206 lines
8.8 KiB
VimL
206 lines
8.8 KiB
VimL
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" For version 5.x: Clear all syntax items
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" For version 6.x: Quit when a syntax file was already loaded
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if v:version < 600
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syntax clear
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elseif exists('b:current_syntax')
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finish
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endif
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" Keep user-supplied options
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if !exists('nim_highlight_numbers')
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let nim_highlight_numbers = 1
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endif
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if !exists('nim_highlight_builtins')
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let nim_highlight_builtins = 1
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endif
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if !exists('nim_highlight_exceptions')
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let nim_highlight_exceptions = 1
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endif
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if !exists('nim_highlight_space_errors')
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let nim_highlight_space_errors = 1
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endif
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if !exists('nim_highlight_special_vars')
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let nim_highlight_special_vars = 1
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endif
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if exists('nim_highlight_all')
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let nim_highlight_numbers = 1
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let nim_highlight_builtins = 1
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let nim_highlight_exceptions = 1
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let nim_highlight_space_errors = 1
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let nim_highlight_special_vars = 1
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endif
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syn region nimBrackets contained extend keepend matchgroup=Bold start=+\(\\\)\@<!\[+ end=+]\|$+ skip=+\\\s*$\|\(\\\)\@<!\\]+ contains=@tclCommandCluster
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syn keyword nimKeyword addr and as asm atomic
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syn keyword nimKeyword bind block break
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syn keyword nimKeyword case cast concept const continue converter
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syn keyword nimKeyword defer discard distinct div do
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syn keyword nimKeyword elif else end enum except export
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syn keyword nimKeyword finally for from
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syn keyword nimKeyword generic
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syn keyword nimKeyword if import in include interface is isnot iterator
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syn keyword nimKeyword let
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syn keyword nimKeyword mixin using mod
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syn keyword nimKeyword nil not notin
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syn keyword nimKeyword object of or out
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syn keyword nimKeyword proc func method macro template nextgroup=nimFunction skipwhite
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syn keyword nimKeyword ptr
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syn keyword nimKeyword raise ref return
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syn keyword nimKeyword shared shl shr static
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syn keyword nimKeyword try tuple type
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syn keyword nimKeyword var vtref vtptr
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syn keyword nimKeyword when while with without
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syn keyword nimKeyword xor
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syn keyword nimKeyword yield
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syn match nimFunction "[a-zA-Z_][a-zA-Z0-9_]*" contained
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syn match nimClass "[a-zA-Z_][a-zA-Z0-9_]*" contained
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syn keyword nimRepeat for while
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syn keyword nimConditional if elif else case of
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syn keyword nimOperator and in is not or xor shl shr div
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syn match nimComment "#.*$" contains=nimTodo,@Spell
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syn region nimComment start="#\[" end="\]#" contains=nimTodo,@Spell
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syn keyword nimTodo TODO FIXME XXX contained
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syn keyword nimBoolean true false
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" Strings
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syn region nimString start=+'+ skip=+\\\\\|\\'\|\\$+ excludenl end=+'+ end=+$+ keepend contains=nimEscape,nimEscapeError,@Spell
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syn region nimString start=+"+ skip=+\\\\\|\\"\|\\$+ excludenl end=+"+ end=+$+ keepend contains=nimEscape,nimEscapeError,@Spell
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syn region nimString start=+"""+ end=+"""+ keepend contains=nimEscape,nimEscapeError,@Spell
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syn region nimRawString matchgroup=Normal start=+[rR]"+ end=+"+ skip=+\\\\\|\\"+ contains=@Spell
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syn match nimEscape +\\[abfnrtv'"\\]+ contained
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syn match nimEscape "\\\o\{1,3}" contained
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syn match nimEscape "\\x\x\{2}" contained
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syn match nimEscape "\(\\u\x\{4}\|\\U\x\{8}\)" contained
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syn match nimEscape "\\$"
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syn match nimEscapeError "\\x\x\=\X" display contained
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if nim_highlight_numbers == 1
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" numbers (including longs and complex)
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let s:dec_num = '\d%(_?\d)*'
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let s:int_suf = '%(''%(%(i|I|u|U)%(8|16|32|64)|u|U))'
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let s:float_suf = '%(''%(%(f|F)%(32|64|128)?|d|D))'
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let s:exp = '%([eE][+-]?'.s:dec_num.')'
