Everything Be True - stuck :(

JavaScript
1

Tell us what’s happening:
Hello everyone,
I’m stuck at this exercise, i have the code below and I dont understand why it does not validate everywhere.

Actually i dont understand some of the requirements like this one:

truthCheck([{“single”: “”}, {“single”: “double”}], “single”) should return false - WHY? ‘single’ exists in every element of the collection …

Thank you in advance for your input.

Your code so far

  // Is everyone being true?
  var bool = false
  Object.keys(collection).forEach(function(key) {
      if (collection[key].hasOwnProperty(pre)) {
        console.log(collection[key].hasOwnProperty(pre))
        bool += true
      } else {
        bool += false
      }
  })
  if (bool < collection.length) {
      return false
  } else {
      return true
  }
}```
**Your browser information:**

Your Browser User Agent is: ```Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/61.0.3163.100 Safari/537.36```.

**Link to the challenge:**
https://www.freecodecamp.org/challenges/everything-be-true
3

Thank you so much, yes I eventually figured it out.

Much appreciated!