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CamperBot
@camperbot
rubenricardo sends brownie points to @khaduch :sparkles: :thumbsup: :sparkles:
:star2: 2287 | @khaduch |http://www.freecodecamp.com/khaduch
Martynas
@FlintMayers
@khaduch How would I pass the whole args array inside the indexOf?
Ken Haduch
@khaduch
@FlintMayers - since it is in scope, you can just reference it, but if you look at the filter method, you can pass an optional argument that can be referenced via the this variable within the function. You could try it that way.
@Rubenricardo - you're welcome
Martynas
@FlintMayers

@khaduch

function destroy(element){
     if(element.indexOf(args) != 1){
        return element;
     }
  }

IGives me an error

@khaduch why i can't check it like that?
@khaduch I know I am passing in the whole array. I just don't know how to loop throug it without a for loop
Ken Haduch
@khaduch
@FlintMayers - where you have the element you have to have args instead - because .indexOf is an Array method, so your variable has to be an array.
Ritvars
@RitvarsZ
@adamgithub92 kts easy in css
Ken Haduch
@khaduch
so args.indexOf(element) is what you want, and you can just (or should just) pass the result of the comparison back, so you should try return args.indexOf(element) == -1;
Martynas
@FlintMayers
@khaduch changed it. But know it does the opposite of what is asked of me
@khaduch it filters out the wrong values

function destroyer(arr) {
  // Remove all the values
  var args = [];
  for(var i = 1; i < arguments.length; i++){
    args.push(arguments[i]);
  }

  function destroy(element){
     if(args.indexOf(element) != -1){
        return element;
     }
  }


  return arr.filter(destroy);
}

destroyer([3, 5, 1, 2, 2], 2, 3, 5);
DarylKnapp
@DarylKnapp
Hey @jdtdesigns are you still in here at all?
Martynas
@FlintMayers
@khaduch returns 3,5,2,2 while it should only return 1
Ritvars
@RitvarsZ
@adamgithub92 just do `element:hover{ backround-color: color;}
Ken Haduch
@khaduch
@FlintMayers - instead of doing !=, do === --- so you are testing the opposite sense of the value
@FlintMayers - oh, and double check what I posted here: :point_up: January 16, 2017 10:43 AM
you don't want to return the element, but the result of the .indexOf lookup...
Martynas
@FlintMayers
@khaduch thanks. it's solved now but i didn't quite get it
CamperBot
@camperbot
flintmayers sends brownie points to @khaduch :sparkles: :thumbsup: :sparkles:
:star2: 2288 | @khaduch |http://www.freecodecamp.com/khaduch
MaxLAB
@Max-LAB
@adamgithub92 as @RitvarsZ mention, you could
.result-item:hover{
    background-color: red;
}
Ken Haduch
@khaduch
@FlintMayers - take a few minutes to study what is going on - re-read the .filter() documentation and if you have further questions, just post them!
Muhammad Hasham
@MuhammadHasham23
@khaduch can you help me with simon says game?
i am stuck at a function
Ken Haduch
@khaduch
@MohammadHasham - I haven't done that yet, but I can take a look...
Ajay Tanwar
@ajayt365
hey any good sass tutorials ?
mazury
@mazury
@RitvarsZ @Max-LAB yeah, i figured and tried that, but did't work
Muhammad Hasham
@MuhammadHasham23

https://codepen.io/Mohammad_Hasham/pen/JbWOWw?editors=1010

actually i am comparing user generated pattern with computer generated pattern and storing them in an array for comparison.The problem is in the compareArray function might be some logic mistake.
@khaduch

Ken Haduch
@khaduch
@ajayt365 - I had one that I started, not sure if it's the best, but here's a link: http://tutorialzine.com/2016/01/learn-sass-in-15-minutes/
Muhammad Hasham
@MuhammadHasham23
@khaduch
Ken Haduch
@khaduch
@MohammadHasham - I'll give it a shot...
Muhammad Hasham
@MuhammadHasham23
yeah i'll be really thankful
@khaduch
MaxLAB
@Max-LAB
@adamgithub92 I tried on your pen, and it worked. If desired behavior is to change background color when hover returned result item
ehutchllew
@ehutchllew
@MohammadHasham Doesn't let me click any of the buttons after the first round.
playingwithinfinity
@playingwithinfinity

What is wrong with this API call?

$(document).ready(function(){
  var url = 'http://api.wunderground.com/api/myKey/geolookup/conditions/forecast/q/Canada/Toronto.json';
  $.getJSON(url,function(data){
    var request = JSON.parse(data);
    console.log(request[0]);
  });
})

Nothing logs to the console.

Muhammad Hasham
@MuhammadHasham23
@ehutchllew what happens?
yeah actually that is the problem
it doesnt response to anything after the first round
Ken Haduch
@khaduch
@MohammadHasham - it seems to be doing some crazy stuff...
Muhammad Hasham
@MuhammadHasham23
it does not respond to clicks after the first round! @khaduch
mazury
@mazury
@Max-LAB sorry, i must have benn doing sth wrong, it works with your line :) thx
CamperBot
@camperbot
adamgithub92 sends brownie points to @max-lab :sparkles: :thumbsup: :sparkles:
:cookie: 286 | @max-lab |http://www.freecodecamp.com/max-lab
MaxLAB
@Max-LAB
@adamgithub92 nicee :+1:
mazury
@mazury
@RitvarsZ thx
CamperBot
@camperbot
adamgithub92 sends brownie points to @ritvarsz :sparkles: :thumbsup: :sparkles: