elixir-sublime-syntax/syntaxes/HTML (HEEx).sublime-syntax at 3ebda62416fdcd3e78943363e2953c0bba980335 · elixir-editors/elixir-sublime-syntax · GitHub

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
%YAML 1.2
---
version: 2
name: HTML (HEEx)
scope: text.html.heex
extends: Packages/HTML/HTML.sublime-syntax

file_extensions: [heex]
authors:
  - Aziz Köksal <aziz.koeksal@gmail.com>
  - deathaxe <https://github.com/deathaxe>

variables:
  heex_tag_char: '[^ \n."''/=<>\x{7F}-\x{9F}]'
  heex_tag_name: '[A-Z]{{heex_tag_char}}*'
  heex_slot_name: ':[a-zA-Z]{{heex_tag_char}}*'
  is_heex_tag_name: (?=[A-Z]|\.[a-z]|:[a-zA-Z])

contexts:
  # HTML overrides:

  tag-attributes:
    - meta_prepend: true
    - include: heex-phx-attributes
    - include: heex-special-attributes
    - include: elixir-embedded
    - match: =
      scope: invalid.attribute.heex punctuation.separator.key-value.html
      push: [tag-generic-attribute-meta, tag-generic-attribute-value]

  tag-other:
    - meta_prepend: true
    - include: heex-tags
    - include: HTML (EEx).sublime-syntax#eex-embedded

  tag-generic-attribute-value:
    - meta_prepend: true
    - include: elixir-embedded-pop

  tag-class-attribute-value:
    - meta_prepend: true
    - include: elixir-embedded-pop

  tag-event-attribute-value:
    - meta_prepend: true
    - include: elixir-embedded-pop

  tag-href-attribute-value:
    - meta_prepend: true
    - include: elixir-embedded-pop

  tag-id-attribute-value:
    - meta_prepend: true
    - include: elixir-embedded-pop

  tag-style-attribute-value:
    - meta_prepend: true
    - include: elixir-embedded-pop

  # HEEx:

  heex-tags:
    - match: <{{is_heex_tag_name}}
      scope: punctuation.definition.tag.begin.html
      push: [heex-begin-tag-content-pop, heex-begin-tag-name-pop]
    - match: </{{is_heex_tag_name}}
      scope: punctuation.definition.tag.begin.html
      push: [heex-end-tag-content-pop, heex-end-tag-name-pop]
    - include: elixir-embedded

  heex-begin-tag-content-pop:
    - meta_scope: meta.tag.other.heex
    - include: tag-end-maybe-self-closing
    - include: tag-attributes

  heex-end-tag-content-pop:
    - meta_scope: meta.tag.other.heex
    - include: tag-end
    - include: else-pop

  heex-begin-tag-name-pop:
    - match: '{{heex_tag_name}}|{{heex_slot_name}}'
      scope: entity.name.tag.begin.heex
    - include: heex-tag-function-name-pop

  heex-end-tag-name-pop:
    - match: '{{heex_tag_name}}|{{heex_slot_name}}'
      scope: entity.name.tag.end.heex
    - include: heex-tag-function-name-pop

  heex-tag-function-name-pop:
    - match: ({{heex_tag_char}}+)|(\.)
      captures:
        1: variable.function.heex
        2: punctuation.accessor.dot.heex
    - include: immediately-pop

  heex-phx-attributes:
    # https://hexdocs.pm/phoenix_live_view/bindings.html
    - match: |-
        (?x) phx- (?>
          value-.+?
        | click(?:-away)?
        | change | submit | feedback-for | disable-with | trigger-action | auto-recover
        | blur | focus | window(?:-blur|-focus|-keydown|-keyup)
        | key(?:down|up)?
        | update | remove
        | hook
        | debounce | throttle
        | track-static
        ){{attribute_name_break}}
      scope: entity.other.attribute-name.heex
      push: [tag-generic-attribute-meta, tag-generic-attribute-assignment]

  heex-special-attributes:
    - match: (:)(if|let)(?=={)
      captures:
        2: entity.other.attribute-name.heex
      push: [tag-generic-attribute-meta, tag-generic-attribute-assignment]
    - match: (:)(for)(?=={)
      captures:
        2: entity.other.attribute-name.heex
      push: [tag-generic-attribute-meta, heex-for-attribute-pop]

  heex-for-attribute-pop:
    - match: (=)(\{)
      captures:
        1: punctuation.separator.key-value.html
        2: punctuation.section.embedded.begin.elixir
      set:
        - meta_scope: meta.embedded.heex
        - meta_content_scope: source.elixir.embedded.html
        - match: \}
          scope: punctuation.section.embedded.end.elixir
          pop: 1
        - include: scope:source.elixir#one_arrow_clause_or_argument
          apply_prototype: true

  # Elixir:

  elixir-embedded:
    - match: (?={)
      push: elixir-embedded-pop

  elixir-embedded-pop:
    - match: \{
      scope: punctuation.section.embedded.begin.elixir
      set: elixir-embedded-content-pop

  elixir-embedded-content-pop:
    - meta_scope: meta.embedded.heex
    - meta_content_scope: source.elixir.embedded.html
    - include: elixir-embedded-content-nometa-pop

  elixir-embedded-content-nometa-pop:
    - match: \}
      scope: punctuation.section.embedded.end.elixir
      pop: 1
    - include: scope:source.elixir
      apply_prototype: true