MainActivity.kt

private fun startSearching(searchQuery: String?) {
        apiJob = CoroutineScope(Dispatchers.IO).launch {
            DataRepository.getSearchResults(searchQuery)

            withContext(Dispatchers.Main) {
                DataRepository.searchResultsLiveData.observe(
                    this@MainActivity,
                    Observer { genericDataModel: GenericDataModel<SearchResultModel>? ->
                        run {
                            if (genericDataModel?.isSuccess == true) {
                                val data = genericDataModel.data
                                if (data?.status.equals("OK", true)) {
                                    resultTextView?.text = data.toString()
                                    resultTextView?.visibility = View.VISIBLE
                                    progressLoading?.visibility = View.GONE
                                }
                            } else {
                                resultTextView?.text = "No data"
                                resultTextView?.visibility = View.VISIBLE
                                progressLoading?.visibility = View.GONE
                            }
                        }
                    })
            }
        }
    }