Static Analyzer for Solidity
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slither/utils/similarity/__init__.py

12 lines
425 B

# from https://stackoverflow.com/questions/563022/whats-python-good-practice-for-importing-and-offering-optional-features
import sys
try:
import fastText
except ImportError:
fastText = None
if fastText is None:
print("ERROR: in order to use slither-simil, you need to install fastText 0.2.0:")
print("$ pip3 install https://github.com/facebookresearch/fastText/archive/0.2.0.zip --user\n")
sys.exit(-1)