Not sure what is wrong...

Question

'''<!DOCTYPE html> <html lang="en"> <head> <title> JavaScript Foundations: Objects</title> <style> html { background: #FAFAFA; font-family: sans-serif; } </style> </head> <body> <h1>JavaScript Foundations</h1> <h2>Objects: Call and Apply</h2> <script> var genericGreet = function(name, mood) { name = name || "you"; mood = mood || "good"; return "Hello " + name + ", my name is " + this.name + " and I am in a " + mood + " mood!"; }

  var andrew = {
    name: "Andrew"
  }

  var args1 = ["Michael", "awesome", ":)"];

  var greeting = genericGreet;
  greeting.apply(andrew, args1)
</script>

</body>

</html>'''

The only thing I did was adding the line "greeting.apply(andrew, args1)" in line 30.

I tested it using "console.log(greeting.apply(andrew, args1));" and the result is exactly the same as what the error message suggested as the correct answer. Please help.

kk

Answer 1 · 2014-07-14T03:13:38Z

July 14, 2014 3:13am

Hi kakeiwong,

You want to apply the arguments to the genericGreet function.

var greeting = genericGreet.apply(andrew, args1);

Then the message returned will be assigned to the greeting variable.

Answer 2 · 2014-07-09T17:55:42Z

July 9, 2014 5:55pm

There is a semicolon missing after greeting.apply(andrew, args1). Could that be it?

Welcome to the Treehouse Community

Looking to learn something new?

kakeiwong

kakeiwong

Not sure what is wrong...

</html>'''

2 Answers

Jason Anello

Jason Anello

Joakim Bergman

Joakim Bergman