nvim-treesitter/queries/dockerfile/highlights.scm

[
  "FROM"
  "AS"
  "RUN"
  "CMD"
  "LABEL"
  "EXPOSE"
  "ENV"
  "ADD"
  "COPY"
  "ENTRYPOINT"
  "VOLUME"
  "USER"
  "WORKDIR"
  "ARG"
  "ONBUILD"
  "STOPSIGNAL"
  "HEALTHCHECK"
  "SHELL"
  "MAINTAINER"
  "CROSS_BUILD"
] @keyword

[
  ":"
  "@"
] @operator

(comment) @comment

(image_spec
  (image_tag
    ":" @punctuation.special)
  (image_digest
    "@" @punctuation.special))

(double_quoted_string) @string

(expansion
  [
    "$"
    "{"
    "}"
  ] @punctuation.special
)

((variable) @constant
  (#lua-match? @constant "^[A-Z][A-Z_0-9]*$"))
Add config for Dockerfile parser (#1288) 2021-05-11 10:03:36 -06:00			`[`
			`"FROM"`
			`"AS"`
			`"RUN"`
			`"CMD"`
			`"LABEL"`
			`"EXPOSE"`
			`"ENV"`
			`"ADD"`
			`"COPY"`
			`"ENTRYPOINT"`
			`"VOLUME"`
			`"USER"`
			`"WORKDIR"`
			`"ARG"`
			`"ONBUILD"`
			`"STOPSIGNAL"`
			`"HEALTHCHECK"`
			`"SHELL"`
			`"MAINTAINER"`
			`"CROSS_BUILD"`
			`] @keyword`

			`[`
			`":"`
			`"@"`
			`] @operator`

			`(comment) @comment`

			`(image_spec`
			`(image_tag`
			`":" @punctuation.special)`
			`(image_digest`
			`"@" @punctuation.special))`

			`(double_quoted_string) @string`

			`(expansion`
			`[`
			`"$"`
			`"{"`
			`"}"`
			`] @punctuation.special`
			`)`

			`((variable) @constant`
Prefer lua-match over match as string.find is much quicker than vim.regex:match* 2021-11-18 09:51:03 +00:00			`(#lua-match? @constant "^[A-Z][A-Z_0-9]*$"))`
Add config for Dockerfile parser (#1288) 2021-05-11 10:03:36 -06:00