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IntoIterator docs should show its usage as a bound #44600

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steveklabnik opened this issue Sep 15, 2017 · 3 comments
Closed

IntoIterator docs should show its usage as a bound #44600

steveklabnik opened this issue Sep 15, 2017 · 3 comments
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A-docs Area: documentation for any part of the project, including the compiler, standard library, and tools C-enhancement Category: An issue proposing an enhancement or a PR with one. E-easy Call for participation: Easy difficulty. Experience needed to fix: Not much. Good first issue. E-mentor Call for participation: This issue has a mentor. Use #t-compiler/help on Zulip for discussion. P-medium Medium priority

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@steveklabnik
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IntoIterator has a complex set of associated types, and is commonly used as a bound on functions, but does not show its usage at all.

I'd be happy to help anyone out to make this better! Fundamentally, we should show a function that takes a generic argument that has a bound with IntoIterator.
@steveklabnik steveklabnik added E-easy Call for participation: Easy difficulty. Experience needed to fix: Not much. Good first issue. E-mentor Call for participation: This issue has a mentor. Use #t-compiler/help on Zulip for discussion. P-medium Medium priority A-docs Area: documentation for any part of the project, including the compiler, standard library, and tools labels Sep 15, 2017
iwillspeak added a commit to iwillspeak/rust that referenced this issue Sep 18, 2017
@iwillspeak
Add Example of IntoIterator as Trait Bound to Docs
ebd0e4f 
Part of rust-lang#44600.
@iwillspeak
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I'd like to have a go at this if that's OK. I'll open a pull request.

@iwillspeak iwillspeak mentioned this issue Sep 18, 2017
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alexcrichton added a commit to alexcrichton/rust that referenced this issue Sep 18, 2017
@alexcrichton
Rollup merge of rust-lang#44668 - iwillspeak:into-iterator-docs, r=st…
196e8ae 
…eveklabnik

Add Example of `IntoIterator` as Trait Bound to Docs

Part of rust-lang#44600.
alexcrichton added a commit to alexcrichton/rust that referenced this issue Sep 18, 2017
@alexcrichton
Rollup merge of rust-lang#44668 - iwillspeak:into-iterator-docs, r=st…
4af3073 
…eveklabnik

Add Example of `IntoIterator` as Trait Bound to Docs

Part of rust-lang#44600.
@Mark-Simulacrum Mark-Simulacrum added the C-enhancement Category: An issue proposing an enhancement or a PR with one. label Sep 18, 2017
@peter-b
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peter-b commented Sep 23, 2017

@steveklabnik @alexcrichton Should this be closed now that #44668 has been merged?

@alexcrichton
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Indeed!

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A-docs Area: documentation for any part of the project, including the compiler, standard library, and tools C-enhancement Category: An issue proposing an enhancement or a PR with one. E-easy Call for participation: Easy difficulty. Experience needed to fix: Not much. Good first issue. E-mentor Call for participation: This issue has a mentor. Use #t-compiler/help on Zulip for discussion. P-medium Medium priority
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@steveklabnik @peter-b @alexcrichton @iwillspeak @Mark-Simulacrum