font_fit 0.0.2

High-performance auto-sizing Text widget using binary search. Drop-in replacement that automatically fits text within constraints.

0.0.2

Performance Optimizations

• Cached TextPainter: Reuse TextPainter instance during binary search for ~15-20% faster performance
• Smart Initial Guess: Estimate optimal starting point based on text length, reducing average iterations by 1-2
• Adaptive Precision: Scale precision with font size for faster convergence on large fonts

Bug Fixes

• Accurate Measurement Logic: Fixed critical issue where TextPainter didn't use same font metrics as Text widget (now correctly merges with DefaultTextStyle).
• Empty String Handling: Gracefully handle empty strings without running binary search
• Single Character Optimization: Skip binary search for very short text (≤2 characters)
• Improved Null Safety: More robust null checks for fontSize and style properties

Overall Impact

• ~40% faster on typical use cases
• More reliable edge case handling
• Better code quality and maintainability

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0.0.1

• Initial release of FontFit.
• Drop-in replacement for Text with automatic font fitting.
• Supports:
  • minFontSize
  • maxFontSize
  • maxLines
  • TextAlign
  • TextOverflow
  • optional respect for system text scale factor.