hihi, does anyone knows why this works? ``` fun &...

# android

[aballano]

hihi, does anyone knows why this works?

fun <T> Intent.getSerializableOrDefault(name: String, default: T) =
      getSerializableExtra(name) as T ?: default

my guess is that being T a non-nullable type this should crash while trying to cast, right? But apparently in my test it works:

@Test fun `should get default`() {
        val default = ASerializableClass(2)

        assertThat(Intent().getSerializableOrDefault("a", default)).isEqualTo(default)
    }