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

fun List<String>.containsAny(other: List<String>): Boolean {
    forEach { left ->
        other.forEach { right ->
            if (left.equals(right)) {
                return true
            }
        }
    }
    return false
}

fun View.hideKeyboard() {
    val keyboard = getContext().getSystemService(Context.INPUT_METHOD_SERVICE) as InputMethodManager
    keyboard.hideSoftInputFromWindow(getApplicationWindowToken(), 0)
}

fun Context.openBrowser(url: String) = startActivity(Intent(Intent.ACTION_VIEW, Uri.parse(url)))