summaryrefslogtreecommitdiff
path: root/runtime/queries/julia/highlights.scm
blob: 7c4479853474c25b41928247f240e05a5eb5cfb7 (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
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
[
  (triple_string)
  (string)
] @string

(string
  prefix: (identifier) @constant.builtin)

(macro_identifier) @function.macro
(macro_identifier (identifier) @function.macro) ; for any one using the variable highlight
(macro_definition
  name: (identifier) @function.macro
  ["macro" "end" @keyword])

(field_expression
  (identifier)
  (identifier) @variable.other.member .)

(function_definition
  name: (identifier) @function)
(call_expression
  (identifier) @function)
(call_expression
  (field_expression (identifier) @function.method .))
(broadcast_call_expression
  (identifier) @function)
(broadcast_call_expression
  (field_expression (identifier) @function.method .))
(parameter_list
  (identifier) @variable.parameter)
(parameter_list
  (optional_parameter .
    (identifier) @variable.parameter))
(typed_parameter
  (identifier) @variable.parameter
  (identifier) @type)
(type_parameter_list
  (identifier) @type)
(typed_parameter
  (identifier) @variable.parameter
  (parameterized_identifier) @type)
(function_expression
  . (identifier) @variable.parameter)
(spread_parameter) @variable.parameter
(spread_parameter
  (identifier) @variable.parameter)
(named_argument
    . (identifier) @variable.parameter)
(argument_list
  (typed_expression
    (identifier) @variable.parameter
    (identifier) @type))
(argument_list
  (typed_expression
    (identifier) @variable.parameter
    (parameterized_identifier) @type))

;; Symbol expressions (:my-wanna-be-lisp-keyword)
(quote_expression
 (identifier)) @string.special.symbol

;; Parsing error! foo (::Type) get's parsed as two quote expressions
(argument_list 
  (quote_expression
    (quote_expression
      (identifier) @type)))

(type_argument_list
  (identifier) @type)
(parameterized_identifier (_)) @type
(argument_list
  (typed_expression . (identifier) @variable.parameter))

(typed_expression
  (identifier) @type .)
(typed_expression
  (parameterized_identifier) @type .)

(struct_definition
  name: (identifier) @type)

(number) @constant.numeric.integer
(range_expression
    (identifier) @constant.numeric.integer
      (eq? @constant.numeric.integer "end"))
(range_expression
  (_
    (identifier) @constant.numeric.integer
      (eq? @constant.numeric.integer "end")))
(coefficient_expression
  (number)
  (identifier) @constant.builtin)

;; TODO: operators.
;; Those are a bit difficult to implement since the respective nodes are hidden right now (_power_operator)
;; and heavily use Unicode chars (support for those are bad in vim/lua regexes)
;[;
    ;(power_operator);
    ;(times_operator);
    ;(plus_operator);
    ;(arrow_operator);
    ;(comparison_operator);
    ;(assign_operator);
;] @operator ;

"end" @keyword

(if_statement
  ["if" "end"] @keyword.control.conditional)
(elseif_clause
  ["elseif"] @keyword.control.conditional)
(else_clause
  ["else"] @keyword.control.conditional)
(ternary_expression
  ["?" ":"] @keyword.control.conditional)

(function_definition ["function" "end"] @keyword.function)

(comment) @comment

[
  "const"
  "return"
  "macro"
  "struct"
  "primitive"
  "type"
] @keyword

((identifier) @keyword (match? @keyword "global|local"))

(compound_expression
  ["begin" "end"] @keyword)
(try_statement
  ["try" "end" ] @keyword.control.exception)
(finally_clause
  "finally" @keyword.control.exception)
(catch_clause
  "catch" @keyword.control.exception)
(quote_statement
  ["quote" "end"] @keyword)
(let_statement
  ["let" "end"] @keyword)
(for_statement
  ["for" "end"] @keyword.control.repeat)
(while_statement
  ["while" "end"] @keyword.control.repeat)
(break_statement) @keyword.control.repeat
(continue_statement) @keyword.control.repeat
(for_binding
  "in" @keyword.control.repeat)
(for_clause
  "for" @keyword.control.repeat)
(do_clause
  ["do" "end"] @keyword)

(export_statement
  ["export"] @keyword.control.import)

[
  "using"
  "module"
  "import"
] @keyword.control.import

((identifier) @keyword.control.import (#eq? @keyword.control.import "baremodule"))

(((identifier) @constant.builtin) (match? @constant.builtin "^(nothing|Inf|NaN)$"))
(((identifier) @constant.builtin.boolean) (#eq? @constant.builtin.boolean "true"))
(((identifier) @constant.builtin.boolean) (#eq? @constant.builtin.boolean "false"))


["::" ":" "." "," "..." "!"] @punctuation.delimiter
["[" "]" "(" ")" "{" "}"] @punctuation.bracket

["="] @operator

(identifier) @variable
;; In case you want type highlighting based on Julia naming conventions (this might collide with mathematical notation)
;((identifier) @type ; exception: mark `A_foo` sort of identifiers as variables
  ;(match? @type "^[A-Z][^_]"))
((identifier) @constant
  (match? @constant "^[A-Z][A-Z_]{2}[A-Z_]*$"))