javascript object first key

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Keziah
25 Feb 2019
1var obj = { first: 'someVal' };
2obj[Object.keys(obj)[0]]; //returns 'someVal'
3
source
Niko
28 Apr 2018
1var person = {"name":"Steve","age":43};
2var firstKeyValue = person[Object.keys(person)[0]]; //"Steve"
Delfina
07 Jun 2017
1var example = {
2    foo1: { /* stuff1 */},
3    foo2: { /* stuff2 */},
4    foo3: { /* stuff3 */}
5};
6
7let [first] = Object.keys(example)
8
9console.log(first)
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