niki_util 2.0.0

A simple utility package for learning Dart package development and publishing. Includes basic math operations and utilities.

2.0.0 - 2026-01-22

⚠️ BREAKING CHANGES

• Changed add() return type from int to String
  • Old: int add(int a, int b) returned the numeric sum
  • New: String add(int a, int b) returns formatted string like "Sum is : 8"
  • Migration: Change your code to expect String instead of int

Example Migration

// Before (v1.0.0):
int result = math.add(5, 3);  // result = 8
print(result + 2);             // prints 10

// After (v2.0.0):
String result = math.add(5, 3); // result = "Sum is : 8"
print(result);                  // prints "Sum is : 8"

1.0.0 - 2026-01-22

• 🎉 Initial release
• ✨ Added NikiMath class with basic math operations
• ➕ Implemented add method for integer addition
• 📝 Added comprehensive documentation
• ✅ Included example code
• 🧪 Added unit tests
• 📄 Added MIT License