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from __future__ import annotations

from typing import Any

[docs]def format_tags(source: Any, *, key_label: str = "Key", value_label: str = "Value"): """ If given a dictionary, formats it as an array of objects with a key and a value field to be passed to boto calls that expect this format. Else, assumes that it's already in the right format and returns it as is. We do not validate the format here since it's done by boto anyway, and the error would not be clearer if thrown from here. :param source: a dict from which keys and values are read :param key_label: optional, the label to use for keys if not "Key" :param value_label: optional, the label to use for values if not "Value" """ if source is None: return [] elif isinstance(source, dict): return [{key_label: kvp[0], value_label: kvp[1]} for kvp in source.items()] else: return source

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