OpenE2K/rust
2
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Rollup merge of #40071 - tomwhoiscontrary:pr-lets-apostrophes, r=GuillaumeGomez

Browse Source 
Correct another typo in procedural macros chapter of the Book.

Another (and the only remaining) instance of the lets/let's mistake fixed in c8292fc / 36b00cf.

r? @steveklabnik
This commit is contained in:
Guillaume Gomez 2017-02-24 13:23:01 +01:00 committed by GitHub
commit f26bbb3510
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
src/doc/book/src/procedural-macros.md
View File

@ -170,7 +170,7 @@ a representation of our type (which can be either a `struct` or an `enum`).
Check out the [docs](https://docs.rs/syn/0.10.5/syn/struct.MacroInput.html),
there is some useful information there. We are able to get the name of the
type using `ast.ident`. The `quote!` macro lets us write up the Rust code
that we wish to return and convert it into `Tokens`. `quote!` let's us use some
that we wish to return and convert it into `Tokens`. `quote!` lets us use some
really cool templating mechanics; we simply write `#name` and `quote!` will
replace it with the variable named `name`. You can even do some repetition
similar to regular macros work. You should check out the