Anylist docs inspiration

[joshring]

I have this struct with an AnyList that I try to read from,
but I cant figure out why the typeid is changing when iterating ofer its members with foreach?
What am I doing wrong here, how can I iterate over the AnyList and use the any-switch?

fn Program Parser.parse_program(&self)
{
    AnyList stmts;
    stmts.init(self.allocator);

    while (self.lexer.has_next()) {
        any stmt = self.parse_stmt();
        switch(stmt.type) {
            case IntStatement: 
               // THIS CASE IS PRINTED
               // parsed int (<struct type:1044591d8, addr:600002564050>)
               io::printfn("parsed int (%s)", stmt);
            case any: io::printfn("parsed any (%s)", stmt);
        }
        if (stmt != null) stmts.push(stmt);
        self.next_token();
    }
    foreach(stmt: stmts) {
        switch (stmt.type) {
            case IntStatement: 
                io::printfn("IntStatement %s", stmt);
            case any: 
                // THIS CASE IS PRINTED
                // found any  (<struct type:1044591d8, addr:600002564050>)
                io::printfn("found any  (%s)", stmt);
        }
    }
    return { stmts };
}

Currently {} is required. Theoretically do expr(); while(0); could be allowed

The AnyList expects you to do stuff like:

AnyList list;
list.push(1);
list.push("Hello");

If you push an any, then it thinks you mean to pass the any by value, not to expand that any into the AnyList
An AnyList is not a List{any}