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docs(minifier): add comprehensive documentation for oxc_minifier#13938

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graphite-app[bot] merged 1 commit intomainfrom
oxc-minifier
Sep 20, 2025
Merged

docs(minifier): add comprehensive documentation for oxc_minifier#13938
graphite-app[bot] merged 1 commit intomainfrom
oxc-minifier

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@Boshen Boshen commented Sep 20, 2025

Goal of this PR is too feed AI with more context.

Summary

Add extensive documentation to guide development of the world's best JavaScript minifier.

Documentation Added

New Files

  • ARCHITECTURE.md: Design philosophy and component overview
  • OPTIMIZATIONS.md: Catalog of all 17 current optimizations and planned additions
  • ASSUMPTIONS.md: Document code assumptions for safe optimizations
  • CORRECTNESS.md: Testing strategies and validation guarantees
  • ROADMAP.md: Development phases and success metrics
  • CLAUDE.md: AI assistant guide for development

Updated Files

  • README.md: Updated with features, testing infrastructure, and documentation links
  • src/lib.rs: Enhanced module documentation with examples

Goals

This documentation establishes the vision for oxc_minifier:

  • 🎯 Smallest output size (beat Closure Compiler)
  • 100% correctness (full test suite compliance)
  • Reasonable performance (competitive with esbuild)

Inspiration

Learning from industry leaders:

  • Closure Compiler (advanced size optimizations)
  • Terser/UglifyJS (comprehensive battle-tested transforms)
  • esbuild (efficient algorithms)
  • SWC (modern Rust architecture)

Benefits

  • Clear development roadmap
  • Comprehensive optimization documentation
  • AI-friendly development guide
  • Testing and correctness guarantees
  • Documented assumptions for safe optimizations

🤖 Generated with Claude Code

Copilot AI review requested due to automatic review settings September 20, 2025 08:53
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@github-actions github-actions bot added A-minifier Area - Minifier C-docs Category - Documentation. Related to user-facing or internal documentation labels Sep 20, 2025
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Pull Request Overview

Adds comprehensive documentation to guide development of the oxc_minifier as a world-class JavaScript minifier focused on maximum compression. This establishes a clear vision to beat Closure Compiler on size while maintaining 100% correctness.

  • Enhanced module documentation with usage examples and architecture overview
  • Added complete development documentation covering optimizations, assumptions, testing, and roadmap
  • Created AI assistant guide for development workflow and patterns

Reviewed Changes

Copilot reviewed 8 out of 8 changed files in this pull request and generated 4 comments.

Show a summary per file
File Description
crates/oxc_minifier/src/lib.rs Enhanced module documentation with comprehensive examples and feature overview
crates/oxc_minifier/README.md Complete rewrite focusing on features, testing infrastructure, and documentation links
crates/oxc_minifier/ARCHITECTURE.md New design philosophy and component overview documentation
crates/oxc_minifier/OPTIMIZATIONS.md New comprehensive catalog of current and planned optimizations
crates/oxc_minifier/ASSUMPTIONS.md New documentation of code assumptions for safe optimizations
crates/oxc_minifier/CORRECTNESS.md New testing strategies and validation guarantees documentation
crates/oxc_minifier/ROADMAP.md New development phases and success metrics documentation
crates/oxc_minifier/CLAUDE.md New AI assistant guide for development workflow

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@Boshen Boshen force-pushed the oxc-minifier branch 2 times, most recently from 1bb1583 to 5d5e110 Compare September 20, 2025 09:50
@Boshen Boshen requested a review from sapphi-red September 20, 2025 09:55
@Boshen Boshen force-pushed the oxc-minifier branch 2 times, most recently from eb57f8e to 38a666f Compare September 20, 2025 10:12
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codspeed-hq bot commented Sep 20, 2025

CodSpeed Instrumentation Performance Report

Merging #13938 will improve performances by 3.31%

Comparing oxc-minifier (f1862c4) with main (a564d2d)

Summary

⚡ 1 improvement
✅ 36 untouched

Benchmarks breakdown

Benchmark BASE HEAD Change
minifier[cal.com.tsx] 31.9 ms 30.9 ms +3.31%

@Boshen Boshen added the 0-merge Merge with Graphite Merge Queue label Sep 20, 2025
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Boshen commented Sep 20, 2025

Merge activity

)

Goal of this PR is too feed AI with more context.

## Summary
Add extensive documentation to guide development of the world's best JavaScript minifier.

## Documentation Added

### New Files
- **ARCHITECTURE.md**: Design philosophy and component overview
- **OPTIMIZATIONS.md**: Catalog of all 17 current optimizations and planned additions
- **ASSUMPTIONS.md**: Document code assumptions for safe optimizations
- **CORRECTNESS.md**: Testing strategies and validation guarantees
- **ROADMAP.md**: Development phases and success metrics
- **CLAUDE.md**: AI assistant guide for development

### Updated Files
- **README.md**: Updated with features, testing infrastructure, and documentation links
- **src/lib.rs**: Enhanced module documentation with examples

## Goals
This documentation establishes the vision for oxc_minifier:
- 🎯 **Smallest output size** (beat Closure Compiler)
- ✅ **100% correctness** (full test suite compliance)
- ⚡ **Reasonable performance** (competitive with esbuild)

## Inspiration
Learning from industry leaders:
- Closure Compiler (advanced size optimizations)
- Terser/UglifyJS (comprehensive battle-tested transforms)
- esbuild (efficient algorithms)
- SWC (modern Rust architecture)

## Benefits
- Clear development roadmap
- Comprehensive optimization documentation
- AI-friendly development guide
- Testing and correctness guarantees
- Documented assumptions for safe optimizations

🤖 Generated with [Claude Code](https://claude.ai/code)
@graphite-app graphite-app bot merged commit f1862c4 into main Sep 20, 2025
26 checks passed
@graphite-app graphite-app bot deleted the oxc-minifier branch September 20, 2025 10:52
@graphite-app graphite-app bot removed the 0-merge Merge with Graphite Merge Queue label Sep 20, 2025
graphite-app bot pushed a commit that referenced this pull request Sep 20, 2025
Follow up to #13938. Make the assumption docs are bit more clear.
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