toml.go

Documentation: github.com/alecthomas/chroma/lexers/t

     1  package t
     2  
     3  import (
     4  	. "github.com/alecthomas/chroma" // nolint
     5  	"github.com/alecthomas/chroma/lexers/internal"
     6  )
     7  
     8  var TOML = internal.Register(MustNewLazyLexer(
     9  	&Config{
    10  		Name:      "TOML",
    11  		Aliases:   []string{"toml"},
    12  		Filenames: []string{"*.toml"},
    13  		MimeTypes: []string{"text/x-toml"},
    14  	},
    15  	tomlRules,
    16  ))
    17  
    18  func tomlRules() Rules {
    19  	return Rules{
    20  		"root": {
    21  			{`\s+`, Text, nil},
    22  			{`#.*`, Comment, nil},
    23  			{Words(``, `\b`, `true`, `false`), KeywordConstant, nil},
    24  			{`\d\d\d\d-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d\+)?(Z|[+-]\d{2}:\d{2})`, LiteralDate, nil},
    25  			{`[+-]?[0-9](_?\d)*\.\d+`, LiteralNumberFloat, nil},
    26  			{`[+-]?[0-9](_?\d)*`, LiteralNumberInteger, nil},
    27  			{`"(\\\\|\\"|[^"])*"`, StringDouble, nil},
    28  			{`'(\\\\|\\'|[^'])*'`, StringSingle, nil},
    29  			{`[.,=\[\]{}]`, Punctuation, nil},
    30  			{`[A-Za-z0-9_-]+`, NameOther, nil},
    31  		},
    32  	}
    33  }
    34
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