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bpo-32262: Fix codestyle; use f-strings formatting where necessary. (#4775)

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Yury Selivanov 2017-12-10 18:36:12 -05:00 • committed by GitHub
parent c4d9df5fd7
commit 6370f345e1
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24 changed files with 332 additions and 348 deletions
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10
Lib/asyncio/base_futures.py
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@ -1,4 +1,4 @@
__all__ = []
__all__ = ()
import concurrent.futures._base
import reprlib
@ -48,7 +48,7 @@ def _format_callbacks(cb):
cb = '{}, <{} more>, {}'.format(format_cb(cb[0]),
size - 2,
format_cb(cb[-1]))
return 'cb=[%s]' % cb
return f'cb=[{cb}]'
def _future_repr_info(future):
@ -57,15 +57,15 @@ def _future_repr_info(future):
info = [future._state.lower()]
if future._state == _FINISHED:
if future._exception is not None:
info.append('exception={!r}'.format(future._exception))
info.append(f'exception={future._exception!r}')
else:
# use reprlib to limit the length of the output, especially
# for very long strings
result = reprlib.repr(future._result)
info.append('result={}'.format(result))
info.append(f'result={result}')
if future._callbacks:
info.append(_format_callbacks(future._callbacks))
if future._source_traceback:
frame = future._source_traceback[-1]
info.append('created at %s:%s' % (frame[0], frame[1]))
info.append(f'created at {frame[0]}:{frame[1]}')
return info