INNER CODE UNIT · Kotlin

initRecyclerView

LukasLechnerDev/Kotlin-Coroutines-and-Flow-UseCases-on-Android · app/src/main/java/com/lukaslechner/coroutineusecasesonandroid/MainActivity.kt:28

    private fun initRecyclerView() {
        binding.recyclerView.apply {
            adapter =
                UseCaseCategoryAdapter(
                    useCaseCategories,
                    onUseCaseCategoryClickListener
                )
            hasFixedSize()
            layoutManager = LinearLayoutManager(this@MainActivity)
            addItemDecoration(initItemDecoration())
        }
    }

    private fun initItemDecoration(): DividerItemDecoration {
        val itemDecorator =
            DividerItemDecoration(applicationContext, DividerItemDecoration.VERTICAL)
        itemDecorator.setDrawable(
            ContextCompat.getDrawable(

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