JSONLint验证错误--预期的EOF

Question

我正在尝试格式化一些JSON以导入到CouchDB中。单个字符串似乎可以工作，但是我想导入一个相当大的集合(大约700行)，JSONLint给出了这个错误

Parse error on line 8:
...   "comments": " "}{    "disc_number":
----------------------^
Expecting 'EOF', '}', ',', ']'

这是JSON。也许我只是在做傻事，但我看不出有什么问题。

{
"disc_number": "SC2267",
"track_number": "1",
"disc_title": "Hits of \"Weird Al Yankovic\" - Vol. 2",
"song_title": "It's All About the Pentiums",
"artist": "Weird Al Yankovic",
"comments": " "
}{
"disc_number": "SC2267",
"track_number": "2",
"disc_title": "Hits of \"Weird Al Yankovic\" - Vol. 2",
"song_title": "Dare To Be Stupid",
"artist": "Weird Al Yankovic",
"comments": " "
}{
"disc_number": "SC2267",
"track_number": "3",
"disc_title": "Hits of \"Weird Al Yankovic\" - Vol. 2",
"song_title": "One More Minute",
"artist": "Weird Al Yankovic""comments": " ",

}

Answer 1

您正试图在单个JSON中传递多个断开连接的对象，但JSON仅支持每个文件一个“主”对象。JSONLint在第8行抛出了这个错误，因为它希望文件在对象的末尾完成，但它却继续执行另一个文件。

第一部分本身就是一个有效的JSON：

{
  "disc_number": "SC2267",
  "track_number": "1",
  "disc_title": "Hits of \"Weird Al Yankovic\" - Vol. 2",
  "song_title": "It's All About the Pentiums",
  "artist": "Weird Al Yankovic",
  "comments": " "
}

这不是：

{
  "disc_number": "SC2267",
  "track_number": "1",
  "disc_title": "Hits of \"Weird Al Yankovic\" - Vol. 2",
  "song_title": "It's All About the Pentiums",
  "artist": "Weird Al Yankovic",
  "comments": " "
} { "hello": "world!" }

另一种解决方案是：

{
  "trackX": {
    "disc_number": "SC2267",
    "track_number": "1",
    "disc_title": "Hits of \"Weird Al Yankovic\" - Vol. 2",
    "song_title": "It's All About the Pentiums",
    "artist": "Weird Al Yankovic",
    "comments": " "
    },
  "trackY": { "etc": "etc" },
  "trackZ": { "etcetera": "misc" }
}

或者：

{
  "tracks": [{ "trackA": "trackAData" }, { "trackB": "trackBData" }]
}

对于如何编写有效的json.org文件，JSON有一个简短但完整的描述。这是一个快速阅读；它应该可以帮助您找到一种设置数据格式的好方法。

Answer 2

当您的JSON是JSON的集合时，通常会发生这种情况。您必须手动在对象周围添加一个对象包装器，并用"，“分隔它们，以使您的文件可解析。

{
"tracks": [{
    "disc_number": "SC2267",
    "track_number": "1",
    "disc_title": "Hits of \"Weird Al Yankovic\" - Vol. 2",
    "song_title": "It's All About the Pentiums",
    "artist": "Weird Al Yankovic",
    "comments": " "
}, {
    "disc_number": "SC2267",
    "track_number": "2",
    "disc_title": "Hits of \"Weird Al Yankovic\" - Vol. 2",
    "song_title": "Dare To Be Stupid",
    "artist": "Weird Al Yankovic",
    "comments": " "
}, {
    "disc_number": "SC2267",
    "track_number": "3",
    "disc_title": "Hits of \"Weird Al Yankovic\" - Vol. 2",
    "song_title": "One More Minute",
    "artist": "Weird Al Yankovic",
    "comments": " "

}]}