How do you display a Toast using Kotlin on Android?

Question

In different Kotlin examples for Android I see toast("Some message...") or toastLong("Some long message"). For example:

Answer 1

While using Anko with Kotlin, inside fragment use either:

 activity.toast("string message") 

or

 context.toast("string message")

or

 view.holder.context.toast("string message")

Answer 2

Just to add on @nhaarman's answer --> you probably want to add the resourceId support as well

fun Context.toast(resourceId: Int) = toast(getString(resourceId))
fun Context.toast(message: CharSequence) = 
    Toast.makeText(this, message, Toast.LENGTH_SHORT).show()

Answer 3

I have found very easy way to Toast from given link https://gist.github.com/felipearimateia/ee651e2694c21de2c812063980b89ca3. In this link Activity is used instead of Context. Try it.