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Python multiple Try/except flat design
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# I know dict's have `.get()`, this example was made to break if the key is not | |
# there to show the use of multiple try/except's | |
# Yes I know that having the except and else on 1 line each does not fit with PEP8 standards. | |
# But when you have many of them it helps reduce the size of the file and is no harder to read | |
data = {'some_key': 'key value'} | |
key_data = None | |
for _ in range(1): | |
try: | |
key_data = data['someKey'] | |
except Exception: pass | |
else: break # It worked | |
try: | |
key_data = data['some_key'] | |
except Exception: pass | |
else: break # It worked | |
try: | |
key_data = data['key?'] | |
except Exception: pass | |
else: break # It worked | |
# Nothing above worked | |
print("Nothing Worked") | |
print(key_data) |
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