298 lines
11 KiB
VimL
298 lines
11 KiB
VimL
" Vim syntax file
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" Language: Zig
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" Upstream: https://github.com/ziglang/zig.vim
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if exists("b:current_syntax")
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finish
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endif
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let s:cpo_save = &cpo
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set cpo&vim
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let s:zig_syntax_keywords = {
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\ 'zigBoolean': ["true"
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\ , "false"]
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\ , 'zigNull': ["null"]
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\ , 'zigType': ["bool"
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\ , "f16"
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\ , "f32"
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\ , "f64"
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\ , "f80"
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\ , "f128"
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\ , "void"
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\ , "type"
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\ , "anytype"
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\ , "anyerror"
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\ , "anyframe"
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\ , "volatile"
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\ , "linksection"
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\ , "noreturn"
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\ , "allowzero"
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\ , "i0"
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\ , "u0"
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\ , "isize"
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\ , "usize"
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\ , "comptime_int"
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\ , "comptime_float"
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\ , "c_char"
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\ , "c_short"
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\ , "c_ushort"
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\ , "c_int"
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\ , "c_uint"
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\ , "c_long"
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\ , "c_ulong"
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\ , "c_longlong"
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\ , "c_ulonglong"
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\ , "c_longdouble"
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\ , "anyopaque"]
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\ , 'zigConstant': ["undefined"
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\ , "unreachable"]
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\ , 'zigConditional': ["if"
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\ , "else"
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\ , "switch"]
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\ , 'zigRepeat': ["while"
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\ , "for"]
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\ , 'zigComparatorWord': ["and"
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\ , "or"
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\ , "orelse"]
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\ , 'zigStructure': ["struct"
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\ , "enum"
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\ , "union"
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\ , "error"
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\ , "packed"
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\ , "opaque"]
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\ , 'zigException': ["error"]
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\ , 'zigVarDecl': ["var"
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\ , "const"
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\ , "comptime"
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\ , "threadlocal"]
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\ , 'zigDummyVariable': ["_"]
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\ , 'zigKeyword': ["fn"
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\ , "try"
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\ , "test"
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\ , "pub"
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\ , "usingnamespace"]
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\ , 'zigExecution': ["return"
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\ , "break"
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\ , "continue"]
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\ , 'zigMacro': ["defer"
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\ , "errdefer"
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\ , "async"
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\ , "nosuspend"
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\ , "await"
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\ , "suspend"
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\ , "resume"
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\ , "export"
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\ , "extern"]
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\ , 'zigPreProc': ["catch"
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\ , "inline"
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\ , "noinline"
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\ , "asm"
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\ , "callconv"
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\ , "noalias"]
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\ , 'zigBuiltinFn': ["align"
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\ , "@addWithOverflow"
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\ , "@as"
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\ , "@atomicLoad"
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\ , "@atomicStore"
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\ , "@bitCast"
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\ , "@breakpoint"
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\ , "@trap"
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\ , "@alignCast"
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\ , "@alignOf"
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\ , "@cDefine"
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\ , "@cImport"
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\ , "@cInclude"
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\ , "@cUndef"
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\ , "@clz"
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\ , "@cmpxchgWeak"
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\ , "@cmpxchgStrong"
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\ , "@compileError"
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\ , "@compileLog"
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\ , "@constCast"
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\ , "@ctz"
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\ , "@popCount"
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\ , "@divExact"
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\ , "@divFloor"
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\ , "@divTrunc"
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\ , "@embedFile"
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\ , "@export"
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\ , "@extern"
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\ , "@tagName"
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\ , "@TagType"
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\ , "@errorName"
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\ , "@call"
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\ , "@errorReturnTrace"
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\ , "@fence"
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\ , "@fieldParentPtr"
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\ , "@field"
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\ , "@unionInit"
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\ , "@frameAddress"
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\ , "@import"
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\ , "@inComptime"
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\ , "@newStackCall"
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\ , "@asyncCall"
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\ , "@ptrFromInt"
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\ , "@max"
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\ , "@min"
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\ , "@memcpy"
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\ , "@memset"
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\ , "@mod"
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\ , "@mulAdd"
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\ , "@mulWithOverflow"
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\ , "@splat"
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\ , "@src"
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\ , "@bitOffsetOf"
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\ , "@byteOffsetOf"
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\ , "@offsetOf"
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\ , "@OpaqueType"
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\ , "@panic"
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\ , "@prefetch"
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\ , "@ptrCast"
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\ , "@intFromPtr"
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\ , "@rem"
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\ , "@returnAddress"
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\ , "@setCold"
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\ , "@Type"
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\ , "@shuffle"
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\ , "@reduce"
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\ , "@select"
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\ , "@setRuntimeSafety"
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\ , "@setEvalBranchQuota"
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\ , "@setFloatMode"
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\ , "@shlExact"
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\ , "@This"
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\ , "@hasDecl"
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\ , "@hasField"
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\ , "@shlWithOverflow"
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\ , "@shrExact"
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\ , "@sizeOf"
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\ , "@bitSizeOf"
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\ , "@sqrt"
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\ , "@byteSwap"
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\ , "@subWithOverflow"
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\ , "@intCast"
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\ , "@floatCast"
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\ , "@floatFromInt"
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\ , "@intFromFloat"
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\ , "@intFromBool"
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\ , "@errorCast"
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\ , "@truncate"
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\ , "@typeInfo"
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\ , "@typeName"
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\ , "@TypeOf"
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\ , "@atomicRmw"
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\ , "@errorFromInt"
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\ , "@intFromError"
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\ , "@enumFromInt"
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\ , "@intFromEnum"
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\ , "@setAlignStack"
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\ , "@frame"
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\ , "@Frame"
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\ , "@frameSize"
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\ , "@bitReverse"
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\ , "@Vector"
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\ , "@volatileCast"
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\ , "@sin"
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\ , "@cos"
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\ , "@tan"
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\ , "@exp"
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\ , "@exp2"
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\ , "@log"
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\ , "@log2"
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\ , "@log10"
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\ , "@abs"
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\ , "@floor"
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\ , "@ceil"
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\ , "@trunc"
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\ , "@wasmMemorySize"
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\ , "@wasmMemoryGrow"
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\ , "@round"]
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\ }
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function! s:syntax_keyword(dict)
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for key in keys(a:dict)
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execute 'syntax keyword' key join(a:dict[key], ' ')
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endfor
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endfunction
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call s:syntax_keyword(s:zig_syntax_keywords)
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syntax match zigType "\v<[iu][1-9]\d*>"
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syntax match zigOperator display "\V\[-+/*=^&?|!><%~]"
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syntax match zigArrowCharacter display "\V->"
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" 12_34 (. but not ..)? (12_34)? (exponent 12_34)?
