@ ProgramNode (location: (1,0)-(1,4))
├── flags: ∅
├── locals: []
└── statements:
    @ StatementsNode (location: (1,0)-(1,4))
    ├── flags: ∅
    └── body: (length: 1)
        └── @ FloatNode (location: (1,0)-(1,4))
            ├── flags: newline, static_literal
            └── value: -0.0
