Welcome to collectivesolver - Programming & Software Q&A with code examples. A website with trusted programming answers. All programs are tested and work.

Contact: aviboots(AT)netvision.net.il

Buy a domain name - Register cheap domain names from $0.99 - Namecheap

Scalable Hosting That Grows With You

Secure & Reliable Web Hosting, Free Domain, Free SSL, 1-Click WordPress Install, Expert 24/7 Support

Semrush - keyword research tool

Boost your online presence with premium web hosting and servers

Disclosure: My content contains affiliate links.

39,774 questions

51,679 answers

573 users

How to access the first property of an object in JavaScript

1 Answer

0 votes
const obj = {
  'lang-1': 'javascript',
  'lang-2': 'c',
  'lang-3': 'python',
};

const firstKey = Object.keys(obj)[0]; 
console.log(firstKey);

const firstValue = Object.values(obj)[0]; 
console.log(firstValue);
  
  
  
  
/*
run:
  
"lang-1"
"javascript"
  
*/

 



answered Jul 11, 2022 by avibootz

Related questions

...