1[
  2  (string)
  3  (raw_string)
  4  (heredoc_body)
  5  (heredoc_start)
  6  (heredoc_end)
  7  (ansi_c_string)
  8  (word)
  9] @string
 10
 11(variable_name) @variable
 12
 13[
 14  "export"
 15  "function"
 16  "unset"
 17  "local"
 18  "declare"
 19] @keyword
 20
 21[
 22  "case"
 23  "do"
 24  "done"
 25  "elif"
 26  "else"
 27  "esac"
 28  "fi"
 29  "for"
 30  "if"
 31  "in"
 32  "select"
 33  "then"
 34  "until"
 35  "while"
 36] @keyword.control
 37
 38(comment) @comment
 39
 40(function_definition name: (word) @function)
 41(command_name (word) @function)
 42
 43[
 44  (file_descriptor)
 45  (number)
 46] @number
 47
 48(regex) @string.regex
 49
 50[
 51  (command_substitution)
 52  (process_substitution)
 53  (expansion)
 54] @embedded
 55
 56
 57[
 58  "$"
 59  "&&"
 60  ">"
 61  "<<"
 62  ">>"
 63  ">&"
 64  ">&-"
 65  "<"
 66  "|"
 67  ":"
 68  "//"
 69  "/"
 70  "%"
 71  "%%"
 72  "#"
 73  "##"
 74  "="
 75  "=="
 76] @operator
 77
 78(test_operator) @keyword.operator
 79
 80[
 81  ";"
 82] @punctuation.delimiter
 83
 84[
 85  "("
 86  ")"
 87  "{"
 88  "}"
 89  "["
 90  "]"
 91] @punctuation.bracket
 92
 93(simple_expansion
 94  "$" @punctuation.special)
 95(expansion
 96  "${" @punctuation.special
 97  "}" @punctuation.special) @embedded
 98
 99(command_substitution
100  "$(" @punctuation.special
101  ")" @punctuation.special)
102
103(
104  (command (_) @constant)
105  (#match? @constant "^-")
106)