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JavaScript JavaScript Objects Loop Through Objects Loop Through an Object's Properties

Posted by Ndhokoyo Aaron
Ndhokoyo Aaron
6,589 Points

Now that you're logging the property names, include the property values too. The console should display four lines that

script.js 
const composer = {
  name: 'Edward Ellington',
  nickname: 'Duke',
  genres: ['jazz', 'swing'],
  instrument: 'piano'
};
for (let property in composer) {
  console.log(property)$[name], Value[paino
                                     ];
}

1 Answer

Peter Vann
Peter Vann
36,427 Points
Peter Vann
Peter Vann
36,427 Points

Hi Ndhokoyo!

This passes the first challenge:

const composer = {
  name: 'Edward Ellington',
  nickname: 'Duke',
  genres: ['jazz', 'swing'],
  instrument: 'piano'
};

for (let prop in composer) { // You must declare prop with let
  console.log(prop);
}

This passes the second task;

const composer = {
  name: 'Edward Ellington',
  nickname: 'Duke',
  genres: ['jazz', 'swing'],
  instrument: 'piano'
};

for (let prop in composer) {                   // Would also work
  console.log( `${prop}: ${composer[prop]}` ); // console.log(prop + ": " + composer[prop]);
}

I hope that helps.

Stay safe and happy coding!

Ndhokoyo Aaron
Ndhokoyo Aaron
6,589 Points

thank you it passes