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
|
@ ProgramNode (location: (1,0)-(1,25))
├── locals: []
└── statements:
@ StatementsNode (location: (1,0)-(1,25))
└── body: (length: 1)
└── @ CallNode (location: (1,0)-(1,25))
├── receiver: ∅
├── call_operator_loc: ∅
├── name: :f
├── message_loc: (1,0)-(1,1) = "f"
├── opening_loc: ∅
├── arguments: ∅
├── closing_loc: ∅
├── block:
│ @ BlockNode (location: (1,2)-(1,25))
│ ├── locals: [:a, :b, :c, :d]
│ ├── locals_body_index: 4
│ ├── parameters:
│ │ @ BlockParametersNode (location: (1,4)-(1,23))
│ │ ├── parameters:
│ │ │ @ ParametersNode (location: (1,5)-(1,22))
│ │ │ ├── requireds: (length: 1)
│ │ │ │ └── @ RequiredParameterNode (location: (1,5)-(1,6))
│ │ │ │ └── name: :a
│ │ │ ├── optionals: (length: 1)
│ │ │ │ └── @ OptionalParameterNode (location: (1,8)-(1,14))
│ │ │ │ ├── name: :b
│ │ │ │ ├── name_loc: (1,8)-(1,9) = "b"
│ │ │ │ ├── operator_loc: (1,10)-(1,11) = "="
│ │ │ │ └── value:
│ │ │ │ @ IntegerNode (location: (1,12)-(1,14))
│ │ │ │ └── flags: decimal
│ │ │ ├── rest:
│ │ │ │ @ RestParameterNode (location: (1,16)-(1,18))
│ │ │ │ ├── name: :c
│ │ │ │ ├── name_loc: (1,17)-(1,18) = "c"
│ │ │ │ └── operator_loc: (1,16)-(1,17) = "*"
│ │ │ ├── posts: (length: 0)
│ │ │ ├── keywords: (length: 0)
│ │ │ ├── keyword_rest: ∅
│ │ │ └── block:
│ │ │ @ BlockParameterNode (location: (1,20)-(1,22))
│ │ │ ├── name: :d
│ │ │ ├── name_loc: (1,21)-(1,22) = "d"
│ │ │ └── operator_loc: (1,20)-(1,21) = "&"
│ │ ├── locals: (length: 0)
│ │ ├── opening_loc: (1,4)-(1,5) = "|"
│ │ └── closing_loc: (1,22)-(1,23) = "|"
│ ├── body: ∅
│ ├── opening_loc: (1,2)-(1,3) = "{"
│ └── closing_loc: (1,24)-(1,25) = "}"
└── flags: ∅
|
