如何遍歷此JSON？

Question

我有一個形式的json：

{
      "SentenceFacts": [
        {
          "Objective : ": "none"
        },
        {
          " Seeking a challenging position where my analytical and problem solving skills can be put in for the successful execution of the organizations projects .": "none"
        },
        {
          "Summary : ": "none"
    } ]
}

如何使用jQuery / JS獲得每個名稱值對？

我需要在[ ]獲取名稱值對

我已經在$.each()函數中看到了建議的解決方案，但這似乎僅適用於{name:value}形式的JSON。

抱歉，我是新來的...。

Answer 1

您可以使用：

for(var i=0; i<json.SentenceFacts.length; i++) {
  var item = json.SentenceFacts[i];
  for(var prop in item) {
     // prop here is "Objective", " Seeking a challenging position ..." etc 
     console.log("key: "  , prop);     
     console.log("value: ", item[prop]);
  }
}: 

Answer 2

for (var i = 0; i < jsonObj.SentenceFacts.length; i++) {
    for (var key in jsonObj.SentenceFacts[i]) {
        jsonObj.SentenceFacts[i].hasOwnProperty(key) && console.log(key, jsonObj.SentenceFacts[i][key]);
    }
}