shapekit 0.2.0

A comprehensive Dart library for reading and writing ESRI Shapefiles with support for all 13 geometry types and Korean text encoding (CP949).

0.2.0

Breaking Changes

• Error handling refactored: Methods no longer return bool for success/failure
  • reader() → read() (now returns void, throws on error)
  • writer() → write() (now returns void, throws on error)
  • writerEntirety() → writeComplete() (now returns void, throws on error)
  • analysis() → analyze() (now returns void, throws on error)
• All I/O methods now throw ShapefileException subclasses instead of returning false
• Changed PointZ constructor parameter order for consistency
• Removed minM/maxM parameters from methods - now using proper BoundsM classes
• Changed type dependencies to immutable

Improvements

• Switched bounds to use multiple classes (Bounds, BoundsM, BoundsZ) for type safety
• Implemented MultiPoint, MultiPointM, and MultiPointZ in analyze() method
• Reordered analyze() method cases for cleaner code organization
• Improved test coverage for all geometry types (PointM, PolylineM/Z, PolygonM/Z)
• Cleaned up duplicate tests and improved test organization
• Added 120-character line width formatting rule in analysis_options.yaml
• Minor README fixes
• Various bug fixes

Migration Guide

// Before (0.1.0)
if (shapefile.reader('path.shp')) {
  // success
} else {
  // error
}

// After (0.2.0)
try {
  shapefile.read('path.shp');
  // success
} on ShapefileException catch (e) {
  // error handling
}

0.1.0

• Initial release of ShapeKit
• Complete support for reading and writing ESRI Shapefiles (.shp, .shx, .dbf, .prj)
• Support for all 13 standard shapefile geometry types
• Full dBASE III+ (.dbf) file support for feature attributes
• UTF-8 encoding support
• Type-safe geometry classes with immutable data structures
• Clean architecture with well-organized codebase