Sam K

It looks like for the java package, each `merge` needed at least an empty array `[]` for it to work consistently as the playground and js ``` {"if":[true,{"merge":[[],{"merge":[[],{"map":[{"filter":[{"var":"parentObject.childObject.array"},{"===":[{"var":"type"},"SOME_TYPE"]}]},["fee","SOME_TYPE",{"*":[{"var":"amount"},0.01]}]]}]}]},[]]} ```

any updates on this one? It's difficult to debug invalid requests without knowing specific errors in the input.