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flatten dict in python
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| def flatten_dict_aux(data, acc, get="kv"): | |
| if isinstance(data, list): | |
| for lst in data: | |
| flatten_dict_aux(lst, acc, get) | |
| elif isinstance(data, dict): | |
| for k, v in data.items(): | |
| if isinstance(v, list) or isinstance(v, dict): | |
| flatten_dict_aux(v, acc, get) | |
| # delete this else to get all keys even keys with dict and arrays | |
| else: | |
| if get == "kv": | |
| # Append a tuple with key and value | |
| acc.append((k, v)) | |
| elif get == "k": | |
| # Append only the key | |
| acc.append(k) | |
| elif get == "v": | |
| # Append only the value | |
| acc.append(v) | |
| def flatten_dict(dict): | |
| lst = [] | |
| flatten_dict_aux(dict, lst) | |
| return lst |
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