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reprlib already handles both truncation and exceptions

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Alex Hall 2019-04-28 11:44:55 +02:00 • committed by Ram Rachum
parent 7de345f5cc
commit a5e420a3ab
1 changed files with 1 additions and 7 deletions
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8
pysnooper/tracer.py
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@ -13,18 +13,12 @@ except ImportError:
from .third_party import six
MAX_VARIABLE_LENGTH = 100
ipython_filename_pattern = re.compile('^<ipython-input-([0-9]+)-.*>$')
def get_shortish_repr(item):
try:
r = reprlib.repr(item)
except Exception:
r = 'REPR FAILED'
r = reprlib.repr(item)
r = r.replace('\r', '').replace('\n', '')
if len(r) > MAX_VARIABLE_LENGTH:
r = '{truncated_r}...'.format(truncated_r=r[:MAX_VARIABLE_LENGTH])
return r