- Move "Destructuring" after "Multiple patterns", because some of
later sections include examples which make use of destructuring.
- Move "Ignoring bindings" after "Destructoring", because the former
features Result<T,E> destructuring. Some of examples in later
sections use "_" and "..", so "Ignoring bindings" must be
positioned before them.
- Fix#27347 by moving "Ref and mut ref" before "Ranges" and
"Bindings", because "Bindings" section includes a somewhat
difficult example, which also makes use of "ref" and "mut ref"
operators.
- Move "Destructuring" after "Multiple patterns", because some of
later sections include examples which make use of destructuring.
- Move "Ignoring bindings" after "Destructoring", because the former
features Result<T,E> destructuring. Some of examples in later
sections use "_" and "..", so "Ignoring bindings" must be
positioned before them.
- Fix#27347 by moving "Ref and mut ref" before "Ranges" and
"Bindings", because "Bindings" section includes a somewhat
difficult example, which also makes use of "ref" and "mut ref"
operators.
- Fix#26968 by noting the difference between ".." and "_" more explicitly
- Change one of the examples to show the match-all behaviour of ".."
- Merge "Ignoring variants" and "Ignoring bindings" sections into the latter
r? @steveklabnik
Clarifications for those new to Rust and Cargo:
* It's a good idea to get rid of the original `main.exe` in project root
* Slight clarification on the use of `main.rs` vs `lib.rs`
* Clarify that the TOML file needs to be in project root
- Fix#26968 by noting the difference between ".." and "_" more explicitly
- Change one of the examples to show the match-all behaviour of ".."
- Merge "Ignoring variants" and "Ignoring bindings" sections into the latter
this makes the second code block consistent with the first code block -- other than being in reversed order, the first code block claims b is u16 and c is u32, whereas the second code block claims the opposite. seems to be an obvious typo.
This is *mostly* reducing *my* use of *italics* but there's some other misc changes interspersed as I went along.
This updates the italicizing alphabetically from `a` to `ra`.
r? @steveklabnik
Guessing Game states that "Rust only imports a few things into every
program, the ‘prelude’". That isn't strictly true. That is all it
imports by default and the change clarifies that point.
I've been baking this out of tree for long enough. This is currently about ~2/5ths the size of TRPL. Time to get it in tree so it can be more widely maintained and scrutinized. I've preserved the whole gruesome history including various rewrites. I can definitely squash these a fair amount if desired. Some random people submitted minor fixes though, so they're mixed in.
Edit: forgot to link to rendered http://cglab.ca/~abeinges/blah/turpl/_book/
Edit2:
To streamline the review process, I'm going to break this into sections that need official "domain expert" approval:
# Summary
* [ ] references.md -- very important, needs work
* [x] Meet Safe and Unsafe: reviewed by @aturon
* [x] Data Layout: reviewed by @arielb1
* [x] Ownership: reviewed by @aturon ( and sorta @nikomatsakis ) -- significantly updated, may need re-r
* [x] Coversions: reviewed by @nrc
* [x] Uninitialized Memory: reviewed by @pnkfelix
* [x] Ownership-Oriented Resource Management: reviewed by @aturon
* [x] Unwinding: reviewed by @alexcrichton
* [x] Concurrency: reviewed by @aturon
* [x] Implementing Vec: r? @huonw
Added definitions for 'Expression', 'Expression-Oriented Language' and 'Statement' to glossary.
Sorted the definitions alphabetically.
r? @steveklabnik
