Google請求返回的JSON是一種常用的數(shù)據(jù)格式，用于在網(wǎng)絡(luò)請求中返回數(shù)據(jù)。JSON是JavaScript Object Notation的縮寫，它使用鍵值對的方式來表示數(shù)據(jù)。因此，Google API請求返回的數(shù)據(jù)可以直接轉(zhuǎn)化為JSON格式。

{
"kind": "youtube#searchListResponse",
"etag": "\"XI7nbFXulYBIpL0ayR_gDh3eu1k/jeCX-Phz8DGnTEbi1W3ezM6kDnQ\"",
"nextPageToken": "CAUQAA",
"pageInfo": {
"totalResults": 1000000,
"resultsPerPage": 3
},
"items": [
{
"id": {
"kind": "youtube#video",
"videoId": "m2TbrJ6L_Q8"
},
"snippet": {
"publishedAt": "2012-06-03T19:00:18.000Z",
"channelId": "UCqiKol1EWTco6PBoSMSoheA",
"title": "Google Developers Live: Enterprise",
"description": "Join the Google Enterprise team as they wrap up Google IO and delve into the latest developer products for the enterprise. This episode features a demo of ...",
"thumbnails": {
"default": {
"url": "https://i.ytimg.com/vi/m2TbrJ6L_Q8/default.jpg",
"width": 120,
"height": 90
},
"medium": {
"url": "https://i.ytimg.com/vi/m2TbrJ6L_Q8/mqdefault.jpg",
"width": 320,
"height": 180
},
"high": {
"url": "https://i.ytimg.com/vi/m2TbrJ6L_Q8/hqdefault.jpg",
"width": 480,
"height": 360
}
},
}
}]
}

在這個示例中，我們從YouTube API請求搜索結(jié)果。在返回數(shù)據(jù)中，包含了搜索到的視頻的重要信息，如視頻的ID、標(biāo)題和發(fā)布日期。JSON格式非常靈活，可以適應(yīng)不同類型和規(guī)模的數(shù)據(jù)。在JavaScript中，我們可以使用JSON.parse()方法將JSON數(shù)據(jù)解析為對象，方便地獲取到我們需要的數(shù)據(jù)。