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
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
|
@ ProgramNode (location: (1,0)-(35,3))
├── locals: []
└── statements:
@ StatementsNode (location: (1,0)-(35,3))
└── body: (length: 10)
├── @ ClassNode (location: (1,0)-(2,3))
│ ├── locals: []
│ ├── class_keyword_loc: (1,0)-(1,5) = "class"
│ ├── constant_path:
│ │ @ ConstantReadNode (location: (1,6)-(1,7))
│ │ └── name: :A
│ ├── inheritance_operator_loc: ∅
│ ├── superclass: ∅
│ ├── body: ∅
│ ├── end_keyword_loc: (2,0)-(2,3) = "end"
│ └── name: :A
├── @ SingletonClassNode (location: (4,0)-(5,3))
│ ├── locals: []
│ ├── class_keyword_loc: (4,0)-(4,5) = "class"
│ ├── operator_loc: (4,6)-(4,8) = "<<"
│ ├── expression:
│ │ @ CallNode (location: (4,9)-(4,10))
│ │ ├── flags: variable_call, ignore_visibility
│ │ ├── receiver: ∅
│ │ ├── call_operator_loc: ∅
│ │ ├── name: :a
│ │ ├── message_loc: (4,9)-(4,10) = "a"
│ │ ├── opening_loc: ∅
│ │ ├── arguments: ∅
│ │ ├── closing_loc: ∅
│ │ └── block: ∅
│ ├── body: ∅
│ └── end_keyword_loc: (5,0)-(5,3) = "end"
├── @ SingletonClassNode (location: (7,0)-(9,3))
│ ├── locals: []
│ ├── class_keyword_loc: (7,0)-(7,5) = "class"
│ ├── operator_loc: (7,6)-(7,8) = "<<"
│ ├── expression:
│ │ @ CallNode (location: (7,9)-(7,10))
│ │ ├── flags: variable_call, ignore_visibility
│ │ ├── receiver: ∅
│ │ ├── call_operator_loc: ∅
│ │ ├── name: :a
│ │ ├── message_loc: (7,9)-(7,10) = "a"
│ │ ├── opening_loc: ∅
│ │ ├── arguments: ∅
│ │ ├── closing_loc: ∅
│ │ └── block: ∅
│ ├── body:
│ │ @ StatementsNode (location: (8,2)-(8,3))
│ │ └── body: (length: 1)
│ │ └── @ CallNode (location: (8,2)-(8,3))
│ │ ├── flags: variable_call, ignore_visibility
│ │ ├── receiver: ∅
│ │ ├── call_operator_loc: ∅
│ │ ├── name: :b
│ │ ├── message_loc: (8,2)-(8,3) = "b"
│ │ ├── opening_loc: ∅
│ │ ├── arguments: ∅
│ │ ├── closing_loc: ∅
│ │ └── block: ∅
│ └── end_keyword_loc: (9,0)-(9,3) = "end"
├── @ ClassNode (location: (11,0)-(12,3))
│ ├── locals: []
│ ├── class_keyword_loc: (11,0)-(11,5) = "class"
│ ├── constant_path:
│ │ @ ConstantPathNode (location: (11,6)-(11,10))
│ │ ├── parent:
│ │ │ @ ConstantReadNode (location: (11,6)-(11,7))
│ │ │ └── name: :A
│ │ ├── name: :B
│ │ ├── delimiter_loc: (11,7)-(11,9) = "::"
│ │ └── name_loc: (11,9)-(11,10) = "B"
│ ├── inheritance_operator_loc: ∅
│ ├── superclass: ∅
│ ├── body: ∅
│ ├── end_keyword_loc: (12,0)-(12,3) = "end"
│ └── name: :B
├── @ ClassNode (location: (14,0)-(15,3))
│ ├── locals: []
│ ├── class_keyword_loc: (14,0)-(14,5) = "class"
│ ├── constant_path:
│ │ @ ConstantPathNode (location: (14,6)-(14,13))
│ │ ├── parent:
│ │ │ @ ConstantPathNode (location: (14,6)-(14,10))
│ │ │ ├── parent:
│ │ │ │ @ ConstantReadNode (location: (14,6)-(14,7))
│ │ │ │ └── name: :A
│ │ │ ├── name: :B
│ │ │ ├── delimiter_loc: (14,7)-(14,9) = "::"
│ │ │ └── name_loc: (14,9)-(14,10) = "B"
│ │ ├── name: :C
│ │ ├── delimiter_loc: (14,10)-(14,12) = "::"
│ │ └── name_loc: (14,12)-(14,13) = "C"
│ ├── inheritance_operator_loc: ∅
│ ├── superclass: ∅
│ ├── body: ∅
│ ├── end_keyword_loc: (15,0)-(15,3) = "end"
│ └── name: :C
├── @ ClassNode (location: (17,0)-(18,3))
│ ├── locals: []
│ ├── class_keyword_loc: (17,0)-(17,5) = "class"
│ ├── constant_path:
│ │ @ ConstantReadNode (location: (17,6)-(17,7))
│ │ └── name: :A
│ ├── inheritance_operator_loc: (17,8)-(17,9) = "<"
│ ├── superclass:
│ │ @ ConstantReadNode (location: (17,10)-(17,11))
│ │ └── name: :B
│ ├── body: ∅
│ ├── end_keyword_loc: (18,0)-(18,3) = "end"
│ └── name: :A
├── @ ClassNode (location: (20,0)-(21,3))
│ ├── locals: []
