prettier-linter-helpers

Utilities to help expose prettier output in linting tools. Version 1.0.1 provides two helper functions: showInvisibles and generateDifferences. Extracted from eslint-plugin-prettier v2.7.0, it is stable but rarely updated. Key differentiator: offers a shared, tested way to compute and display differences from prettier output, avoiding duplication across multiple linter integrations. Lightweight with no dependencies, but relies on prettier being installed separately.