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The OpenRewrite project is a mass source code refactoring ecosystem. Reduce 1000s of hours of static code analysis fixes to minutes. Turn a four-month migration project into four hours of work. Patch security vulnerabilities across 100s of repositories at once. OpenRewrite automates code refactoring and remediation tasks for you, enabling developers to deliver more business value.
Patch file shows difference in files in whole lines. Sometimes those lines are very similar, only one or two words changed. This script compares changed lines by characters and highlights actual differences in them - very helpful with long lines.