def make_json_serializable()

in src/smolagents/utils.py [0:0]

• 20 lines of code
• 16 McCabe index (conditional complexity)

def make_json_serializable(obj: Any) -> Any:
    """Recursive function to make objects JSON serializable"""
    if obj is None:
        return None
    elif isinstance(obj, (str, int, float, bool)):
        # Try to parse string as JSON if it looks like a JSON object/array
        if isinstance(obj, str):
            try:
                if (obj.startswith("{") and obj.endswith("}")) or (obj.startswith("[") and obj.endswith("]")):
                    parsed = json.loads(obj)
                    return make_json_serializable(parsed)
            except json.JSONDecodeError:
                pass
        return obj
    elif isinstance(obj, (list, tuple)):
        return [make_json_serializable(item) for item in obj]
    elif isinstance(obj, dict):
        return {str(k): make_json_serializable(v) for k, v in obj.items()}
    elif hasattr(obj, "__dict__"):
        # For custom objects, convert their __dict__ to a serializable format
        return {"_type": obj.__class__.__name__, **{k: make_json_serializable(v) for k, v in obj.__dict__.items()}}
    else:
        # For any other type, convert to string
        return str(obj)