Question

How to access the first property of an object in TypeScript

Answer 1

const obj = {
  'lang-1': 'typescript',
  '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"
"typescript" 
  
*/

 

70+ SQL courses for beginners and professionals