{
  "programs": [
    "Program {\n    span: 137..392,\n    kind: Script,\n    body: [\n        _,\n        _,\n        _,\n        _,\n        _,\n    ],\n}"
  ],
  "stmts": [
    "Expr(\n    ExprStmt {\n        span: 212..214,\n        expr: _,\n    },\n)",
    "Expr(\n    ExprStmt {\n        span: 235..247,\n        expr: _,\n    },\n)",
    "Decl(\n    _,\n)",
    "Expr(\n    ExprStmt {\n        span: 368..370,\n        expr: _,\n    },\n)",
    "Expr(\n    ExprStmt {\n        span: 391..392,\n        expr: _,\n    },\n)"
  ],
  "decls": [
    "TsInterface(\n    TsInterfaceDecl {\n        span: 238..301,\n        ident: Ident {\n            span: 248..250,\n            sym: \"I2\",\n        },\n        declare: false,\n        type_params: [\n            Ident {\n                span: 251..252,\n                sym: \"T\",\n            },\n        ],\n        extends: [],\n        body: [\n            TsTypeMember {\n                span: 260..276,\n                kind: Call,\n                name: None,\n                optional: false,\n                readonly: false,\n                params: [\n                    TsFnParam {\n                        span: 261..266,\n                        name: Some(\n                            Ident {\n                                span: 261..262,\n                                sym: \"x\",\n                            },\n                        ),\n                        ty: Some(\n                            _,\n                        ),\n                        is_rest: false,\n                        optional: false,\n                    },\n                ],\n                ty: Some(\n                    _,\n                ),\n            },\n            TsTypeMember {\n                span: 275..296,\n                kind: Call,\n                name: None,\n                optional: false,\n                readonly: false,\n                params: [\n                    TsFnParam {\n                        span: 276..281,\n                        name: Some(\n                            Ident {\n                                span: 276..277,\n                                sym: \"x\",\n                            },\n                        ),\n                        ty: Some(\n                            _,\n                        ),\n                        is_rest: false,\n                        optional: false,\n                    },\n                ],\n                ty: Some(\n                    _,\n                ),\n            },\n        ],\n    },\n)"
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  "pats": [],
  "exprs": [
    "Lit(\n    Null(\n        NullLit {\n            span: 0..0,\n        },\n    ),\n)",
    "Lit(\n    Null(\n        NullLit {\n            span: 0..0,\n        },\n    ),\n)",
    "Lit(\n    Null(\n        NullLit {\n            span: 0..0,\n        },\n    ),\n)",
    "Lit(\n    Null(\n        NullLit {\n            span: 0..0,\n        },\n    ),\n)"
  ],
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  "functions": [],
  "classes": [],
  "class_members": [],
  "jsx_elements": [],
  "ts_types": [
    "TypeRef(\n    TsTypeRef {\n        span: 264..266,\n        name: Ident {\n            span: 264..266,\n            sym: \"T\",\n        },\n        type_args: [],\n    },\n)",
    "TypeRef(\n    TsTypeRef {\n        span: 268..270,\n        name: Ident {\n            span: 268..270,\n            sym: \"T\",\n        },\n        type_args: [],\n    },\n)",
    "TypeRef(\n    TsTypeRef {\n        span: 279..281,\n        name: Ident {\n            span: 279..281,\n            sym: \"T\",\n        },\n        type_args: [],\n    },\n)",
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  ]
}
