The book was located under 'src/doc/trpl' because originally, it was
going to be hosted under that URL. Late in the game, before 1.0, we
decided that /book was a better one, so we changed the output, but
not the input. This causes confusion for no good reason. So we'll change
the source directory to look like the output directory, like for every
other thing in src/doc.
- 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
"Idiomatic code should not use extra whitespace in the middle of a line to provide alignment."
http://aturon.github.io/style/whitespace.html
I realize the linked page still needs an RFC, but the docs should be written in accordance with the guidelines nevertheless.
This commit is an attempt to standardize the use of punctuation and
formatting in "The Rust Programming Language" as discussed in #19823.
- Convert bold text to italicized textcwhen referring to terminology.
- Convert single-quoted text to italicized or double-quoted text,
depending on context.
- Use double quotes only in the case of scare quotes or quotations.
