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https://github.com/oxc-project/oxc.git
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camc314
a8ed2a7837
Updates the minifier documentation to use supported validation commands and fixes broken relative links. Also refreshes the coverage task README so it no longer advertises removed suite selectors.
58 lines
1.7 KiB
Markdown
58 lines
1.7 KiB
Markdown
# Development Roadmap
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## Phase 1: Foundation ✓
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- [x] Basic peephole optimizations
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- [x] Constant folding
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- [x] Dead code elimination
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- [x] Test infrastructure (minsize, coverage, e2e)
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- [x] Fixed-point iteration
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## Phase 2: Complete Optimization Suite ✓
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- [x] Port safe optimizations from Closure Compiler
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- [x] Port core optimizations from Terser/UglifyJS
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- [x] Advanced constant propagation
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- [x] Cross-statement optimizations
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- [x] Template literal optimization
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- [x] Array/object patterns
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## Phase 3: Advanced Optimizations (Current)
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- [ ] Function inlining (when provably safe)
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- [ ] Switch statement optimization
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- [ ] Advanced string concatenation (extending `oxc_ecmascript` string operations)
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- [ ] Enum unboxing
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- [ ] Property collapsing
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- [ ] Better RegExp optimization
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- [ ] Loop optimizations
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- [ ] Cross-module optimization
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- [ ] Perfect side effect analysis (extending `oxc_ecmascript` capabilities)
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- [ ] Advanced DCE with escape analysis
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- [ ] Type-aware optimizations (from TS types)
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- [ ] Framework-specific optimizations (React, Vue, Angular)
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## Phase 4: Production Ready
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- [ ] Differential testing framework
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- [ ] Fuzzing infrastructure
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- [ ] Performance optimization
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- [ ] Source map improvements
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- [ ] Custom optimization plugins
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## Goals
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**Size**: Beat Closure Compiler, smallest output for top npm packages
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**Correctness**: 100% test262/Babel/TypeScript conformance
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**Performance**: < 2x slower than esbuild, < 10x faster than Terser
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**Adoption**: Integration in major build tools
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## Contributing
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- Port optimizations from Closure Compiler, Terser, esbuild
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- Test with real-world code and report issues
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- Performance profiling and optimization
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- Documentation improvements
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See [CONTRIBUTING.md](../../../CONTRIBUTING.md) for guidelines.
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