I'm a freelance web developer and Rubyist. I'm the author of The Rails and Hotwire Codex (https://railsandhotwirecodex.com) and the co-host of Just A Spec.
I think the main advantage would be you'd have fine grained control over which attributes are written to the YAML representation. I believe .to_json would write out all the instance variables right? That might not always be desireable ....
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I think the main advantage would be you'd have fine grained control over which attributes are written to the YAML representation. I believe
.to_jsonwould write out all the instance variables right? That might not always be desireable ....