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JavaScript JavaScript Loops, Arrays and Objects Tracking Data Using Objects Accessing All of the Properties in an Object

Robert Rydlewski
Robert Rydlewski
3,828 Points
Posted by Robert Rydlewski
Robert Rydlewski
3,828 Points

why this doesn't work ??

In the lesson is clearly said that we can use our own key variable name. However I see this is not the case at all. I tried different names nut only the "prop". Did I miss something ??

script.js 
var shanghai = {
  population: 14.35e6,
  longitude: '31.2000 N',
  latitude: '121.5000 E',
  country: 'CHN'
};

for ( var rob in shanghai ) {
  conslole.log(rob, " : " [shanghai[rob] );
}
index.html 
<!DOCTYPE html>
<html>
<head>
  <meta charset="utf-8">
  <title>JavaScript Objects</title>
</head>
<body>
<script src="script.js"></script>
</body>
</html>

1 Answer

KRIS NIKOLAISEN
KRIS NIKOLAISEN
54,972 Points
KRIS NIKOLAISEN
KRIS NIKOLAISEN
54,972 Points

1) You have a typo with conslole instead of console

2) You can use rob and for task 1 that is what you are supposed to log

var shanghai = {
  population: 14.35e6,
  longitude: '31.2000 N',
  latitude: '121.5000 E',
  country: 'CHN'
};

for ( var rob in shanghai ) {
  console.log(rob);
}