How do I access properties of a javascript object if I don't know the names?

Question

Say you have a javascript object like this:

var data = { foo: \'bar\', baz: \'quux\' };

You can access the properties by the property name:

Answer 1

You can use Object.keys(), "which returns an array of a given object's own enumerable property names, in the same order as we get with a normal loop."

You can use any object in place of stats:

var stats = {
  a: 3,
  b: 6,
  d: 7,
  erijgolekngo: 35
}
/*  this is the answer here  */
for (var key in Object.keys(stats)) {
  var t = Object.keys(stats)[key];
  console.log(t + " value =: " + stats[t]);
}