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2018-02-10fix typo: substract -> subtract.Matthias Krüger-2/+2
2018-02-09Add Range[Inclusive]::is_emptyScott McMurray-2/+34
During the RFC, it was discussed that figuring out whether a range is empty was subtle, and thus there should be a clear and obvious way to do it. It can't just be ExactSizeIterator::is_empty (also unstable) because not all ranges are ExactSize -- not even Range<i32> or RangeInclusive<usize>.
2018-02-01Remove cast suggestionsEsteban Küber-72/+0
2018-02-01Change rustc_on_unimplemented for Iterator and binopsEsteban Küber-6/+3
2018-02-01Add filtering options to `rustc_on_unimplemented`Esteban Küber-20/+125
- filter error on the evaluated value of `Self` - filter error on the evaluated value of the type arguments - add argument to include custom note in diagnostic - allow the parser to parse `Self` when processing attributes - add custom message to binops
2018-01-16Adjust wording of Placer trait safety requirementsTaylor Cramer-2/+2
2018-01-09Make core::ops::Place an unsafe traitTaylor Cramer-1/+4
2017-12-09Use a better link for method resolution in Deref docsmatthewjasper-4/+4
2017-11-20Update books for next releasesteveklabnik-1/+1
Also includes a fix in std::ops
2017-11-02Fix typoLance John-2/+2
`accomodate` -> `accommodate`
2017-10-26Bump to 1.23 and update bootstrapAlex Crichton-20/+15
This commit updates the bootstrap compiler, bumps the version to 1.23, updates Cargo, updates books, and updates crates.io dependencies
2017-10-02update books for next releasesteveklabnik-3/+3
Also fixes some stdlib links to the reference which have changed.
2017-09-29Rollup merge of #44900 - Havvy:normalize-lang-attribute-spacing, r=sfacklerMark Simulacrum-1/+1
Normalize spaces in lang attributes. So, like, I grepped for all `lang` attributes for *reasons* and I noticed that they all share the same spacing of `#[lang = "item_name"]` except these five instances. So I decided to fix that. So enjoy this PR of exactly ten spaces.
2017-09-29Rollup merge of #44287 - Eh2406:master, r=aturonMark Simulacrum-0/+20
Allow T op= &T for built-in numeric types T v2 Manually rebase of @Migi https://github.com/rust-lang/rust/pull/41336
2017-09-28Normalize spaces in lang attributes.Havvy-1/+1
2017-09-22Add support for `..=` syntaxAlex Burka-25/+25
Add ..= to the parser Add ..= to libproc_macro Add ..= to ICH Highlight ..= in rustdoc Update impl Debug for RangeInclusive to ..= Replace `...` to `..=` in range docs Make the dotdoteq warning point to the ... Add warning for ... in expressions Updated more tests to the ..= syntax Updated even more tests to the ..= syntax Updated the inclusive_range entry in unstable book
2017-09-03Manuall rebase of @Migi pull/41336Eh2406-0/+20
2017-09-03add error message for the other case tooAriel Ben-Yehuda-1/+6
2017-09-03on_unimplemented: add method-name checks and use them in TryAriel Ben-Yehuda-1/+3
2017-09-03address review commentsAriel Ben-Yehuda-2/+3
2017-09-03enable desugaring-sensitive error messages and use them in TryAriel Ben-Yehuda-2/+10
Maybe I should allow error messages to check the *specific* desugaring? Thanks @huntiep for the idea!
2017-08-17Merge remote-tracking branch 'origin/master' into genAlex Crichton-1/+1
2017-08-16Merge remote-tracking branch 'origin/master' into genAlex Crichton-0/+2
2017-08-15Fix typos & us spellingsFourchaux-1/+1
2017-08-14Merge remote-tracking branch 'origin/master' into genAlex Crichton-531/+617
2017-08-14Add missing newline in Deref docs to fix renderinglukaramu-0/+2
Fixes #43866.
2017-08-13Rollup merge of #43814 - Eijebong:fix_typos2, r=petrochenkovGuillaume Gomez-1/+1
Fix some typos Follow up of #43794 If refined my script a little bit and found some more.
2017-08-12Auto merge of #43724 - lukaramu:std-ops-docs, r=QuietMisdreavusbors-529/+615
Improve std::ops docs Fixes #29365. (This fixes all but one point from @steveklabnik's list, but that point was referring to examples of implementing range traits, but there are no range traits in std::ops.) The main changes are quite a bit of copyediting, adding more "real" examples for some of the traits, incorporating some guidance from the API docs, more linking (cross-docs and to the book & reference), cleaning up examples, moving things around, and so on. Refer to the commit messages for more details. Note: I decided to link to the second edition of the book since I think it's more appropriate now for the sections I linked, if this is not okay, please say so!