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exe 'syn match nimNumber /\v<0[bB][01]%(_?[01])*%('.s:int_suf.'|'.s:float_suf.')?>/'
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exe 'syn match nimNumber /\v<0[ocC]\o%(_?\o)*%('.s:int_suf.'|'.s:float_suf.')?>/'
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exe 'syn match nimNumber /\v<0[xX]\x%(_?\x)*%('.s:int_suf.'|'.s:float_suf.')?>/'
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exe 'syn match nimNumber /\v<'.s:dec_num.'%('.s:int_suf.'|'.s:exp.'?'.s:float_suf.'?)>/'
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exe 'syn match nimNumber /\v<'.s:dec_num.'\.'.s:dec_num.s:exp.'?'.s:float_suf.'?>/'
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unlet s:dec_num s:int_suf s:float_suf s:exp
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endif
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if nim_highlight_builtins == 1
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" builtin functions, types and objects, not really part of the syntax
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syn keyword nimBuiltin int int8 int16 int32 int64 uint uint8 uint16 uint32 uint64 float float32 float64
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syn keyword nimBuiltin bool void chr char string cstring pointer range array openarray openArray seq varargs varArgs
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syn keyword nimBuiltin set Byte Natural Positive Conversion
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syn keyword nimBuiltin BiggestInt BiggestFloat cchar cschar cshort cint csize cuchar cushort
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syn keyword nimBuiltin clong clonglong cfloat cdouble clongdouble cuint culong culonglong cchar
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syn keyword nimBuiltin CompileDate CompileTime nimversion nimVersion nimmajor nimMajor
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syn keyword nimBuiltin nimminor nimMinor nimpatch nimPatch cpuendian cpuEndian hostos hostOS hostcpu hostCPU inf
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syn keyword nimBuiltin neginf nan QuitSuccess QuitFailure dbglinehook dbgLineHook stdin
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syn keyword nimBuiltin stdout stderr defined new high low sizeof succ pred
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syn keyword nimBuiltin inc dec newseq newSeq len incl excl card ord chr ze ze64
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syn keyword nimBuiltin tou8 toU8 tou16 toU16 tou32 toU32 abs min max add repr
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syn match nimBuiltin "\<contains\>"
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syn keyword nimBuiltin tofloat toFloat tobiggestfloat toBiggestFloat toint toInt tobiggestint toBiggestInt
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syn keyword nimBuiltin addquitproc addQuitProc
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syn keyword nimBuiltin copy setlen setLen newstring newString zeromem zeroMem copymem copyMem movemem moveMem
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syn keyword nimBuiltin equalmem equalMem alloc alloc0 realloc dealloc assert
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syn keyword nimBuiltin typedesc typed untyped stmt expr
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syn keyword nimBuiltin echo swap getrefcount getRefcount getcurrentexception getCurrentException Msg
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syn keyword nimBuiltin getoccupiedmem getOccupiedMem getfreemem getFreeMem gettotalmem getTotalMem isnil isNil seqtoptr seqToPtr
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syn keyword nimBuiltin find pop GC_disable GC_enable GC_fullCollect
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syn keyword nimBuiltin GC_setStrategy GC_enableMarkAndSweep GC_Strategy
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syn keyword nimBuiltin GC_disableMarkAnd Sweep GC_getStatistics GC_ref
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syn keyword nimBuiltin GC_ref GC_ref GC_unref GC_unref GC_unref quit
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syn keyword nimBuiltin OpenFile OpenFile CloseFile EndOfFile readChar
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syn keyword nimBuiltin FlushFile readfile readFile readline readLine write writeln writeLn writeline writeLine
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syn keyword nimBuiltin getfilesize getFileSize ReadBytes ReadChars readbuffer readBuffer writebytes writeBytes
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syn keyword nimBuiltin writechars writeChars writebuffer writeBuffer setfilepos setFilePos getfilepos getFilePos
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syn keyword nimBuiltin filehandle fileHandle countdown countup items lines
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syn keyword nimBuiltin FileMode File RootObj FileHandle ByteAddress Endianness
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endif
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if nim_highlight_exceptions == 1
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" builtin exceptions and warnings
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syn keyword nimException E_Base EAsynch ESynch ESystem EIO EOS
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syn keyword nimException ERessourceExhausted EArithmetic EDivByZero
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syn keyword nimException EOverflow EAccessViolation EAssertionFailed
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syn keyword nimException EControlC EInvalidValue EOutOfMemory EInvalidIndex
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syn keyword nimException EInvalidField EOutOfRange EStackOverflow
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syn keyword nimException ENoExceptionToReraise EInvalidObjectAssignment
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syn keyword nimException EInvalidObject EInvalidLibrary EInvalidKey
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syn keyword nimException EInvalidObjectConversion EFloatingPoint
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syn keyword nimException EFloatInvalidOp EFloatDivByZero EFloatOverflow
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syn keyword nimException EFloatInexact EDeadThread EResourceExhausted
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syn keyword nimException EFloatUnderflow
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endif
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if nim_highlight_space_errors == 1
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" trailing whitespace
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syn match nimSpaceError display excludenl "\S\s\+$"ms=s+1
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" any tabs are illegal in nim
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syn match nimSpaceError display "\t"
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endif
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if nim_highlight_special_vars
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syn keyword nimSpecialVar result
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endif
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syn sync match nimSync grouphere NONE "):$"
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syn sync maxlines=200
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syn sync minlines=2000
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if v:version >= 508 || !exists('did_nim_syn_inits')
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if v:version <= 508
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let did_nim_syn_inits = 1
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command -nargs=+ HiLink hi link <args>
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else
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command -nargs=+ HiLink hi def link <args>
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endif
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" The default methods for highlighting. Can be overridden later
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HiLink nimBrackets Operator
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HiLink nimKeyword Keyword
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HiLink nimFunction Function
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HiLink nimConditional Conditional
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HiLink nimRepeat Repeat
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HiLink nimString String
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HiLink nimRawString String
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HiLink nimBoolean Boolean
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HiLink nimEscape Special
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HiLink nimOperator Operator
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HiLink nimPreCondit PreCondit
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HiLink nimComment Comment
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HiLink nimTodo Todo
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HiLink nimDecorator Define
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HiLink nimSpecialVar Identifier
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if nim_highlight_numbers == 1
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HiLink nimNumber Number
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endif
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if nim_highlight_builtins == 1
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HiLink nimBuiltin Number
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endif
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if nim_highlight_exceptions == 1
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HiLink nimException Exception
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endif
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if nim_highlight_space_errors == 1
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HiLink nimSpaceError Error
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endif
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delcommand HiLink
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endif
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let b:current_syntax = 'nim'
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