this post was submitted on 20 Dec 2024
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Programming

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[–] [email protected] 14 points 2 days ago (2 children)

Very good points. A codebase that gets this VERY wrong is Gitlab. I think it might be a dumb characteristic of Ruby programs, but they generate identifiers all over the place. I once had to literally give up following some code because I could not find what it was calling anywhere. Insanity.

Another point: don't use - in names. Eventually you'll have to write them down in a programming language, at which point you have to change the name. CSS made this mistake. foo-bar in CSS maps to fooBar in Javascript. Rust also made this mistake with crate names. A crate called foo-bar magically becomes foo_bar in Rust code.

[–] [email protected] 8 points 2 days ago

I've been working in Ruby on Rails lately (unfortunately) and yeah it's extremely bad at this. There's so much hidden implicit behavior everywhere.

[–] [email protected] 3 points 2 days ago (1 children)

The dash - vs underscore _ is also a common "problem" with CLI arguments --file-name, that are mapped to variable names file_name.

[–] [email protected] 2 points 1 day ago

Yeah, translating between cases isn't exactly a problem IME. Might be neat to have a case-aware grep though, so you can get kebab-case, snake_case, camelCase and PascalCase all done in one go.