aboutsummaryrefslogtreecommitdiff
path: root/runtime/queries/elixir/highlights.scm
blob: 6bf93a210cd6dd197ad20a22006c61453198e5a4 (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
["when" "and" "or" "not in" "not" "in" "fn" "do" "end" "catch" "rescue" "after" "else"] @keyword

[(true) (false) (nil)] @constant.builtin

(keyword
 [(keyword_literal)
  ":"] @tag)

(keyword
 (keyword_string
  [(string_start)
   (string_content)
   (string_end)] @tag))

[(atom_literal)
 (atom_start)
 (atom_content)
 (atom_end)] @tag

[(comment)
 (unused_identifier)] @comment

(escape_sequence) @escape

(call function: (function_identifier) @keyword
      (#match? @keyword "^(defmodule|defexception|defp|def|with|case|cond|raise|import|require|use|defmacrop|defmacro|defguardp|defguard|defdelegate|defstruct|alias|defimpl|defprotocol|defoverridable|receive|if|for|try|throw|unless|reraise|super|quote|unquote|unquote_splicing)$"))

(call function: (function_identifier) @keyword
      [(call
        function: (function_identifier) @function
        (arguments
         [(identifier) @variable.parameter
          (_ (identifier) @variable.parameter)
          (_ (_ (identifier) @variable.parameter))
          (_ (_ (_ (identifier) @variable.parameter)))
          (_ (_ (_ (_ (identifier) @variable.parameter))))
          (_ (_ (_ (_ (_ (identifier) @variable.parameter)))))]))
       (binary_op
        left:
        (call
         function: (function_identifier) @function
         (arguments
          [(identifier) @variable.parameter
           (_ (identifier) @variable.parameter)
           (_ (_ (identifier) @variable.parameter))
           (_ (_ (_ (identifier) @variable.parameter)))
           (_ (_ (_ (_ (identifier) @variable.parameter))))
           (_ (_ (_ (_ (_ (identifier) @variable.parameter)))))]))
        operator: "when")
       (binary_op
        left: (identifier) @variable.parameter
        operator: _ @function
        right: (identifier) @variable.parameter)]
      (#match? @keyword "^(defp|def|defmacrop|defmacro|defguardp|defguard|defdelegate)$"))

(call (function_identifier) @keyword
      [(call
        function: (function_identifier) @function)
       (identifier) @function
       (binary_op
        left:
        [(call
          function: (function_identifier) @function)
         (identifier) @function]
        operator: "when")]
      (#match? @keyword "^(defp|def|defmacrop|defmacro|defguardp|defguard|defdelegate)$"))

(anonymous_function
 (stab_expression
  left: (bare_arguments
         [(identifier) @variable.parameter
          (_ (identifier) @variable.parameter)
          (_ (_ (identifier) @variable.parameter))
          (_ (_ (_ (identifier) @variable.parameter)))
          (_ (_ (_ (_ (identifier) @variable.parameter))))
          (_ (_ (_ (_ (_ (identifier) @variable.parameter)))))])))

(unary_op
 operator: "@"
 (call (identifier) @attribute
       (heredoc
        [(heredoc_start)
         (heredoc_content)
         (heredoc_end)] @doc))
 (#match? @attribute "^(doc|moduledoc)$"))

(module) @type

(unary_op
 operator: "@" @attribute
 [(call
   function: (function_identifier) @attribute)
  (identifier) @attribute])

(unary_op
 operator: _ @operator)

(binary_op
 operator: _ @operator)

(heredoc
 [(heredoc_start)
  (heredoc_content)
  (heredoc_end)] @string)

(string
 [(string_start)
  (string_content)
  (string_end)] @string)

(sigil_start) @string.special
(sigil_content) @string
(sigil_end) @string.special

(interpolation
 "#{" @punctuation.special
 "}" @punctuation.special)

[
 ","
 "->"
 "."
] @punctuation.delimiter

[
  "("
  ")"
  "["
  "]"
  "{"
  "}"
  "<<"
  ">>"
] @punctuation.bracket

(special_identifier) @function.special

(ERROR) @warning