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| """Extract nested values from a JSON tree.""" | |
| def json_extract(obj, key): | |
| """Recursively fetch values from nested JSON.""" | |
| arr = [] | |
| def extract(obj, arr, key): | |
| """Recursively search for values of key in JSON tree.""" | |
| if isinstance(obj, dict): | |
| for k, v in obj.items(): | |
| if isinstance(v, (dict, list)): | |
| extract(v, arr, key) | |
| elif k == key: | |
| arr.append(v) | |
| elif isinstance(obj, list): | |
| for item in obj: | |
| extract(item, arr, key) | |
| return arr | |
| values = extract(obj, arr, key) | |
| return values |
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