M Loop that does its action on a table and returns table

[Russell Hauf]

So I'm pretty new to M / Power Query, and I am trying to do something similar to this post

I have a function that does operations on a table and it works, we will call it TableOps1. I'm trying to write TableOps2 that calls TableOps1 while there are still Lists or Records in my table (I also have a function that returns the names of the fields with a particular type, called GetAllColumnsWithType)...TableOps2 is NOT working.

Here's what I've tried so far (and a few variations of this) - this iteration seems to just go into an infinite loop (no syntax errors or anything):

let 
    TableOps2 = (inTable as table) as table => 
let
    tblCpy = Table.Buffer(inTable),
    
    Loop = 
        List.Generate(
            ()=> [Table = tblCpy,
                  Counter = 1, 
                  Continue = List.Count(GetAllColumnsWithType(tblCpy, type list)) + List.Count(GetAllColumnsWithType(tblCpy, type record)) > 0],
            each [Continue],
            each [Table = TableOps1(tblCpy),
                Continue = [Counter] < 8 or (List.Count(GetAllColumnsWithType(Table, type list)) + List.Count(GetAllColumnsWithType(Table, type record)) > 0),
                Counter = [Counter] + 1],
            each [Table]),
    TableWithData = if List.IsEmpty(Loop) then tblCpy else List.Last(Loop)
in 
    TableWithData
in    
    TableOps2

Any ideas what I'm doing wrong / suggestions?

Thanks in advance!