2017-08-12std::ops docs: incorporated changes suggested in reviewlukaramu-58/+82
* fixed link typos and copy-paster errors * rewrote Fn* explanations * `RHS = Self` -> `RHS` is `Self` (added that to all applicable places as well) * fixed up some links * s/MutDeref/DerefMut * removed remaining superfluous `fn main()`s * fixed some minor phrasings and factual errors and inaccuracies std::ops docs: Fix phrasing and factual errors/inaccuracies
2017-08-12Fix some typosBastien Orivel-1/+1
2017-08-12Auto merge of #43794 - Eijebong:fix_typos, r=lukaramu,steveklanik,imperiobors-1/+1
Fix some typos I wrote a really naive script and found those typos in the documentation.
2017-08-11Fix some more typos, this time words that are duplicated.Bastien Orivel-1/+1
2017-08-10Merge remote-tracking branch 'origin/master' into genAlex Crichton-1/+1
2017-08-08Added to core::ops module docslukaramu-5/+12
Part of #29365. * Added paragraph adapted from API guidelines that operator implementations should be unsurprising * Modified Point example to be more clear when just reading it
2017-08-08Revised core::ops::range::* docslukaramu-95/+120
Part of #29365. * Strenghtened summary/explanation split, making phrasings more parallel * Added links throughout * Fixed some example formatting & removed extraneous `fn main()`s (or hid then when needed because of `#![features]`. * Emphasized note on `RangeFrom`'s `Iterator` implementation * Added summary sentences to (unstable) `contains` methods
2017-08-07Revise `Fn`/`FnMut`/`FnOnce` documentationlukaramu-21/+74
Part of #29365. * Moved explanations out of Examples section and expanded on them. * Made the super-/subtrait relationships more explicit. * Added links to the other traits, TRPL and the nomicon where appropriate * Changed method summaries to be in 3rd person singular * General copyediting
2017-08-07Revise `Index` and `IndexMut` docs.lukaramu-26/+23
Part of #29365. * Shortened summary sentences, removing "stuttering" * Small copyediting * Changed method summary sentences to be in 3rd person singular * Removed extraneous explicit `fn main()` in example for `IndexMut`
2017-08-07Revise `Drop` docslukaramu-22/+40
Part of #29365. * Removed "stuttering" in summary sentence. * Copy-edited the explanaition sections * Added sub-headings in Examples section to aid linking * Actually implement `Drop` in the `PrintOnDrop` exampl * Add link to Drop chapter in TRPL * Changed `drop` summary sentence to be in 3rd person singular * Added missing link to `panic!`
2017-08-07Expand docs on `Deref` and `DerefMut`lukaramu-24/+78
Part of #29365. * Expanded the explanaition sections, adapting some parts from the book, the reference, as well as the API guidelines. As such, the docs now explicitly state that `Deref` and `DerefMut` should only be implemented for smart pointers and that they should not fail. Additionally, there is now a short primer on `Deref` coercion. * Added links to `DerefMut` from `Deref` and vice versa * Added links to relevant reference sections * Removed "stuttering" in summary sentences * Changed summary sentences of `Deref::deref` and `Deref::deref_mut` to be in 3rd person singular * Removed explicit uses of `fn main()` in the examples
2017-08-07Revise documentation in core::ops::bitlukaramu-150/+122
Part of #29365. * Added "real" examples for `BitOrAssign`, `BitXorAssign`, `ShlAssign`, and `ShrAssign` * Rewrote method summary senteces to be in 3rd person singular * Rephrased example introductions to be less redundant ("in this example" etc.) and to not use "trivial" * Removed superfluous explicit `fn main()`s in examples * Added some missing periods
2017-08-07Revise documentation in core::ops::arithlukaramu-182/+118
Part of #29365. * Replaced examples for Mul-/Div-/RemAssign with more illustrative ones * Made summary senteces for the trait methods use third person singular * Moved some explanations from Examples section to main explanation * Switched around argument order for the vector-scalar multiplication example such that the vector is on the left side (as it would be expected if one were to switch from `*` to `*=`) * Replaced mostly redundant example introductions with headings in traits with more than one example (where it made sense) * Cleaned up some examples to derive `PartialEq` instead of implementing it manually when that wasn't needed * Removed explicit `fn main()`s in examples where they weren't necessary * Rephrased some things * Added some missing periods * Fixed some formatting/punctuation in examples
2017-08-01Fixed all unnecessary muts in language coreIsaac van Bakel-1/+1
2017-07-28Fix more tests with `GeneratorState` renameAlex Crichton-8/+8
2017-07-28Rename State to GeneratorStateJohn Kåre Alsaker-4/+4
2017-07-28Derive traits for State.John Kåre Alsaker-1/+1
2017-07-28Remove support for `gen arg`Alex Crichton-8/+8
2017-07-28Fill in generator tracking issue in a few more locationsAlex Crichton-1/+1
2017-07-28Add documentation for generatorsAlex Crichton-4/+88
2017-07-28std: Add forwarding impls of `Generator` traitAlex Crichton-9/+14
2017-07-28Fix tidy warningsAlex Crichton-1/+1
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