antonbutov/specialcase

SpecialCase

Implementation of pattern Special Case for Android net response.

How use:

	allprojects {
		repositories {
			...
			maven { url 'https://jitpack.io' }
		}
    
    
	}
  
  	dependencies {
	        implementation 'com.github.AntonButov:SpecialCase:1.0.0'
	}

Sample:

	data class Response(val nullableString: String?, val noNullableDouble: Double?) {
 	   fun toModel() = Model(
 	       nullableString = nullableString.toSpecialCase(),
 	       noNullableDouble = noNullableDouble.toSpecialCase()
 	   )
	}
	
	class MainActivity : AppCompatActivity() {
  	  private val viewModel: ViewModel by viewModels()
  	  override fun onCreate(savedInstanceState: Bundle?) {
  	      super.onCreate(savedInstanceState)
  	      setContentView(R.layout.activity_main)
  	          viewModel.getData().also { uiModel ->
   	             val tvFirst = findViewById<TextView>(R.id.tvFirst)
   	             tvFirst.set(uiModel.title)
  	             val tvSecond = findViewById<TextView>(R.id.tvSecond)
  	             tvSecond.set(uiModel.count)
  	          }
 	   }

For compose:

   setContent {
   	    MaterialTheme {
   		viewModel.getData().also { uiModel ->
   		    with(uiModel) {
   			title.With {
   			    Text(text = it)
   			}
   			count.With {
   			    Text(text = it)
   			}
   		    }
   		}
   	    }
   	}