Maybe that was 2018, but last tool I adopted is 8 years old cindex/csearch code (well text) indexer: https://github.com/google/codesearch https://github.com/goo

Maybe that was 2018, but last tool I adopted is 8 years old cindex/csearch code (well text) indexer: https://github.com/google/codesearch https://github.com/google/codesearch