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