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fix: simplify get_next function by using anext for async iteration #257

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Nov 19, 2025
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fix: simplify get_next function by using anext for async iteration #257

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15 changes: 3 additions & 12 deletions sqlspec/utils/sync_tools.py
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Original file line number Diff line number Diff line change
Expand Up @@ -271,16 +271,7 @@ async def get_next(iterable: Any, default: Any = NO_VALUE, *args: Any) -> Any:

Returns:
The next value of the iterable.

Raises:
StopAsyncIteration: The iterable given is not async.
"""
has_default = bool(not isinstance(default, NoValue))
try:
return await iterable.__anext__()

except StopAsyncIteration as exc:
if has_default:
return default

raise StopAsyncIteration from exc
if isinstance(default, NoValue):
return await anext(iterable)
return await anext(iterable, default)