Answers for "matching object keys"

1

How can I find the keys of an object?

var obj = { "a" : 1, "b" : 2, "c" : 3};
alert(Object.keys(obj)); 
// will output ["a", "b", "c"]
Posted by: Guest on July-11-2021
0

javascript create object whose with keys in an array

Object.fromEntries = arr => Object.assign({}, ...Array.from(arr, ([k, v]) => ({[k]: v}) ));
Posted by: Guest on March-29-2021

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