1[
  2  (string)
  3  (raw_string)
  4  (heredoc_body)
  5  (heredoc_start)
  6  (ansi_c_string)
  7  (word)
  8] @string
  9
 10(variable_name) @variable
 11
 12[
 13  "case"
 14  "do"
 15  "done"
 16  "elif"
 17  "else"
 18  "esac"
 19  "export"
 20  "fi"
 21  "for"
 22  "function"
 23  "if"
 24  "in"
 25  "select"
 26  "then"
 27  "unset"
 28  "until"
 29  "while"
 30  "local"
 31  "declare"
 32] @keyword
 33
 34(comment) @comment
 35
 36(function_definition name: (word) @function)
 37(command_name (word) @function)
 38
 39[
 40  (file_descriptor)
 41  (number)
 42] @number
 43
 44(regex) @string.regex
 45
 46[
 47  (command_substitution)
 48  (process_substitution)
 49  (expansion)
 50] @embedded
 51
 52
 53[
 54  "$"
 55  "&&"
 56  ">"
 57  ">>"
 58  ">&"
 59  ">&-"
 60  "<"
 61  "|"
 62  ":"
 63  "//"
 64  "/"
 65  "%"
 66  "%%"
 67  "#"
 68  "##"
 69  "="
 70  "=="
 71] @operator
 72
 73(test_operator) @keyword.operator
 74
 75[
 76  ";"
 77] @punctuation.delimiter
 78
 79[
 80  "("
 81  ")"
 82  "{"
 83  "}"
 84  "["
 85  "]"
 86] @punctuation.bracket
 87
 88(simple_expansion
 89  "$" @punctuation.special)
 90(expansion
 91  "${" @punctuation.special
 92  "}" @punctuation.special) @embedded
 93
 94(command_substitution
 95  "$(" @punctuation.special
 96  ")" @punctuation.special)
 97
 98(
 99  (command (_) @constant)
100  (#match? @constant "^-")
101)