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Find a way to specify arbitrary attributes on derived impls #1382

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petrochenkov opened this issue Nov 27, 2015 · 2 comments
Closed

Find a way to specify arbitrary attributes on derived impls #1382

petrochenkov opened this issue Nov 27, 2015 · 2 comments
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T-lang Relevant to the language team, which will review and decide on the RFC.

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@petrochenkov
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Spawned from rust-lang/rust#18969

cc rust-lang/rust#20236
@nrc nrc added the T-lang Relevant to the language team, which will review and decide on the RFC. label Aug 19, 2016
@ollie27 ollie27 mentioned this issue Aug 28, 2017
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@keeperofdakeys
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The only way I can see this working is being able to create a doc attribute that references an items name/type, like #[doc = "Foobar", target = Foobar::new]. Though I'm not sure how that would work for trait impls.

@petrochenkov
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There's not too much motivation for specifying attributes on derived impls now, so I'm going to close this.

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