38 lines
1.4 KiB
Go
38 lines
1.4 KiB
Go
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package s
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import (
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. "github.com/alecthomas/chroma" // nolint
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"github.com/alecthomas/chroma/lexers/internal"
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)
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// Sieve lexer.
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var Sieve = internal.Register(MustNewLazyLexer(
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&Config{
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Name: "Sieve",
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Aliases: []string{"sieve"},
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Filenames: []string{"*.siv", "*.sieve"},
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MimeTypes: []string{},
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},
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func() Rules {
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return Rules{
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"root": {
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{`\s+`, Text, nil},
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{`[();,{}\[\]]`, Punctuation, nil},
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{`(?i)require`, KeywordNamespace, nil},
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{`(?i)(:)(addresses|all|contains|content|create|copy|comparator|count|days|detail|domain|fcc|flags|from|handle|importance|is|localpart|length|lowerfirst|lower|matches|message|mime|options|over|percent|quotewildcard|raw|regex|specialuse|subject|text|under|upperfirst|upper|value)`, ByGroups(NameTag, NameTag), nil},
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{`(?i)(address|addflag|allof|anyof|body|discard|elsif|else|envelope|ereject|exists|false|fileinto|if|hasflag|header|keep|notify_method_capability|notify|not|redirect|reject|removeflag|setflag|size|spamtest|stop|string|true|vacation|virustest)`, NameBuiltin, nil},
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{`(?i)set`, KeywordDeclaration, nil},
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{`([0-9.]+)([kmgKMG])?`, ByGroups(LiteralNumber, LiteralNumber), nil},
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{`#.*$`, CommentSingle, nil},
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{`/\*.*\*/`, CommentMultiline, nil},
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{`"[^"]*?"`, LiteralString, nil},
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{`text:`, NameTag, Push("text")},
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},
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"text": {
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{`[^.].*?\n`, LiteralString, nil},
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{`^\.`, Punctuation, Pop(1)},
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},
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}
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},
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))
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