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@ ProgramNode (location: (1,0)-(6,3))
├── locals: []
└── statements:
@ StatementsNode (location: (1,0)-(6,3))
└── body: (length: 1)
└── @ CaseMatchNode (location: (1,0)-(6,3))
├── predicate:
│ @ ConstantReadNode (location: (1,5)-(1,10))
│ └── name: :Array
├── conditions: (length: 1)
│ └── @ InNode (location: (2,0)-(3,4))
│ ├── pattern:
│ │ @ ConstantReadNode (location: (2,3)-(2,8))
│ │ └── name: :Class
│ ├── statements:
│ │ @ StatementsNode (location: (3,2)-(3,4))
│ │ └── body: (length: 1)
│ │ └── @ SymbolNode (location: (3,2)-(3,4))
│ │ ├── flags: forced_us_ascii_encoding
│ │ ├── opening_loc: (3,2)-(3,3) = ":"
│ │ ├── value_loc: (3,3)-(3,4) = "b"
│ │ ├── closing_loc: ∅
│ │ └── unescaped: "b"
│ ├── in_loc: (2,0)-(2,2) = "in"
│ └── then_loc: ∅
├── consequent:
│ @ ElseNode (location: (4,0)-(6,3))
│ ├── else_keyword_loc: (4,0)-(4,4) = "else"
│ ├── statements:
│ │ @ StatementsNode (location: (5,2)-(5,4))
│ │ └── body: (length: 1)
│ │ └── @ SymbolNode (location: (5,2)-(5,4))
│ │ ├── flags: forced_us_ascii_encoding
│ │ ├── opening_loc: (5,2)-(5,3) = ":"
│ │ ├── value_loc: (5,3)-(5,4) = "c"
│ │ ├── closing_loc: ∅
│ │ └── unescaped: "c"
│ └── end_keyword_loc: (6,0)-(6,3) = "end"
├── case_keyword_loc: (1,0)-(1,4) = "case"
└── end_keyword_loc: (6,0)-(6,3) = "end"
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