J-_-L | value_struct: Read-only structs in Ruby

Hi, I am Jan. This is my old Ruby blog. I still post about Ruby, but I now do it on idiosyncratic-ruby.com. You should also install Irbtools to improve your IRB. Ruby’s structs are one of my favorite data types in Ruby. They help you to keep some defined structure in the dynamic world of Ruby. Often, it makes sense to use them instead of hashes or arrays. Read-only structs take the idea a level fu

[willnet]

structをうまく使えたらrubyレベルが上がる気がする／いつもhashでなんとかしてしまうからついついstruct使う発想が抜け落ちてしまう…