AssistedInjection sample: build.gradle

build.gradle

//...
apply plugin: 'kotlin-kapt'

android {
  //...
  kotlinOptions {
     jvmTarget = "1.8"
  }
  kapt {
     correctErrorTypes true
  }
}

dependencies {
  //...
  implementation 'com.google.dagger:dagger:2.27'
  kapt 'com.google.dagger:dagger-compiler:2.27'
  compileOnly 'com.squareup.inject:assisted-inject-annotations-dagger2:0.5.2'
  kapt 'com.squareup.inject:assisted-inject-processor-dagger2:0.5.2'
  //...
}