Tool to find similar snippets in files.
Supposed to be ran as CI quality check to prevent copy-paste between files.
As local program:
git clone ...
python3 main.py /path/to/code
As docker container:
docker run --rm -ti -v $(pwd):/code agrrh/similarity
docker run --rm -ti -v $(pwd):/code agrrh/similarity similarity /code/my/sub/dir
Configuration is possible with .similarity.yml in current directory:
---
# Skip settings
skip:
paths: # Paths and files
- .git/
- LICENSE.md
types: # File types (extensions)
- bin
- dat
# Snippet parser settings
snippet:
lines_min: 3 # snippets not less than X lines
similarity:
identical: true # set to true to include actually identical snippets
ratio_fail: 95
topk: 3 # how many top similars to display if check not failed