{ "type": "Script", "span": { "start": 16, "end": 184, "ctxt": 0 }, "body": [ { "type": "VariableDeclaration", "span": { "start": 16, "end": 119, "ctxt": 0 }, "kind": "var", "declare": false, "declarations": [ { "type": "VariableDeclarator", "span": { "start": 20, "end": 119, "ctxt": 0 }, "id": { "type": "Identifier", "span": { "start": 20, "end": 21, "ctxt": 0 }, "value": "i", "optional": false, "typeAnnotation": null }, "init": { "type": "ObjectExpression", "span": { "start": 24, "end": 119, "ctxt": 0 }, "properties": [ { "type": "KeyValueProperty", "key": { "type": "Computed", "span": { "start": 30, "end": 47, "ctxt": 0 }, "expression": { "type": "MemberExpression", "span": { "start": 31, "end": 46, "ctxt": 0 }, "object": { "type": "Identifier", "span": { "start": 31, "end": 37, "ctxt": 0 }, "value": "Symbol", "optional": false }, "property": { "type": "Identifier", "span": { "start": 38, "end": 46, "ctxt": 0 }, "value": "iterator", "optional": false } } }, "value": { "type": "ObjectExpression", "span": { "start": 49, "end": 60, "ctxt": 0 }, "properties": [ { "type": "KeyValueProperty", "key": { "type": "Identifier", "span": { "start": 51, "end": 52, "ctxt": 0 }, "value": "p", "optional": false }, "value": { "type": "NullLiteral", "span": { "start": 54, "end": 58, "ctxt": 0 } } } ] } }, { "type": "MethodProperty", "key": { "type": "Computed", "span": { "start": 66, "end": 86, "ctxt": 0 }, "expression": { "type": "MemberExpression", "span": { "start": 67, "end": 85, "ctxt": 0 }, "object": { "type": "Identifier", "span": { "start": 67, "end": 73, "ctxt": 0 }, "value": "Symbol", "optional": false }, "property": { "type": "Identifier", "span": { "start": 74, "end": 85, "ctxt": 0 }, "value": "toStringTag", "optional": false } } }, "params": [], "decorators": [], "span": { "start": 66, "end": 117, "ctxt": 0 }, "body": { "type": "BlockStatement", "span": { "start": 89, "end": 117, "ctxt": 0 }, "stmts": [ { "type": "ReturnStatement", "span": { "start": 91, "end": 115, "ctxt": 0 }, "argument": { "type": "ObjectExpression", "span": { "start": 98, "end": 114, "ctxt": 0 }, "properties": [ { "type": "KeyValueProperty", "key": { "type": "Identifier", "span": { "start": 100, "end": 101, "ctxt": 0 }, "value": "p", "optional": false }, "value": { "type": "Identifier", "span": { "start": 103, "end": 112, "ctxt": 0 }, "value": "undefined", "optional": false } } ] } } ] }, "generator": false, "async": false, "typeParameters": null, "returnType": null } ] }, "definite": false } ] }, { "type": "VariableDeclaration", "span": { "start": 121, "end": 149, "ctxt": 0 }, "kind": "var", "declare": false, "declarations": [ { "type": "VariableDeclarator", "span": { "start": 125, "end": 148, "ctxt": 0 }, "id": { "type": "Identifier", "span": { "start": 125, "end": 127, "ctxt": 0 }, "value": "it", "optional": false, "typeAnnotation": null }, "init": { "type": "MemberExpression", "span": { "start": 130, "end": 148, "ctxt": 0 }, "object": { "type": "Identifier", "span": { "start": 130, "end": 131, "ctxt": 0 }, "value": "i", "optional": false }, "property": { "type": "Computed", "span": { "start": 131, "end": 148, "ctxt": 0 }, "expression": { "type": "MemberExpression", "span": { "start": 132, "end": 147, "ctxt": 0 }, "object": { "type": "Identifier", "span": { "start": 132, "end": 138, "ctxt": 0 }, "value": "Symbol", "optional": false }, "property": { "type": "Identifier", "span": { "start": 139, "end": 147, "ctxt": 0 }, "value": "iterator", "optional": false } } } }, "definite": false } ] }, { "type": "VariableDeclaration", "span": { "start": 150, "end": 184, "ctxt": 0 }, "kind": "var", "declare": false, "declarations": [ { "type": "VariableDeclarator", "span": { "start": 154, "end": 183, "ctxt": 0 }, "id": { "type": "Identifier", "span": { "start": 154, "end": 157, "ctxt": 0 }, "value": "str", "optional": false, "typeAnnotation": null }, "init": { "type": "CallExpression", "span": { "start": 160, "end": 183, "ctxt": 0 }, "callee": { "type": "MemberExpression", "span": { "start": 160, "end": 181, "ctxt": 0 }, "object": { "type": "Identifier", "span": { "start": 160, "end": 161, "ctxt": 0 }, "value": "i", "optional": false }, "property": { "type": "Computed", "span": { "start": 161, "end": 181, "ctxt": 0 }, "expression": { "type": "MemberExpression", "span": { "start": 162, "end": 180, "ctxt": 0 }, "object": { "type": "Identifier", "span": { "start": 162, "end": 168, "ctxt": 0 }, "value": "Symbol", "optional": false }, "property": { "type": "Identifier", "span": { "start": 169, "end": 180, "ctxt": 0 }, "value": "toStringTag", "optional": false } } } }, "arguments": [], "typeArguments": null }, "definite": false } ] } ], "interpreter": null }