│ ├── class_keyword_loc: (20,0)-(20,5) = "class"
│ ├── constant_path:
│ │ @ ConstantReadNode (location: (20,6)-(20,7))
│ │ └── name: :A
│ ├── inheritance_operator_loc: (20,8)-(20,9) = "<"
│ ├── superclass:
│ │ @ ConstantPathNode (location: (20,10)-(20,14))
│ │ ├── parent:
│ │ │ @ ConstantReadNode (location: (20,10)-(20,11))
│ │ │ └── name: :B
│ │ ├── name: :C
│ │ ├── delimiter_loc: (20,11)-(20,13) = "::"
│ │ └── name_loc: (20,13)-(20,14) = "C"
│ ├── body: ∅
│ ├── end_keyword_loc: (21,0)-(21,3) = "end"
│ └── name: :A
├── @ ClassNode (location: (23,0)-(24,3))
│ ├── locals: []
│ ├── class_keyword_loc: (23,0)-(23,5) = "class"
│ ├── constant_path:
│ │ @ ConstantPathNode (location: (23,6)-(23,10))
│ │ ├── parent:
│ │ │ @ ConstantReadNode (location: (23,6)-(23,7))
│ │ │ └── name: :A
│ │ ├── name: :B
│ │ ├── delimiter_loc: (23,7)-(23,9) = "::"
│ │ └── name_loc: (23,9)-(23,10) = "B"
│ ├── inheritance_operator_loc: (23,11)-(23,12) = "<"
│ ├── superclass:
│ │ @ ConstantPathNode (location: (23,13)-(23,17))
│ │ ├── parent:
│ │ │ @ ConstantReadNode (location: (23,13)-(23,14))
│ │ │ └── name: :C
│ │ ├── name: :D
│ │ ├── delimiter_loc: (23,14)-(23,16) = "::"
│ │ └── name_loc: (23,16)-(23,17) = "D"
│ ├── body: ∅
│ ├── end_keyword_loc: (24,0)-(24,3) = "end"
│ └── name: :B
├── @ ClassNode (location: (26,0)-(32,3))
│ ├── locals: []
│ ├── class_keyword_loc: (26,0)-(26,5) = "class"
│ ├── constant_path:
│ │ @ ConstantReadNode (location: (26,6)-(26,7))
│ │ └── name: :A
│ ├── inheritance_operator_loc: ∅
│ ├── superclass: ∅
│ ├── body:
│ │ @ StatementsNode (location: (27,2)-(31,5))
│ │ └── body: (length: 2)
│ │ ├── @ CallNode (location: (27,2)-(27,16))
│ │ │ ├── flags: ignore_visibility
│ │ │ ├── receiver: ∅
│ │ │ ├── call_operator_loc: ∅
│ │ │ ├── name: :include
│ │ │ ├── message_loc: (27,2)-(27,9) = "include"
│ │ │ ├── opening_loc: (27,9)-(27,10) = "("
│ │ │ ├── arguments:
│ │ │ │ @ ArgumentsNode (location: (27,10)-(27,15))
│ │ │ │ ├── flags: ∅
│ │ │ │ └── arguments: (length: 1)
│ │ │ │ └── @ CallNode (location: (27,10)-(27,15))
│ │ │ │ ├── flags: ∅
│ │ │ │ ├── receiver:
│ │ │ │ │ @ ConstantReadNode (location: (27,10)-(27,11))
│ │ │ │ │ └── name: :B
│ │ │ │ ├── call_operator_loc: (27,11)-(27,12) = "."
│ │ │ │ ├── name: :new
│ │ │ │ ├── message_loc: (27,12)-(27,15) = "new"
│ │ │ │ ├── opening_loc: ∅
│ │ │ │ ├── arguments: ∅
│ │ │ │ ├── closing_loc: ∅
│ │ │ │ └── block: ∅
│ │ │ ├── closing_loc: (27,15)-(27,16) = ")"
│ │ │ └── block: ∅
│ │ └── @ DefNode (location: (29,2)-(31,5))
│ │ ├── name: :foo
│ │ ├── name_loc: (29,6)-(29,9) = "foo"
│ │ ├── receiver: ∅
│ │ ├── parameters: ∅
│ │ ├── body:
│ │ │ @ StatementsNode (location: (30,4)-(30,8))
│ │ │ └── body: (length: 1)
│ │ │ └── @ SymbolNode (location: (30,4)-(30,8))
│ │ │ ├── flags: forced_us_ascii_encoding
│ │ │ ├── opening_loc: (30,4)-(30,5) = ":"
│ │ │ ├── value_loc: (30,5)-(30,8) = "bar"
│ │ │ ├── closing_loc: ∅
│ │ │ └── unescaped: "bar"
│ │ ├── locals: []
│ │ ├── def_keyword_loc: (29,2)-(29,5) = "def"
│ │ ├── operator_loc: ∅
│ │ ├── lparen_loc: ∅
│ │ ├── rparen_loc: ∅
│ │ ├── equal_loc: ∅
│ │ └── end_keyword_loc: (31,2)-(31,5) = "end"
│ ├── end_keyword_loc: (32,0)-(32,3) = "end"
│ └── name: :A
└── @ ClassNode (location: (34,0)-(35,3))
├── locals: []
├── class_keyword_loc: (34,0)-(34,5) = "class"
├── constant_path:
│ @ ConstantPathNode (location: (34,6)-(34,9))
│ ├── parent: ∅
│ ├── name: :A
│ ├── delimiter_loc: (34,6)-(34,8) = "::"
│ └── name_loc: (34,8)-(34,9) = "A"
├── inheritance_operator_loc: ∅
├── superclass: ∅
├── body: ∅
├── end_keyword_loc: (35,0)-(35,3) = "end"
└── name: :A
|