通过]，[和创建json对象来分割字符串

I am grabbing values from a textarea with document.getElementById("textarea-id").value. I believe this grabs a object of type string.

我正在使用document.getElementById(“textarea-id”)。value从textarea中获取值。我相信这抓住了一个字符串类型的对象。

var b = document.getElementById("textarea-id").value

var b = document.getElementById(“textarea-id”)。value

I will JSON.stringify(b) because I have quotes in b so this will escape the quotes.

我将JSON.stringify(b)因为我在b中有引号所以这将逃避引号。

var c = JSON.stringy\ify(b)

var c = JSON.stringy \ ify(b)

I want to test if c is actually a JSON object. If it is, put each JSON object in an array. (there might be multiple JSON objects)

我想测试c是否实际上是一个JSON对象。如果是,请将每个JSON对象放在一个数组中。 (可能有多个JSON对象)

To me the easiest way to do so would be to separate the string by the ],[ values that separate the JSON objects. I'm not sure how to separate each object by ],[ while preserving the brackets.

对我来说,最简单的方法是通过],[分隔JSON对象的值来分隔字符串。我不确定如何通过]分隔每个对象,[同时保留括号。

example JSON object:

示例JSON对象:

[{
  "a":1,
  "b":2
}],
[{
  "c":3,
  "d":4
}]

1 个解决方案

#1

Consider ...

c = c.replace("],[", "]###[");
result = c.split("###");

... by using replace, we are changing the , between the ] [ to something unique that you can then split.

...通过使用替换,我们正在改变[之间]你可以拆分的独特之处。

1 个解决方案

#1

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