v0.2.0

io_serializable v0.2.0

Overview

This release adds support for tuple serialization, including nested tuples, nilable tuples, and tuples containing serializable objects.

New Features

Tuple Serialization

• Added support for all tuple variants:
  • Simple tuples of primitive types
  • Nested tuples (tuples containing other tuples)
  • Tuples with nilable elements
  • Nilable nested tuples
  • Tuples containing enum values
  • Tuples containing serializable class instances
  • Complex nested structures with tuples containing serializable objects that themselves contain tuples

Improved Documentation

• Added comprehensive examples for tuple serialization in README
• Added example code for serializing tuples with class instances
• Enhanced code documentation

Bug Fixes

• Fixed handling of nil values in tuple serialization
• Improved error handling for nilable types

Other Improvements

• Enhanced test coverage for all tuple variants
• Code optimizations for tuple serialization

Usage Examples

# Basic tuple serialization
tuple = {42, "hello", 3.14, true}
io = IO::Memory.new
tuple.to_io(io)

io.rewind
restored_tuple = Tuple(Int32, String, Float64, Bool).from_io(io)

# Tuples with serializable classes
class Point
  include IO::Serializable
  
  property x : Int32
  property y : Int32
  
  def initialize(@x = 0, @y = 0)
  end
end

point_tuple = {Point.new(x: 10, y: 20), Point.new(x: 30, y: 40)}
io = IO::Memory.new
point_tuple.to_io(io)

io.rewind
restored_points = Tuple(Point, Point).from_io(io)