语言Ruby
rubyperf-lint
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Pure-Ruby CLI heuristic checker for rb-string-plus-hot–rb-file-read-hot. rb-hash-merge-in-loop was removed.
| Rule | Default | Message |
|---|---|---|
| rb-string-plus-hot | off | string += in loop; prefer << |
| rb-array-plus-rebind | off | Array + / concat rebinding in loop; prefer << |
| rb-puts-hot | off | puts / print in loop; gate or buffer |
Self-dogfood: bash ../scripts/self-lint.sh. Corpus-ready after G3 redesign — see ../docs/corpus.md.