I'm trying to write extension for AssertK that will deep compare objects ignoring id. Works well if ...

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[ikozlowski]

I'm trying to write extension for AssertK that will deep compare objects ignoring id.
Works well if I use T:Any but fails when I want to support nullable fields. Any idea how to cast other to not null type so I can access it class.members?

fun <T : Any?> assertk.Assert<T>.isEqualToIgnoringId(
    other: T
) {
    all {
        if (other == null)
            this.isEqualTo(null)
        else
            other?.let { it::class.members }
    }
}

[Kroppeb]

What if you make T extend Any and then use Assert<T?> and other:T??

[ikozlowski]

worked, thanks 🙂