JSON解析：未捕獲的SyntaxError：意外令牌，使用Javascript

Question

我有一個變量：

var value=[ 
{"0","0",650,"0","0",357,"0","0","0","0",200,"0",48,"0",3053,"0","0","0","0","0",45,50} 
,{"0","0",299,101,"0",126,"0","0","0","0",630,"0","0",88,3157,"0","0","0","0","0",10,21} 
,{"0","0",123,3030,"0",368,"0","0","0","0","0","0",76,-44,1967,"0","0","0","0","0",29,64} 
,{"0","0",88,343,"0",320,"0","0","0","0","0","0",175,"0",336,"0","0","0","0","0",21,98} 
,{"0","0",503,410,"0",1127,"0","0","0","0","0","0",77,87,1264,"0","0","0","0","0",5,128} 
,{"0","0",1754,607,40,2565,"0","0","0","0","0","0",102,70,12506,"0","0","0","0","0",178,1966} 
,{"0","0","0","0",60,153,"0","0","0","0","0","0","0","0","0","0","0","0","0","0",15,"0"} 
] 
var result= JSON.parse(value); 

當我在javacript爲JSON解析它，將發生錯誤：在JSON

Uncaught SyntaxError: Unexpected token ,

Answer 1

對象被表示與{}。對象有鍵值對。例如：在JSON

{ 
    "foo": "bar", 
    "example: "something", 
    "key": "value" 
} 

數組表示與[]。他們是數字，字符串，對象等的列表例如：

[ 
    "foo", 
    "bar", 
    "something", 
    "example" 
] 

---

你的問題是，你正在使用{}一個數組。試着改變你的JSON到：

[ 
    ["0","0",650,"0","0",357,"0","0","0","0",200,"0",48,"0",3053,"0","0","0","0","0",45,50,["0","0",299,101,"0",126,"0","0","0","0",630,"0","0",88,3157,"0","0","0","0","0",10,21],["0","0",123,3030,"0",368,"0","0","0","0","0","0",76,-44,1967,"0","0","0","0","0",29,64],["0","0",88,343,"0",320,"0","0","0","0","0","0",175,"0",336,"0","0","0","0","0",21,98],["0","0",503,410,"0",1127,"0","0","0","0","0","0",77,87,1264,"0","0","0","0","0",5,128],["0","0",1754,607,40,2565,"0","0","0","0","0","0",102,70,12506,"0","0","0","0","0",178,1966],["0","0","0","0",60,153,"0","0","0","0","0","0","0","0","0","0","0","0","0","0",15,"0"] 
] 

而且，在JavaScript，JSON是默認的對象符號，所以你不需要調用JSON.parse除非你的JSON被表示爲一個字符串。在Javascript

Answer 2

對象不能以這樣的方式呈現：

{"0","0",650,"0","0",357,"0","0","0","0",200,"0",48,"0",3053,"0","0","0","0","0",45,50} 

的對象呈現應具有以下格式：

{property_name : property_value, ... : ... , ... } 

JSON.parse期待':'，但得到','。