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syntax match zigDecNumber display "\v<\d%(_?\d)*%(\.\.@!)?%(\d%(_?\d)*)?%([eE][+-]?\d%(_?\d)*)?"
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syntax match zigHexNumber display "\v<0x\x%(_?\x)*%(\.\.@!)?%(\x%(_?\x)*)?%([pP][+-]?\d%(_?\d)*)?"
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syntax match zigOctNumber display "\v<0o\o%(_?\o)*"
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syntax match zigBinNumber display "\v<0b[01]%(_?[01])*"
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syntax match zigCharacterInvalid display contained /b\?'\zs[\n\r\t']\ze'/
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syntax match zigCharacterInvalidUnicode display contained /b'\zs[^[:cntrl:][:graph:][:alnum:][:space:]]\ze'/
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syntax match zigCharacter /b'\([^\\]\|\\\(.\|x\x\{2}\)\)'/ contains=zigEscape,zigEscapeError,zigCharacterInvalid,zigCharacterInvalidUnicode
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syntax match zigCharacter /'\([^\\]\|\\\(.\|x\x\{2}\|u\x\{4}\|U\x\{6}\)\)'/ contains=zigEscape,zigEscapeUnicode,zigEscapeError,zigCharacterInvalid
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syntax region zigBlock start="{" end="}" transparent fold
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syntax region zigCommentLine start="//" end="$" contains=zigTodo,@Spell
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syntax region zigCommentLineDoc start="//[/!]/\@!" end="$" contains=zigTodo,@Spell
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syntax match zigMultilineStringPrefix /c\?\\\\/ contained containedin=zigMultilineString
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syntax region zigMultilineString matchgroup=zigMultilineStringDelimiter start="c\?\\\\" end="$" contains=zigMultilineStringPrefix display
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syntax keyword zigTodo contained TODO
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syntax region zigString matchgroup=zigStringDelimiter start=+c\?"+ skip=+\\\\\|\\"+ end=+"+ oneline contains=zigEscape,zigEscapeUnicode,zigEscapeError,@Spell
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syntax match zigEscapeError display contained /\\./
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syntax match zigEscape display contained /\\\([nrt\\'"]\|x\x\{2}\)/
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syntax match zigEscapeUnicode display contained /\\\(u\x\{4}\|U\x\{6}\)/
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highlight default link zigDecNumber zigNumber
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highlight default link zigHexNumber zigNumber
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highlight default link zigOctNumber zigNumber
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highlight default link zigBinNumber zigNumber
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highlight default link zigBuiltinFn Statement
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highlight default link zigKeyword Keyword
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highlight default link zigType Type
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highlight default link zigCommentLine Comment
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highlight default link zigCommentLineDoc Comment
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highlight default link zigDummyVariable Comment
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highlight default link zigTodo Todo
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highlight default link zigString String
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highlight default link zigStringDelimiter String
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highlight default link zigMultilineString String
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highlight default link zigMultilineStringContent String
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highlight default link zigMultilineStringPrefix String
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highlight default link zigMultilineStringDelimiter Delimiter
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highlight default link zigCharacterInvalid Error
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highlight default link zigCharacterInvalidUnicode zigCharacterInvalid
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highlight default link zigCharacter Character
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highlight default link zigEscape Special
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highlight default link zigEscapeUnicode zigEscape
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highlight default link zigEscapeError Error
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highlight default link zigBoolean Boolean
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highlight default link zigNull Boolean
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highlight default link zigConstant Constant
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highlight default link zigNumber Number
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highlight default link zigArrowCharacter zigOperator
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highlight default link zigOperator Operator
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highlight default link zigStructure Structure
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highlight default link zigExecution Special
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highlight default link zigMacro Macro
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highlight default link zigConditional Conditional
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highlight default link zigComparatorWord Keyword
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highlight default link zigRepeat Repeat
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highlight default link zigSpecial Special
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highlight default link zigVarDecl Function
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highlight default link zigPreProc PreProc
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highlight default link zigException Exception
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delfunction s:syntax_keyword
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let b:current_syntax = "zig"
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let &cpo = s:cpo_save
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unlet! s:cpo_save
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