this post was submitted on 06 Sep 2024
61 points (74.0% liked)
Programming
17666 readers
58 users here now
Welcome to the main community in programming.dev! Feel free to post anything relating to programming here!
Cross posting is strongly encouraged in the instance. If you feel your post or another person's post makes sense in another community cross post into it.
Hope you enjoy the instance!
Rules
Rules
- Follow the programming.dev instance rules
- Keep content related to programming in some way
- If you're posting long videos try to add in some form of tldr for those who don't want to watch videos
Wormhole
Follow the wormhole through a path of communities [email protected]
founded 2 years ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
Yaml is fundamentally the same as the json and xml it has mostly replaced (and the toml that didn't manage to replace yaml)... it's a data serialization format and just doesn't have any facility for making abstractions, which are the main tool we human use to deal with complexity.
Abstractions aren't concrete and all of these standards you're referring to are concrete data serialisations. You may be interested in CUE which captures this concept in its design.
JSON and YAML aren't the same as XML. The attribute/child distinction in XML, and the fact that every object has a tag name associated with it, make it a PITA to map into the data primitives of any programming language I know.
Yes, XML is different than JSON and YAML, but it's not particularly easier or harder to manually read/edit than JSON or YAML are (IMO the are all a pain, each in its own way).
If you want to look at it from the programmer's side (which is not what OP was talking about)... marshalling/unmarshalling has been a solved issue for at least 20yrs now :) just have a library do it for you (do map json/yaml properties to you objects manually?).
You don't need to worry about attributes/child elements:
<person name="jack" />and<person><name>jack</name></person>will work the same (ok, this may depend on what language/library you pick - the lib I used back in the day worked either way).If anything, the issue with XML is all the unnecessarily complicated stuff they added to its "core" (eg. CDATA, namespaces, non-standalone documents, ...) and all the unnecessarily complicated technologies/standards they developed around XML (from Xinclude to SOAP and many others)... but just ignore that BS (like the rest of the world does) and you'll mostly be fine :)