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@ ProgramNode (location: (1,0)-(5,18))
├── locals: [:foo]
└── statements:
@ StatementsNode (location: (1,0)-(5,18))
└── body: (length: 3)
├── @ MultiWriteNode (location: (1,0)-(1,17))
│ ├── lefts: (length: 2)
│ │ ├── @ CallTargetNode (location: (1,0)-(1,6))
│ │ │ ├── flags: ignore_visibility
│ │ │ ├── receiver:
│ │ │ │ @ SelfNode (location: (1,0)-(1,4))
│ │ │ ├── call_operator_loc: (1,4)-(1,5) = "."
│ │ │ ├── name: :A=
│ │ │ └── message_loc: (1,5)-(1,6) = "A"
│ │ └── @ LocalVariableTargetNode (location: (1,8)-(1,11))
│ │ ├── name: :foo
│ │ └── depth: 0
│ ├── rest: ∅
│ ├── rights: (length: 0)
│ ├── lparen_loc: ∅
│ ├── rparen_loc: ∅
│ ├── operator_loc: (1,12)-(1,13) = "="
│ └── value:
│ @ LocalVariableReadNode (location: (1,14)-(1,17))
│ ├── name: :foo
│ └── depth: 0
├── @ MultiWriteNode (location: (3,0)-(3,24))
│ ├── lefts: (length: 2)
│ │ ├── @ CallTargetNode (location: (3,0)-(3,6))
│ │ │ ├── flags: ignore_visibility
│ │ │ ├── receiver:
│ │ │ │ @ SelfNode (location: (3,0)-(3,4))
│ │ │ ├── call_operator_loc: (3,4)-(3,5) = "."
│ │ │ ├── name: :a=
│ │ │ └── message_loc: (3,5)-(3,6) = "a"
│ │ └── @ IndexTargetNode (location: (3,8)-(3,18))
│ │ ├── flags: attribute_write, ignore_visibility
│ │ ├── receiver:
│ │ │ @ SelfNode (location: (3,8)-(3,12))
│ │ ├── opening_loc: (3,12)-(3,13) = "["
│ │ ├── arguments:
│ │ │ @ ArgumentsNode (location: (3,13)-(3,17))
│ │ │ ├── flags: ∅
│ │ │ └── arguments: (length: 2)
│ │ │ ├── @ IntegerNode (location: (3,13)-(3,14))
│ │ │ │ ├── flags: decimal
│ │ │ │ └── value: 1
│ │ │ └── @ IntegerNode (location: (3,16)-(3,17))
│ │ │ ├── flags: decimal
│ │ │ └── value: 2
│ │ ├── closing_loc: (3,17)-(3,18) = "]"
│ │ └── block: ∅
│ ├── rest: ∅
│ ├── rights: (length: 0)
│ ├── lparen_loc: ∅
│ ├── rparen_loc: ∅
│ ├── operator_loc: (3,19)-(3,20) = "="
│ └── value:
│ @ LocalVariableReadNode (location: (3,21)-(3,24))
│ ├── name: :foo
│ └── depth: 0
└── @ MultiWriteNode (location: (5,0)-(5,18))
├── lefts: (length: 2)
│ ├── @ CallTargetNode (location: (5,0)-(5,7))
│ │ ├── flags: ignore_visibility
│ │ ├── receiver:
│ │ │ @ SelfNode (location: (5,0)-(5,4))
│ │ ├── call_operator_loc: (5,4)-(5,6) = "::"
│ │ ├── name: :a=
│ │ └── message_loc: (5,6)-(5,7) = "a"
│ └── @ LocalVariableTargetNode (location: (5,9)-(5,12))
│ ├── name: :foo
│ └── depth: 0
├── rest: ∅
├── rights: (length: 0)
├── lparen_loc: ∅
├── rparen_loc: ∅
├── operator_loc: (5,13)-(5,14) = "="
└── value:
@ LocalVariableReadNode (location: (5,15)-(5,18))
├── name: :foo
└── depth: 0
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