9_]*\)\=\%([eE][+-]\=[0-9_]\+\)\=\(f32\|f64\)"

" For the benefit of delimitMate
syn region rustLifetimeCandidate display start=/&'\%(\([^'\\]\|\\\(['nrt0\\\"]\|x\x\{2}\|u{\%(\x_*\)\{1,6}}\)\)'\)\@!/ end=/[[:cntrl:][:space:][:punct:]]\@=\|$/ contains=rustSigil,rustLifetime
syn region rustGenericRegion display start=/<\%('\|[^[:cntrl:][:space:][:punct:]]\)\@=')\S\@=/ end=/>/ contains=rustGenericLifetimeCandidate
syn region rustGenericLifetimeCandidate display start=/\%(<\|,\s*\)\@<='/ end=/[[:cntrl:][:space:][:punct:]]\@=\|$/ contains=rustSigil,rustLifetime

"rustLifetime must appear before rustCharacter, or chars will get the lifetime highlighting
syn match     rustLifetime    display "\'\%([^[:cntrl:][:space:][:punct:][:digit:]]\|_\)\%([^[:cntrl:][:punct:][:space:]]\|_\)*"
syn match     rustLabel       display "\'\%([^[:cntrl:][:space:][:punct:][:digit:]]\|_\)\%([^[:cntrl:][:punct:][:space:]]\|_\)*:"
syn match     rustLabel       display "\%(\<\%(break\|continue\)\s*\)\@<=\'\%([^[:cntrl:][:space:][:punct:][:digit:]]\|_\)\%([^[:cntrl:][:punct:][:space:]]\|_\)*"
syn match   rustCharacterInvalid   display contained /b\?'\zs[\n\r\t']\ze'/
" The groups negated here add up to 0-255 but nothing else (they do not seem to go beyond ASCII).
syn match   rustCharacterInvalidUnicode   display contained /b'\zs[^[:cntrl:][:graph:][:alnum:][:space:]]\ze'/
syn match   rustCharacter   /b'\([^\\]\|\\\(.\|x\x\{2}\)\)'/ contains=rustEscape,rustEscapeError,rustCharacterInvalid,rustCharacterInvalidUnicode
syn match   rustCharacter   /'\([^\\]\|\\\(.\|x\x\{2}\|u{\%(\x_*\)\{1,6}}\)\)'/ contains=rustEscape,rustEscapeUnicode,rustEscapeError,rustCharacterInvalid

syn match rustShebang /\%^#![^[].*/
syn region rustCommentLine                                                  start="//"                      end="$"   contains=rustTodo,@Spell
syn region rustCommentLineDoc                                               start="//\%(//\@!\|!\)"         end="$"   contains=rustTodo,@Spell
syn region rustCommentLineDocError                                          start="//\%(//\@!\|!\)"         end="$"   contains=rustTodo,@Spell contained
syn region rustCommentBlock             matchgroup=rustCommentBlock         start="/\*\%(!\|\*[*/]\@!\)\@!" end="\*/" contains=rustTodo,rustCommentBlockNest,@Spell
syn region rustCommentBlockDoc          matchgroup=rustCommentBlockDoc      start="/\*\%(!\|\*[*/]\@!\)"    end="\*/" contains=rustTodo,rustCommentBlockDocNest,rustCommentBlockDocRustCode,@Spell
syn region rustCommentBlockDocError     matchgroup=rustCommentBlockDocError start="/\*\%(!\|\*[*/]\@!\)"    end="\*/" contains=rustTodo,rustCommentBlockDocNestError,@Spell contained
syn region rustCommentBlockNest         matchgroup=rustCommentBlock         start="/\*"                     end="\*/" contains=rustTodo,rustCommentBlockNest,@Spell contained transparent
syn region rustCommentBlockDocNest      matchgroup=rustCommentBlockDoc      start="/\*"                     end="\*/" contains=rustTodo,rustCommentBlockDocNest,@Spell contained transparent
syn region rustCommentBlockDocNestError matchgroup=rustCommentBlockDocError start="/\*"                     end="\*/" contains=rustTodo,rustCommentBlockDocNestError,@Spell contained transparent

" FIXME: this is a really ugly and not fully correct implementation. Most
" importantly, a case like ``/* */*`` should have the final ``*`` not being in
" a comment, but in practice at present it leaves comments open two levels
" deep. But as long as you stay away from that particular case, I *believe*
" the highlighting is correct. Due to the way Vim's syntax engine works
" (greedy for start matches, unlike Rust's tokeniser which is searching for
" the earliest-starting match, start or end), I believe this cannot be solved.
" Oh you who would fix it, don't bother with things like duplicating the Block
" rules and putting ``\*\@<!`` at the start of them; it makes it worse, as
" then you must deal with cases like ``/*/**/*/``. And don't try making it
" worse with ``\%(/\@<!\*\)\@<!``, either...

syn keyword rustTodo contained TODO FIXME XXX NB NOTE SAFETY

" asm! macro {{{2
syn region rustAsmMacro matchgroup=rustMacro start="\<asm!\s*(" end=")" contains=rustAsmDirSpec,rustAsmSym,rustAsmConst,rustAsmOptionsGroup,rustComment.*,rustString.*

