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Make RSplit<T, P>: Clone not require T: Clone by calebsander · Pull Reques...

 2 years ago
source link: https://github.com/rust-lang/rust/pull/90117
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calebsander commented 8 days ago

This addresses a TODO comment. The behavior of #[derive(Clone)] does result in a T: Clone requirement. Playground example:
https://play.rust-lang.org/?version=stable&mode=debug&edition=2018&gist=a8b1a9581ff8893baf401d624a53d35b

Add a manual Clone implementation, mirroring Split and SplitInclusive.
(R)?SplitN(Mut)? don't have any Clone implementations, but I'll leave that for its own pull request.


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