Added last query
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24
src/cpl_query/_query/last.py
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24
src/cpl_query/_query/last.py
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from typing import Optional
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from cpl_query.exceptions import ArgumentNoneException, ExceptionArgument, IndexOutOfRangeException
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from cpl_query.extension.iterable_abc import IterableABC
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def last_query(_list: IterableABC) -> any:
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if _list is None:
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raise ArgumentNoneException(ExceptionArgument.list)
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if len(_list) == 0:
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raise IndexOutOfRangeException()
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return _list[len(_list) - 1]
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def last_or_default_query(_list: IterableABC) -> Optional[any]:
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if _list is None:
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raise ArgumentNoneException(ExceptionArgument.list)
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if len(_list) == 0:
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return None
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return _list[len(_list) - 1]
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