[two_handfuls]

This looks potentially interesting. The "cheat sheet" seems the most useful document listed but it lost me there:

> Use `have` to declare an object with checking its existence.

an object with what?

[card_zero]

With checking-its-existence. With checking of its existence. With existence checking. While checking its existence. OK it could be better written.

[litexlang]

haha, you are right bro!

[aktuel]

The tutorial explains the language in much more detail: https://litexlang.com/doc/Tutorial/Introduction

[litexlang]

have is used to ensure the existence of the object you define. For example, you do not want to declare a new object when it is from an empty set!