{
  "programs": [
    "Program {\n    span: 1..578,\n    kind: Script,\n    body: [\n        _,\n        _,\n        _,\n    ],\n}"
  ],
  "stmts": [
    "Decl(\n    _,\n)",
    "Expr(\n    ExprStmt {\n        span: 179..467,\n        expr: _,\n    },\n)",
    "Expr(\n    ExprStmt {\n        span: 576..578,\n        expr: _,\n    },\n)"
  ],
  "decls": [
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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)"
  ],
  "module_decls": [],
  "functions": [],
  "classes": [],
  "class_members": [],
  "jsx_elements": [],
  "ts_types": [
    "TypeRef(\n    TsTypeRef {\n        span: 42..54,\n        name: Ident {\n            span: 42..54,\n            sym: \"T\",\n        },\n        type_args: [],\n    },\n)",
    "TypeRef(\n    TsTypeRef {\n        span: 56..59,\n        name: Ident {\n            span: 56..59,\n            sym: \"S\",\n        },\n        type_args: [],\n    },\n)"
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}
