python 19 nested 10 dict 10 tree 8 data 7 recursion 6 python3 6 file 5 dictionary 5 generator 5 pypi 4 filesystem 4 directory 4 cli 4 count 4 tail 3 fmap 3 non-recursive 3 list 3 deep 3 diff 3 application 3 iterator 3 json 3 data-science 3 image-processing 3 structure 3 pillow 3 match 3 traversal 3 pattern 3 files 3 groupsof 2 jpeg 2 memoize 2 zip_longest 2 dot-notation 2 scan 2 reiterable 2 starmap 2 recursive_generator 2 addpattern 2 parser 2 traverse 2 configuration-management 2 config 2 functional 2 programming 2 py_object 2 py_map 2 py_int 2 py_input 2 find 2 py_hex 2 py_dict 2 attributes 2 dictionaries 2 py_chr 2 get 2 async_map 2 and_then_await 2 and_then 2 windowsof 2 cycle 2 multiset 2 cartesian_product 2 multi_enumerate 2 mapreduce 2 collectby 2 all_equal 2 lift_apart 2 lift 2 const 2 flip 2 import 2 safe_call 2 ident 2 flatten 2 override 2 assignment 2 fold 2 datamaker 2 prepattern 2 none 2 coalesce 2 coalescing 2 statement 2 lru_cache 2 memoization 2 backport 2 typing 2 embed 2 PEP 622 2 overrides 2 islice 2 itertools 2 functools 2 TYPE_CHECKING 2 Expected 2 breakpoint 2