Json path that begins with 0

I am encountering a situation where I need to extract data from an API using an https.get request. The issue arises when the json path starts with a 0. Can anyone explain what this means and how can I access the data successfully?

 https.get(url, function(response) {
    response.on("data", function(data) {
      readableData = JSON.parse(data);
      length = readableData.0.length; // <-- attempting to use path (0.length) is causing issues

The specific path causing trouble is 0.length and it results in an error on the json chart viewer.

Here is a snippet of the data as shown in the json viewer:

[
  {
    "length": "32260db8-40d3-4973-9031-ceef149189aa",
  }
]
javascriptjsonhttps

Answer №1

0 represents the index position of an array. To find the length of the array, use:

readableData.length; // 1

To access the first array element, use:

readableData[0].length; // 32260db8-40d3-4973-9031-ceef149189aa

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