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
|
@ ProgramNode (location: (1,0)-(8,3))
├── locals: []
└── statements:
@ StatementsNode (location: (1,0)-(8,3))
└── body: (length: 1)
└── @ CallNode (location: (1,0)-(8,3))
├── receiver: ∅
├── call_operator_loc: ∅
├── name: :a
├── message_loc: (1,0)-(1,1) = "a"
├── opening_loc: ∅
├── arguments: ∅
├── closing_loc: ∅
├── block:
│ @ BlockNode (location: (1,2)-(8,3))
│ ├── locals: [:v]
│ ├── parameters: ∅
│ ├── body:
│ │ @ StatementsNode (location: (2,2)-(7,5))
│ │ └── body: (length: 2)
│ │ ├── @ LocalVariableWriteNode (location: (2,2)-(2,9))
│ │ │ ├── name: :v
│ │ │ ├── depth: 0
│ │ │ ├── name_loc: (2,2)-(2,3) = "v"
│ │ │ ├── value:
│ │ │ │ @ NilNode (location: (2,6)-(2,9))
│ │ │ └── operator_loc: (2,4)-(2,5) = "="
│ │ └── @ BeginNode (location: (3,2)-(7,5))
│ │ ├── begin_keyword_loc: (3,2)-(3,7) = "begin"
│ │ ├── statements:
│ │ │ @ StatementsNode (location: (4,4)-(4,9))
│ │ │ └── body: (length: 1)
│ │ │ └── @ YieldNode (location: (4,4)-(4,9))
│ │ │ ├── keyword_loc: (4,4)-(4,9) = "yield"
│ │ │ ├── lparen_loc: ∅
│ │ │ ├── arguments: ∅
│ │ │ └── rparen_loc: ∅
│ │ ├── rescue_clause:
│ │ │ @ RescueNode (location: (5,2)-(6,9))
│ │ │ ├── keyword_loc: (5,2)-(5,8) = "rescue"
│ │ │ ├── exceptions: (length: 1)
│ │ │ │ └── @ ConstantReadNode (location: (5,9)-(5,18))
│ │ │ │ └── name: :Exception
│ │ │ ├── operator_loc: (5,19)-(5,21) = "=>"
│ │ │ ├── reference:
│ │ │ │ @ LocalVariableTargetNode (location: (5,22)-(5,23))
│ │ │ │ ├── name: :v
│ │ │ │ └── depth: 0
│ │ │ ├── statements:
│ │ │ │ @ StatementsNode (location: (6,4)-(6,9))
│ │ │ │ └── body: (length: 1)
│ │ │ │ └── @ BreakNode (location: (6,4)-(6,9))
│ │ │ │ ├── arguments: ∅
│ │ │ │ └── keyword_loc: (6,4)-(6,9) = "break"
│ │ │ └── consequent: ∅
│ │ ├── else_clause: ∅
│ │ ├── ensure_clause: ∅
│ │ └── end_keyword_loc: (7,2)-(7,5) = "end"
│ ├── opening_loc: (1,2)-(1,4) = "do"
│ └── closing_loc: (8,0)-(8,3) = "end"
└── flags: ∅
|
