return calls.singleOrNull { it is T } as T?
}

public fun KaCallInfo.singleFunctionCallOrNull(): KaFunctionCall<*>? = singleCallOrNull()
public fun KaCallInfo.singleVariableAccessCall(): KaVariableAccessCall? = singleCallOrNull()

@Suppress("UNCHECKED_CAST")
public fun KaCallInfo.singleConstructorCallOrNull(): KaFunctionCall<KaConstructorSymbol>? =