" Clobbered registers
syn keyword rustAsmDirSpec in out lateout inout inlateout contained nextgroup=rustAsmReg skipwhite skipempty
syn region  rustAsmReg start="(" end=")" contained contains=rustString

" Symbol operands
syn keyword rustAsmSym sym contained nextgroup=rustAsmSymPath skipwhite skipempty
syn region  rustAsmSymPath start="\S" end=",\|)"me=s-1 contained contains=rustComment.*,rustIdentifier

" Const
syn region  rustAsmConstBalancedParens start="("ms=s+1 end=")" contained contains=@rustAsmConstExpr
syn cluster rustAsmConstExpr contains=rustComment.*,rust.*Number,rustString,rustAsmConstBalancedParens
syn region  rustAsmConst start="const" end=",\|)"me=s-1 contained contains=rustStorage,@rustAsmConstExpr

" Options
syn region  rustAsmOptionsGroup start="options\s*(" end=")" contained contains=rustAsmOptions,rustAsmOptionsKey
syn keyword rustAsmOptionsKey options contained
syn keyword rustAsmOptions pure nomem readonly preserves_flags noreturn nostack att_syntax contained


" Default highlighting {{{1
hi def link rustDecNumber       rustNumber
hi def link rustHexNumber       rustNumber
hi def link rustOctNumber       rustNumber
hi def link rustBinNumber       rustNumber
hi def link rustIdentifierPrime rustIdentifier
hi def link rustTrait           rustType
hi def link rustDeriveTrait     rustTrait

hi def link rustMacroRepeatDelimiters   Macro
hi def link rustMacroVariable Define
hi def link rustSigil         StorageClass
hi def link rustEscape        Special
hi def link rustEscapeUnicode rustEscape
hi def link rustEscapeError   Error
hi def link rustStringContinuation Special
hi def link rustString        String
hi def link rustStringDelimiter String
hi def link rustCharacterInvalid Error
hi def link rustCharacterInvalidUnicode rustCharacterInvalid
hi def link rustCharacter     Character
hi def link rustNumber        Number
hi def link rustBoolean       Boolean
hi def link rustEnum          rustType
hi def link rustEnumVariant   rustConstant
hi def link rustConstant      Constant
hi def link rustSelf          Constant
hi def link rustFloat         Float
hi def link rustArrowCharacter rustOperator
hi def link rustOperator      Operator
hi def link rustKeyword       Keyword
hi def link rustDynKeyword    rustKeyword
hi def link rustTypedef       Keyword " More precise is Typedef, but it doesn't feel right for Rust
hi def link rustStructure     Keyword " More precise is Structure
hi def link rustUnion         rustStructure
hi def link rustExistential   rustKeyword
hi def link rustPubScopeDelim Delimiter
hi def link rustPubScopeCrate rustKeyword
hi def link rustSuper         rustKeyword
hi def link rustUnsafeKeyword Exception
hi def link rustReservedKeyword Error
hi def link rustRepeat        Conditional
hi def link rustConditional   Conditional
hi def link rustIdentifier    Identifier
hi def link rustCapsIdent     rustIdentifier
hi def link rustModPath       Include
hi def link rustModPathSep    Delimiter
hi def link rustFunction      Function
hi def link rustFuncName      Function
hi def link rustFuncCall      Function
hi def link rustShebang       Comment
hi def link rustCommentLine   Comment
hi def link rustCommentLineDoc SpecialComment
hi def link rustCommentLineDocLeader rustCommentLineDoc
hi def link rustCommentLineDocError Error
hi def link rustCommentBlock  rustCommentLine
hi def link rustCommentBlockDoc rustCommentLineDoc
hi def link rustCommentBlockDocStar rustCommentBlockDoc
hi def link rustCommentBlockDocError Error
hi def link rustCommentDocCodeFence rustCommentLineDoc
hi def link rustAssert        PreCondit
hi def link rustPanic         PreCondit
hi def link rustMacro         Macro
hi def link rustType          Type
hi def link rustTodo          Todo
hi def link rustAttribute     PreProc
hi def link rustDerive        PreProc
hi def link rustDefault       StorageClass
hi def link rustStorage       StorageClass
hi def link rustObsoleteStorage Error
hi def link rustLifetime      Special
hi def link rustLabel         Label
hi def link rustExternCrate   rustKeyword
hi def link rustObsoleteExternMod Error
hi def link rustQuestionMark  Special
hi def link rustAsync         rustKeyword
hi def link rustAwait         rustKeyword
hi def link rustAsmDirSpec    rustKeyword
hi def link rustAsmSym        rustKeyword
hi def link rustAsmOptions    rustKeyword
hi def link rustAsmOptionsKey rustAttribute

" Other Suggestions:
" hi rustAttribute ctermfg=cyan
" hi rustDerive ctermfg=cyan
" hi rustAssert ctermfg=yellow
" hi rustPanic ctermfg=red
" hi rustMacro ctermfg=magenta

syn sync minlines=200
syn sync maxlines=500

" vim: set et sw=4 sts=4 ts=8:

Created the most basic vim plugin chatgpt could help me generate ccolorado/vim-cairo

Just notice amanusk/cairo-1-vim-config. Which is great because I was stuck trying to get coc-cairo to work.