Add an option to preserve whitespace when sorting classes - #153
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No actionable comments were generated in the recent review. 🎉 ℹ️ Recent review info⚙️ Run configurationConfiguration used: defaults Review profile: CHILL Plan: Pro Plus Run ID: 📒 Files selected for processing (5)
Included review availability: Your plan provides up to 4 included reviews per hour; 3 remain after this review. 📝 WalkthroughWalkthroughRustyWind adds a public ChangesWhitespace preservation
Estimated code review effort: 3 (Moderate) | ~20 minutes Merge Risk: 🔵 Low · up to The opt-in whitespace-preserving behavior keeps existing defaults unchanged, but adding a required field to a public Rust configuration struct may break downstream callers that construct it with struct literals and require consumer updates. This is a bounded integration risk that should remain with the owner during merge. Sequence Diagram(s)sequenceDiagram
participant CLI
participant Options
participant RustyWind
CLI->>Options: parse --preserve-whitespace
Options->>RustyWind: set preserve_whitespace
RustyWind->>RustyWind: sort classes and interleave separators
RustyWind-->>CLI: return formatted class list
Suggested reviewers: 🚥 Pre-merge checks | ✅ 5✅ Passed checks (5 passed)
Full details: Docstring CoverageExplanation Docstring coverage is 80.00% which is sufficient. The required threshold is 80.00%. Docstring coverage is scoped to functions touched by this diff. Analyzed 5 functions across 3 files. (3 skipped: 3 unsupported.) ✨ Finishing Touches🧪 Generate unit tests (beta)
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| Filename | Overview |
|---|---|
| rustywind-cli/src/main.rs | Adds the public --preserve-whitespace argument to the CLI parser. |
| rustywind-cli/src/options.rs | Correctly propagates the parsed CLI value into the shared RustyWind instance, resolving the previously reported disabled-option issue. |
| rustywind-core/src/app.rs | Adds the opt-in core setting, positional separator reconstruction, defaults preserving prior behavior, and focused unit tests. |
| rustywind-core/tests/test_tailwind_prefix.rs | Updates exhaustive RustyWind test literals for the new public configuration field. |
Flowchart
%%{init: {'theme': 'neutral'}}%%
flowchart LR
A[--preserve-whitespace] --> B[CLI parser]
B --> C[Options::new_from_cli]
C --> D[RustyWind.preserve_whitespace]
D --> E[Sort and deduplicate classes]
E --> F{Preserve whitespace?}
F -- Yes --> G[Interleave original separators]
F -- No --> H[Join with single spaces]
G --> I[Formatted output]
H --> I
Reviews (2): Last reviewed commit: "Expose preserve_whitespace as a --preser..." | Re-trigger Greptile
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Actionable comments posted: 1
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Inline comments:
In `@rustywind-core/src/app.rs`:
- Around line 168-169: Handle the new public preserve_whitespace option as a
breaking RustyWind API change: update the crate and exact-version dependents to
the next breaking version and document migration for downstream complete struct
literals. If source compatibility must be preserved, remove the required public
field and expose the option through an existing or new builder/method API
instead.
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ℹ️ Review info
⚙️ Run configuration
Configuration used: defaults
Review profile: CHILL
Plan: Pro Plus
Run ID: 6f5564ea-6a55-4cd9-b53b-4f729ff5e512
📒 Files selected for processing (3)
rustywind-cli/src/options.rsrustywind-core/src/app.rsrustywind-core/tests/test_tailwind_prefix.rs
Included review availability: Your plan provides up to 4 included reviews per hour; 3 remain after this review.
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thanks @UnknownPlatypus can you address the coderabbit and greptile comments they seem good |
Done! Let me know if you need anything else |
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2 participants
Fixes #121
Sorting always rejoins a class run with single spaces, so a class list deliberately spread over several indented lines is flattened into one long line:
This was raised in #25, but the resolution took a more minimal approach to keep it simpler.
prettier-plugin-tailwindcsshandles it by reusing the original whitespace runs positionally, the Nth separator stays the Nth separator. It's gated behind atailwindPreserveWhitespaceflagThis PR adds an equivalent opt-in
preserve_whitespaceflag onRustyWind(default false, existing behavior unchanged)I did this change because running rustywind on a large template corpus led to hundreds of template churn where the new single line version is less readable. My code formater was also already preserving multilines so using rustywind defeated that.
Summary by CodeRabbit
New Features
--preserve-whitespaceoption to retain original spacing and multiline formatting while sorting utility classes.Bug Fixes
Documentation
Configuration