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| author | bors <bors@rust-lang.org> | 2015-02-06 05:52:20 +0000 |
|---|---|---|
| committer | bors <bors@rust-lang.org> | 2015-02-06 05:52:20 +0000 |
| commit | f3573aa834627e52583a9895a8bac6206c56eeef (patch) | |
| tree | bb09b5cc9c2269f88aa8696838d71ffb3e2e8ff4 | |
| parent | 715f9a5e8da73e04bff039dddc58800a5e6a24bd (diff) | |
| parent | 98c46c30ed6f2ed43f984919c063d38651d6ea9a (diff) | |
| download | rust-f3573aa834627e52583a9895a8bac6206c56eeef.tar.gz rust-f3573aa834627e52583a9895a8bac6206c56eeef.zip | |
Auto merge of #21609 - GarrettHeel:master, r=steveklabnik
Now that it's no longer feature gated, add docs for wildcard syntax.
| -rw-r--r-- | src/doc/trpl/crates-and-modules.md | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/doc/trpl/crates-and-modules.md b/src/doc/trpl/crates-and-modules.md index efeb201efe8..17b2cf7d0cc 100644 --- a/src/doc/trpl/crates-and-modules.md +++ b/src/doc/trpl/crates-and-modules.md @@ -551,6 +551,10 @@ module, we now have a `phrases::japanese::hello()` function and a `phrases::japanese::farewells::goodbye()`. Our internal organization doesn't define our external interface. +Here we have a `pub use` for each function we want to bring into the +`japanese` scope. We could alternatively use the wildcard syntax to include +everything from `greetings` into the current scope: `pub use self::greetings::*`. + Also, note that we `pub use`d before we declared our `mod`s. Rust requires that `use` declarations go first. |