Welcome to the Treehouse Community
Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.
Looking to learn something new?
Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.
Start your free trial
Sibabale Proffessor Joja
2,750 PointsAccessing object values
I am trying to access property values for the shanghai object, I need both the property name and the value.
var shanghai = {
population: 14.35e6,
longitude: '31.2000 N',
latitude: '121.5000 E',
country: 'CHN'
};
for (var key in shanghai){
console.log(key)}
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>JavaScript Objects</title>
</head>
<body>
<script src="script.js"></script>
</body>
</html>
2 Answers
Michael Liendo
15,326 PointsHere's a link to the documentation on for...in loops. If you scroll down, to the very first example, it'll help you out.
https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Statements/for...in
Sibabale Proffessor Joja
2,750 PointsThanks MIchael! Got it!
Michael Liendo
15,326 Pointsno problem, glad I could help :) If you ever get a sec, could you mark my answer as the accepted answer please.
Michael Liendo
15,326 PointsMichael Liendo
15,326 PointsAmmar Khan Saw your question and noticed it resembles a previous question I answered, hopefully it helps out.