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@ ProgramNode (location: (1,0)-(4,3))
├── locals: []
└── statements:
@ StatementsNode (location: (1,0)-(4,3))
└── body: (length: 1)
└── @ CallNode (location: (1,0)-(4,3))
├── receiver: ∅
├── call_operator_loc: ∅
├── name: :x
├── message_loc: (1,0)-(1,1) = "x"
├── opening_loc: ∅
├── arguments:
│ @ ArgumentsNode (location: (1,2)-(4,3))
│ ├── arguments: (length: 1)
│ │ └── @ LambdaNode (location: (1,2)-(4,3))
│ │ ├── locals: []
│ │ ├── operator_loc: (1,2)-(1,4) = "->"
│ │ ├── opening_loc: (1,8)-(1,10) = "do"
│ │ ├── closing_loc: (4,0)-(4,3) = "end"
│ │ ├── parameters:
│ │ │ @ BlockParametersNode (location: (1,5)-(1,7))
│ │ │ ├── parameters: ∅
│ │ │ ├── locals: (length: 0)
│ │ │ ├── opening_loc: (1,5)-(1,6) = "("
│ │ │ └── closing_loc: (1,6)-(1,7) = ")"
│ │ ├── body:
│ │ │ @ StatementsNode (location: (2,0)-(3,3))
│ │ │ └── body: (length: 1)
│ │ │ └── @ CallNode (location: (2,0)-(3,3))
│ │ │ ├── receiver: ∅
│ │ │ ├── call_operator_loc: ∅
│ │ │ ├── name: :a
│ │ │ ├── message_loc: (2,0)-(2,1) = "a"
│ │ │ ├── opening_loc: (2,1)-(2,2) = "("
│ │ │ ├── arguments:
│ │ │ │ @ ArgumentsNode (location: (2,2)-(2,3))
│ │ │ │ ├── arguments: (length: 1)
│ │ │ │ │ └── @ IntegerNode (location: (2,2)-(2,3))
│ │ │ │ │ └── flags: decimal
│ │ │ │ └── flags: ∅
│ │ │ ├── closing_loc: (2,3)-(2,4) = ")"
│ │ │ ├── block:
│ │ │ │ @ BlockNode (location: (2,5)-(3,3))
│ │ │ │ ├── locals: []
│ │ │ │ ├── parameters: ∅
│ │ │ │ ├── body: ∅
│ │ │ │ ├── opening_loc: (2,5)-(2,7) = "do"
│ │ │ │ ├── closing_loc: (3,0)-(3,3) = "end"
│ │ │ │ └── numbered_parameters: 0
│ │ │ └── flags: ∅
│ │ └── numbered_parameters: 0
│ └── flags: ∅
├── closing_loc: ∅
├── block: ∅
└── flags: ∅
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