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@ ProgramNode (location: (1,0)-(1,39))
├── locals: [:ex]
└── statements:
@ StatementsNode (location: (1,0)-(1,39))
└── body: (length: 1)
└── @ BeginNode (location: (1,0)-(1,39))
├── begin_keyword_loc: (1,0)-(1,5) = "begin"
├── statements:
│ @ StatementsNode (location: (1,7)-(1,11))
│ └── body: (length: 1)
│ └── @ CallNode (location: (1,7)-(1,11))
│ ├── flags: variable_call, ignore_visibility
│ ├── receiver: ∅
│ ├── call_operator_loc: ∅
│ ├── name: :meth
│ ├── message_loc: (1,7)-(1,11) = "meth"
│ ├── opening_loc: ∅
│ ├── arguments: ∅
│ ├── closing_loc: ∅
│ └── block: ∅
├── rescue_clause:
│ @ RescueNode (location: (1,13)-(1,34))
│ ├── keyword_loc: (1,13)-(1,19) = "rescue"
│ ├── exceptions: (length: 1)
│ │ └── @ CallNode (location: (1,20)-(1,23))
│ │ ├── flags: variable_call, ignore_visibility
│ │ ├── receiver: ∅
│ │ ├── call_operator_loc: ∅
│ │ ├── name: :foo
│ │ ├── message_loc: (1,20)-(1,23) = "foo"
│ │ ├── opening_loc: ∅
│ │ ├── arguments: ∅
│ │ ├── closing_loc: ∅
│ │ └── block: ∅
│ ├── operator_loc: (1,24)-(1,26) = "=>"
│ ├── reference:
│ │ @ LocalVariableTargetNode (location: (1,27)-(1,29))
│ │ ├── name: :ex
│ │ └── depth: 0
│ ├── statements:
│ │ @ StatementsNode (location: (1,31)-(1,34))
│ │ └── body: (length: 1)
│ │ └── @ CallNode (location: (1,31)-(1,34))
│ │ ├── flags: variable_call, ignore_visibility
│ │ ├── receiver: ∅
│ │ ├── call_operator_loc: ∅
│ │ ├── name: :bar
│ │ ├── message_loc: (1,31)-(1,34) = "bar"
│ │ ├── opening_loc: ∅
│ │ ├── arguments: ∅
│ │ ├── closing_loc: ∅
│ │ └── block: ∅
│ └── consequent: ∅
├── else_clause: ∅
├── ensure_clause: ∅
└── end_keyword_loc: (1,36)-(1,39) = "end"
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