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Update spinner_asyncio.py by Austin0055 · Pull Request #49 · fluentpython/example-code

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This repository was archived by the owner on Dec 2, 2021. It is now read-only.

Update spinner_asyncio.py #49

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3 changes: 2 additions & 1 deletion 18-asyncio-py3.7/spinner_asyncio.py

Original file line number Diff line number Diff line change
Expand Up @@ -14,7 +14,8 @@
async def spin(msg): # <1>
for char in itertools.cycle('|/-\\'):
status = char + ' ' + msg
print(status, flush=True, end='\r')
print(end='\r')
print(status, flush=True, end='')
try:
await asyncio.sleep(.1) # <2>
except asyncio.CancelledError: # <3>
Expand Down