{
  "type": "Identifier",
  "start":0,"end":3,"loc":{"start":{"line":1,"column":0},"end":{"line":1,"column":3},"identifierName":"abc"},
  "name": "abc",
  "trailingComments": [
    {
      "type": "CommentLine",
      "value": " my comment",
      "start":4,"end":17,"loc":{"start":{"line":1,"column":4},"end":{"line":1,"column":17}}
    }
  ],
  "comments": [
    {
      "type": "CommentLine",
      "value": " my comment",
      "start":4,"end":17,"loc":{"start":{"line":1,"column":4},"end":{"line":1,"column":17}}
    }
  ]
}