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comparison vendor/github.com/alecthomas/chroma/v2/lexers/docker.go @ 66:787b5ee0289d draft

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Use vendored modules Signed-off-by: Izuru Yakumo <yakumo.izuru@chaotic.ninja>
author yakumo.izuru
date Sun, 23 Jul 2023 13:18:53 +0000
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65:6d985efa0f7a 66:787b5ee0289d
1 package lexers
2
3 import (
4 . "github.com/alecthomas/chroma/v2" // nolint
5 )
6
7 // Docker lexer.
8 var Docker = Register(MustNewLexer(
9 &Config{
10 Name: "Docker",
11 Aliases: []string{"docker", "dockerfile"},
12 Filenames: []string{"Dockerfile", "Dockerfile.*", "*.docker"},
13 MimeTypes: []string{"text/x-dockerfile-config"},
14 CaseInsensitive: true,
15 },
16 dockerRules,
17 ))
18
19 func dockerRules() Rules {
20 return Rules{
21 "root": {
22 {`#.*`, Comment, nil},
23 {`(ONBUILD)((?:\s*\\?\s*))`, ByGroups(Keyword, Using("Bash")), nil},
24 {`(HEALTHCHECK)(((?:\s*\\?\s*)--\w+=\w+(?:\s*\\?\s*))*)`, ByGroups(Keyword, Using("Bash")), nil},
25 {`(VOLUME|ENTRYPOINT|CMD|SHELL)((?:\s*\\?\s*))(\[.*?\])`, ByGroups(Keyword, Using("Bash"), Using("JSON")), nil},
26 {`(LABEL|ENV|ARG)((?:(?:\s*\\?\s*)\w+=\w+(?:\s*\\?\s*))*)`, ByGroups(Keyword, Using("Bash")), nil},
27 {`((?:FROM|MAINTAINER|EXPOSE|WORKDIR|USER|STOPSIGNAL)|VOLUME)\b(.*)`, ByGroups(Keyword, LiteralString), nil},
28 {`((?:RUN|CMD|ENTRYPOINT|ENV|ARG|LABEL|ADD|COPY))`, Keyword, nil},
29 {`(.*\\\n)*.+`, Using("Bash"), nil},
30 },
31 }
32 }