Assuming I have the following javascript array:
[["0", Object { name="john"}], ["1", Object { surname="white"}]];
How can i print the variable name "name" (not "john", which is its value)
console.log(result[0][1] ?????);
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1 Answer
data[0][1] returns {name: "john"}. You can then use the Object.keys function that will return the keys of an object. It will return ['name']. Then you just have to get the first item of this array.
const data = [["0", {name: "john"}], ["1", {surname: "white"}]];
console.log(Object.keys(data[0][1])[0]);
console.log(Object.keys(data[1][1])[0]);