Exploring JSON data to extract values

I am facing difficulty parsing a complex array of JSON, specifically extracting the values "1238630400000" and "16.10". I need to extract all values from this JSON but I am unsure how to do it.

Here is the code I have attempted so far:

for (var key in myJSON.Stocks) {
       alert(myJSON.Stocks[key].stockPrice);

  }

var myJSON = {
    "Stocks": {
        "stockPrice": [
            [1238630400000, 16.10],
            [1238716800000, 16.57],
            [1238976000000, 16.92],
            [1239062400000, 16.43],
            [1239148800000, 16.62],
            [1239235200000, 17.08],
            [1239580800000, 17.17],
            [1239667200000, 16.90],
            [1239753600000, 16.81],
            [1239840000000, 17.35],
            [1239926400000, 17.63],
            [1241049600000, 17.98]
        ]
    }
}

If anyone can provide guidance on how to extract these values from the JSON, I would greatly appreciate it.

javascriptjson

Answer №1

To retrieve the values, just use a straightforward forEach loop on the stockPrice array

myJSON.Stocks.stockPrice.forEach(function(item) { console.log(item[0], item[1]); });

Answer №2

Check out this easy solution:

Retrieve the stock prices from myJSON and combine them into a CSV format using the following code snippet:
var csv = myJSON.Stocks.stockPrice.map((o)=>o.join()).join();
console.log(csv);

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