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• Variables

Variables

var XML = internal.Register(MustNewLexer(
	&Config{
		Name:      "XML",
		Aliases:   []string{"xml"},
		Filenames: []string{"*.xml", "*.xsl", "*.rss", "*.xslt", "*.xsd", "*.wsdl", "*.wsf", "*.svg"},
		MimeTypes: []string{"text/xml", "application/xml", "image/svg+xml", "application/rss+xml", "application/atom+xml"},
		DotAll:    true,
	},
	Rules{
		"root": {
			{`[^<&]+`, Text, nil},
			{`&\S*?;`, NameEntity, nil},
			{`\<\!\[CDATA\[.*?\]\]\>`, CommentPreproc, nil},
			{`<!--`, Comment, Push("comment")},
			{`<\?.*?\?>`, CommentPreproc, nil},
			{`<![^>]*>`, CommentPreproc, nil},
			{`<\s*[\w:.-]+`, NameTag, Push("tag")},
			{`<\s*/\s*[\w:.-]+\s*>`, NameTag, nil},
		},
		"comment": {
			{`[^-]+`, Comment, nil},
			{`-->`, Comment, Pop(1)},
			{`-`, Comment, nil},
		},
		"tag": {
			{`\s+`, Text, nil},
			{`[\w.:-]+\s*=`, NameAttribute, Push("attr")},
			{`/?\s*>`, NameTag, Pop(1)},
		},
		"attr": {
			{`\s+`, Text, nil},
			{`".*?"`, LiteralString, Pop(1)},
			{`'.*?'`, LiteralString, Pop(1)},
			{`[^\s>]+`, LiteralString, Pop(1)},
		},
	},
))

XML lexer.

var Xorg = internal.Register(MustNewLexer(
	&Config{
		Name:      "Xorg",
		Aliases:   []string{"xorg.conf"},
		Filenames: []string{"xorg.conf"},
		MimeTypes: []string{},
	},
	Rules{
		"root": {
			{`\s+`, TextWhitespace, nil},
			{`#.*$`, Comment, nil},
			{`((|Sub)Section)(\s+)("\w+")`, ByGroups(KeywordNamespace, LiteralStringEscape, TextWhitespace, LiteralStringEscape), nil},
			{`(End(|Sub)Section)`, KeywordNamespace, nil},
			{`(\w+)(\s+)([^\n#]+)`, ByGroups(NameKeyword, TextWhitespace, LiteralString), nil},
		},
	},
))

Xorg lexer.