override fun onOptionsItemSelected()

in getting-started/android-with-appengine/frontend/emojify/src/main/kotlin/com/google/cloud/kotlin/emojify/ImageActivity.kt [234:241]

• 8 lines of code
• 1 McCabe index (conditional complexity)

    override fun onOptionsItemSelected(item: MenuItem): Boolean {
        val id = item.itemId
        when (id) {
            android.R.id.home -> selectImage()
            R.id.menu_eye -> previewImage(0)
        }
        return true
    }