{
  "programs": [
    "Program {\n    span: 17..138,\n    kind: Script,\n    body: [\n        _,\n        _,\n    ],\n}"
  ],
  "stmts": [
    "Decl(\n    _,\n)",
    "Decl(\n    _,\n)"
  ],
  "decls": [
    "TsInterface(\n    TsInterfaceDecl {\n        span: 17..89,\n        ident: Ident {\n            span: 27..28,\n            sym: \"I\",\n        },\n        declare: false,\n        type_params: [],\n        extends: [],\n        body: [\n            TsTypeMember {\n                span: 35..62,\n                kind: Index,\n                name: None,\n                optional: false,\n                readonly: false,\n                params: [\n                    TsFnParam {\n                        span: 36..37,\n                        name: Some(\n                            Ident {\n                                span: 36..37,\n                                sym: \"s\",\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: 61..84,\n                kind: Index,\n                name: None,\n                optional: false,\n                readonly: false,\n                params: [\n                    TsFnParam {\n                        span: 62..63,\n                        name: Some(\n                            Ident {\n                                span: 62..63,\n                                sym: \"s\",\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)",
    "Var(\n    VarDecl {\n        span: 86..138,\n        kind: Var,\n        declare: false,\n        declarators: [\n            VarDeclarator {\n                span: 86..138,\n                name: _,\n                init: Some(\n                    _,\n                ),\n            },\n        ],\n    },\n)"
  ],
  "pats": [
    "Ident(\n    Ident {\n        span: 90..91,\n        sym: \"o\",\n    },\n)"
  ],
  "exprs": [
    "Lit(\n    Str(\n        StrLit {\n            span: 104..106,\n            value: \"\",\n        },\n    ),\n)",
    "Lit(\n    Str(\n        StrLit {\n            span: 107..112,\n            value: \"foo\",\n        },\n    ),\n)",
    "Binary(\n    BinaryExpr {\n        span: 106..113,\n        op: Add,\n        left: _,\n        right: _,\n    },\n)",
    "Lit(\n    Str(\n        StrLit {\n            span: 115..117,\n            value: \"\",\n        },\n    ),\n)",
    "Lit(\n    Str(\n        StrLit {\n            span: 124..126,\n            value: \"\",\n        },\n    ),\n)",
    "Lit(\n    Str(\n        StrLit {\n            span: 127..132,\n            value: \"bar\",\n        },\n    ),\n)",
    "Binary(\n    BinaryExpr {\n        span: 126..133,\n        op: Add,\n        left: _,\n        right: _,\n    },\n)",
    "Lit(\n    Num(\n        NumberLit {\n            span: 135..136,\n            value: 0.0,\n        },\n    ),\n)",
    "Object(\n    ObjectExpr {\n        span: 97..138,\n        props: [\n            KeyValueProp {\n                span: 103..118,\n                key: Computed(\n                    _,\n                ),\n                value: _,\n            },\n            KeyValueProp {\n                span: 123..138,\n                key: Computed(\n                    _,\n                ),\n                value: _,\n            },\n        ],\n    },\n)"
  ],
  "module_decls": [],
  "functions": [],
  "classes": [],
  "class_members": [],
  "jsx_elements": [],
  "ts_types": [
    "Keyword(\n    String,\n)",
    "Keyword(\n    Boolean,\n)",
    "Keyword(\n    Number,\n)",
    "Keyword(\n    Boolean,\n)"
  ]
}
