What is the best way to retrieve a value from this JSON object?

Here is a JSON example I have. Can you tell me how to extract the url of type "basic"? \ ?

  Image :[ {
        "id": 1,
        "thumbnail": "[{\"url\":\"https://obs.line-scdn.net/0hLbl4V2I5E01RTTg_zdxsGmMfFC0_IQhTc3lCeS0dDiEgNQxHPX0IK3wfH3R9ehEaPS9ceH0eSg/L100x100\",\"width\":100},{\"url\":\"https://obs.line-scdn.net/0hLbl4V2I5E01RTTg_zdxsGmMfFC0_IQhTc3lCeS0dDiEgNQxHPX0IK3wfH3R9ehEaPS9ceH0eSg/L200x200\",\"width\":200},{\"url\":\"https://obs.line-scdn.net/0hLbl4V2I5E01RTTg_zdxsGmMfFC0_IQhTc3lCeS0dDiEgNQxHPX0IK3wfH3R9ehEaPS9ceH0eSg/L500x500\",\"width\":500},{\"url\":\"https://obs.line-scdn.net/0hLbl4V2I5E01RTTg_zdxsGmMfFC0_IQhTc3lCeS0dDiEgNQxHPX0IK3wfH3R9ehEaPS9ceH0eSg/L1000x1000\",\"width\":1000}]",
        "category": {
            "id": 2,
            "title": "title"
        },
        "title": "look good",
        "rank": 6,
        "is_new": false,
        "is_pr": false
    }]

  var{ data } = this.props;
    const image = data ? data.thumbnail : "";
    const convert = image ? image.replace("[","").replace("]", "") : "";
    let img = "";
    if (convert.length !== 0) {
      img = convert ? JSON.parse(convert).url :"";
    }
    console.log(convert)
    const imageStyle = {
      backgroundImage: `url(${img})`,
    };`
javascriptjson

Answer №1

To access this JSON object, deploy the web API first. Once deployed, you will receive a URL which you can use to fetch the data in a React component by using the following code: fetch(urlForApi).then(res=>res.json()).then(data=>getDataHere)

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