Source file src/github.com/alecthomas/chroma/lexers/p/pkgconfig.go

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

     1  package p
     2  
     3  import (
     4  	. "github.com/alecthomas/chroma" // nolint
     5  	"github.com/alecthomas/chroma/lexers/internal"
     6  )
     7  
     8  // Pkgconfig lexer.
     9  var Pkgconfig = internal.Register(MustNewLazyLexer(
    10  	&Config{
    11  		Name:      "PkgConfig",
    12  		Aliases:   []string{"pkgconfig"},
    13  		Filenames: []string{"*.pc"},
    14  		MimeTypes: []string{},
    15  	},
    16  	pkgconfigRules,
    17  ))
    18  
    19  func pkgconfigRules() Rules {
    20  	return Rules{
    21  		"root": {
    22  			{`#.*$`, CommentSingle, nil},
    23  			{`^(\w+)(=)`, ByGroups(NameAttribute, Operator), nil},
    24  			{`^([\w.]+)(:)`, ByGroups(NameTag, Punctuation), Push("spvalue")},
    25  			Include("interp"),
    26  			{`[^${}#=:\n.]+`, Text, nil},
    27  			{`.`, Text, nil},
    28  		},
    29  		"interp": {
    30  			{`\$\$`, Text, nil},
    31  			{`\$\{`, LiteralStringInterpol, Push("curly")},
    32  		},
    33  		"curly": {
    34  			{`\}`, LiteralStringInterpol, Pop(1)},
    35  			{`\w+`, NameAttribute, nil},
    36  		},
    37  		"spvalue": {
    38  			Include("interp"),
    39  			{`#.*$`, CommentSingle, Pop(1)},
    40  			{`\n`, Text, Pop(1)},
    41  			{`[^${}#\n]+`, Text, nil},
    42  			{`.`, Text, nil},
    43  		},
    44  	}
    45  }
    46  

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