⚡ Bolt: Optimize regex compilation in SVG parser - #37
⚡ Bolt: Optimize regex compilation in SVG parser#37google-labs-jules[bot] wants to merge 1 commit into
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💡 What: - Moved repetitive `NSRegularExpression` initializations to `static let` properties in `SVGColor`, `SVGParser`, and `SVGTransform`. - Used `try!` for these static initializations since patterns are hardcoded and verified. 🎯 Why: - Compiling regular expressions is an expensive operation. - In functions like `parseRGB`, `parseCSSRules`, and `SVGTransform.parse`, regexes were being re-compiled on every call. - This creates unnecessary CPU overhead and memory allocation, especially when parsing large SVG files with many colors or transforms. 📊 Impact: - Reduces CPU usage by eliminating redundant regex compilation. - Improves parsing speed for SVGs with many colors, styles, or transforms. 🔬 Measurement: - Verified that regex patterns remain correct and functionally equivalent. - Code is cleaner and follows best practices for regex reuse in Swift.
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Optimized performance by caching compiled regexes in
SVGKitparser classes.PR created automatically by Jules for task 4270840502852127455 started by @alexey1312