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grubberr/iter_lines.py

Created December 16, 2021 23:11
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iter_lines.py
def iter_lines(gen):
buffer = ""
for chunk in gen:
buffer += chunk
while True:
pos = buffer.find('\n')
if pos <= -1:
break
yield buffer[:pos+1]
buffer = buffer[pos+1:]
if buffer:
yield buffer
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