juanchosaravia / keddit Goto Github PK

Hello and thank you for writing an amazing tutorial on Kotlin for Android. To improve the tutorial even further, I've manually created a list of some little spelling errors I've found on the website of the tutorial. I hope you'll use it for the best.
https://medium.com/@juanchosaravia/learn-kotlin-while-developing-an-android-app-introduction-567e21ff9664#.wcgi0xk9j I've found the next grammar/English typing errors:

First I will say the original text, then the correct way of saying it.
Example: "this is the original tekst" --> "this is the original text"

• Introduction
  "If you have any question" --> "If you have any questions"
  Forgot the dot after "otherwise we will learn together :)"
• Part 1
  "use Kotlin and left everything" --> "use Kotlin and leave everything"
  "that it’s already complete" --> "that is already complete"
• Part 2
  The word "this" is used before singular things, while "these" is used before multiple things.
  Example: "this book is beautiful" and "these books are beautiful". I've seen this mistake a couple of times, hope you learn from it like I've learned Kotlin from the tutorial :).
  "some of this objects to primitive types internally." --> "some of these objects to primitive types internally."
  "about this concepts, checkout" --> "about these concepts, checkout"
• Part 3
  "as we will be" --> "As we will be"
  "Also we are going to understand how does it works" --> "Also we are going to understand how it works"
  "awesome trick!" --> "Awesome trick!"
  "first Extention Fucntion" --> "first Extension Function"
  "interoperability you can find it here." --> "interoperability can be found here."
  "Here you can see the commit of all this changes:" --> "Here you can see the commit of all these changes:"
  "...er! but wait! W..." --> "...er! But wait! W..."
  "This interface allow us to have a generic list of" --> "This interface allows us to have a generic list of"
• Part 4
  In English, you only use an when the word after it is pronounced with a vowel first, for example: a book, a horse, an eye, an ear.
  " type to an String with" --> " type to a String with"
  " this example is perfect :)" --> " this example it's perfect :)."
  " but Kotlin make it great to allows you to exclude" --> " but Kotlin makes it great, because it allows you to exclude"

I'm now tired of watching these ones. I hope this is helpful for you!

First of all, thanks a lot for the article and for this repository with the example, you do a great job here 😄
But I thought some things to you add on the example, if possible.
Make a unit test for the activity using the rxjava to answer some questions.
Questions like:
How you can config the test to deal with the schedulers into the activity?
How to assert the result of one observable?

i still got the problem.

data class Photo(var path: String,
                 var id: Int = 0) : Parcelable {

    protected constructor(parcel: Parcel): this(
            parcel.readString(),
            parcel.readInt()
    )

    companion object {
        val CREATER = createParcel {
            Photo(it)
        }
    }

    override fun writeToParcel(dest: Parcel, flags: Int) {
        dest.writeString(path)
        dest.writeInt(id)
    }

    override fun describeContents() = 0
}

var bundle = Bundle()
bundle.putParcelableArrayList(Actions.Extra.PG_ALBUM, mPhotoLists.readTyped)
val intent = Intent(mContext, PhotoPickLargePhotoActivity::class.java)
intent.putExtras(bundle)

when i got the data through data.getParcelableArrayList(Actions.Extra.PG_ALBUM) i got an error:Parcelable protocol requires a Parcelable.Creator object called CREATOR