inner class TaskViewHolder(mView: View) : RecyclerView.ViewHolder(mView) {

        val etTask: EditText = view.findViewById(R.id.et_task)

        init {
            etTask.addTextChangedListener(object : TextWatcher {
                override fun afterTextChanged(p0: Editable?) {
                }

                override fun beforeTextChanged(p0: CharSequence?, p1: Int, p2: Int, p3: Int) {
                }

                override fun onTextChanged(p0: CharSequence?, p1: Int, p2: Int, p3: Int) {
                    // add new item to the end of the list here

                }

            })
        }
    }