More about how to create a Data class in Ruby
Learn to create Ruby Data classes using block syntax and inheritance, and understand their differences and use cases
Apr 2, 20255 min read951
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#coding
Articles tagged with #coding
Example of value objects using Ruby's Data class
Last week, I wrote an article about how to create value objects in Ruby - the idiomatic way. This week, I will share some real examples of using the data object to show some real examples. Remove boilerplate constructor code If you are defining class...
Mar 26, 20254 min read2.3K
Hash value omission - an introduction and some examples
The hash literal value omission was added to Ruby version 3.1 in 2021. This is the feature proposal that describes the feature request and the one that was implemented. What does it mean? Hash literal value omission (or hash value omission) means tha...
Jul 24, 202410 min read2.6K
Endless method - a quick intro
An overview of the endless method in Ruby programming
Jun 5, 20247 min read4.1K
A recommended list of resources about how Ruby is evolving
As Ruby 3.3 is around the corner, I suggest a list of recommended articles or videos to watch to get up to date with Ruby's evaluation as a language. This is a partial list of some of the things happening in Ruby. Still, I think it is an excellent st...
Dec 21, 20232 min read1.3K
Exploring `it` default block param warning in Ruby 3.3
Understanding the `it` default block parameter warning in Ruby 3.3 RC1
Dec 14, 20235 min read2.3K