babel/packages/babel-parser/test/fixtures/es2017/trailing-function-commas/5/output.json

{
  "type": "File",
  "start":0,"end":7,"loc":{"start":{"line":1,"column":0,"index":0},"end":{"line":1,"column":7,"index":7}},
  "errors": [
    "SyntaxError: Unexpected token ','. (1:5)"
  ],
  "program": {
    "type": "Program",
    "start":0,"end":7,"loc":{"start":{"line":1,"column":0,"index":0},"end":{"line":1,"column":7,"index":7}},
    "sourceType": "script",
    "interpreter": null,
    "body": [
      {
        "type": "ExpressionStatement",
        "start":0,"end":7,"loc":{"start":{"line":1,"column":0,"index":0},"end":{"line":1,"column":7,"index":7}},
        "expression": {
          "type": "CallExpression",
          "start":0,"end":6,"loc":{"start":{"line":1,"column":0,"index":0},"end":{"line":1,"column":6,"index":6}},
          "callee": {
            "type": "Identifier",
            "start":0,"end":3,"loc":{"start":{"line":1,"column":0,"index":0},"end":{"line":1,"column":3,"index":3},"identifierName":"log"},
            "name": "log"
          },
          "extra": {
            "trailingComma": 4
          },
          "arguments": [
            null
          ]
        }
      }
    ],
    "directives": []
  }
}