622
know the features of your language
(lemmy.world)
Post funny things about programming here! (Or just rant about your favourite programming language.)
You'll be happy to hear I've updated the example to be not bad
I wanted to ask why it's bad, what did you change?
Btw. the example function get_default is badly chosen, because unwrap_or_default exists.
The original example was doing the unwrap_within an iterator doing some string parsing, so there was a lot of unrelated boilerplate around the actual unwrapping that made it really unclear, as well as usual unwrap_or_else to produce a constant value
Ehhh, I was more using get_default as a placeholder for some function, as opposed to representing Default::default for the inner type specifically. I think it should be alright since only people familiar with rust would know about the default trait anyway. I did consider adding an unwrap_or_default example, but thought it was getting a bit off topic at that point.
Yeah I get it, it was just something I noticed. A pedantic lint, you could say.
Ayyyyy
https://en.m.wikipedia.org/wiki/Special:MobileDiff/1189044291