)]}'
{
  "commit": "8e3b0c2fe87f92ea28e34688bf90a281b991f4ce",
  "tree": "6633e61387a178fa8e16fb6fc9ae8a9f34e2370b",
  "parents": [
    "8d672c900895404ef380aca75be10fa82f191f84"
  ],
  "author": {
    "name": "Yamagishi Kazutoshi",
    "email": "ykzts@desire.sh",
    "time": "Fri Jan 26 15:12:16 2018 +0900"
  },
  "committer": {
    "name": "Andrew Bonventre",
    "email": "andybons@golang.org",
    "time": "Mon Jan 29 22:16:22 2018 +0000"
  },
  "message": "tour: check if file content is set before storing in localStorage\n\nfile() returns undefined when there is no file to display, like on\nhttps://tour.golang.org/welcome/2\n\nChange-Id: Ia26719537949c9909947068d790f07e2eee8f9ff\nReviewed-on: https://go-review.googlesource.com/90075\nReviewed-by: Andrew Bonventre \u003candybons@golang.org\u003e\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "e0355444847bfa8009ae8939e2f8b0e35071edeb",
      "old_mode": 33261,
      "old_path": "static/js/controllers.js",
      "new_id": "c64fb0492d905212d3d8950220290808b2c84fc0",
      "new_mode": 33261,
      "new_path": "static/js/controllers.js"
    }
  ]
}