Code code = context.getCode();
ConstantPool pool = code.getPool();
int clazz = pool.addClass("anvil/core/Array");
code.anew(clazz);
code.dup();
code.invokespecial(pool.addMethodRef(clazz, "<init>", "()V"));
int append1 = pool.addMethodRef(clazz, "append",
"(Lanvil/core/Any;)Lanvil/core/Array;");
int append2 = pool.addMethodRef(clazz, "append",
"(Lanvil/core/Any;Lanvil/core/Any;)Lanvil/core/Array;");
int n = childs();