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#rust folks it's supposed to throw this error without lazy_static crate , but it doesn't? (emacs.ch)

submitted 3 months ago* (last edited 3 months ago) by brokenix@emacs.ch to c/rust@lemmy.ml

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#rust folks it's supposed to throw this error without lazy_static crate , but it doesn't?
https://git.sr.ht/~carnotweat/morning-rust/tree/main/item/sum.rs#L14
cc @rust @learningrustandlemmy

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[-] brokenix@emacs.ch 1 points 3 months ago* (last edited 3 months ago)

@rust @learningrustandlemmy
I might have missed some subtle syntactical difference here, I guess
aas in Vec<...> is a type definition, and Vec::<...> is referring to the struct itself, but with a type parameter given.
context - https://www.reddit.com/r/learnrust/comments/exmqyc/what_are_the_rules_for_turbofish/

this post was submitted on 07 Aug 2024

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