Question

How to loop through an object in reverse order with Node.js

Answer 1

let obj = {
  id: 100987463,
  name: "Albus Dumbledore",
  academicrank: "Professor"
};

const reversedKeys = Object.keys(obj).reverse();

console.log(reversedKeys); 

reversedKeys.forEach(key => {
  	console.log(key, obj[key]); 
});

  
  
  
/*
run:
  
[ 'academicrank', 'name', 'id' ]
academicrank Professor
name Albus Dumbledore
id 100987463
  
*/

 

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