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glob imports are an external crate

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Steve Klabnik 2014-09-19 16:41:09 -04:00 committed by Manish Goregaokar
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commit 85f29fcd29
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@ -1832,16 +1832,6 @@ When re-exporting a private item, it can be thought of as allowing the "privacy
chain" being short-circuited through the reexport instead of passing through
the namespace hierarchy as it normally would.
### Glob imports and Visibility
Currently glob imports are considered an "experimental" language feature. For
sanity purpose along with helping the implementation, glob imports will only
import public items from their destination, not private items.
> **Note:** This is subject to change, glob exports may be removed entirely or
> they could possibly import private items for a privacy error to later be
> issued if the item is used.
## Attributes
```{.ebnf .gram}
@ -2455,12 +2445,6 @@ The currently implemented features of the reference compiler are:
* `default_type_params` - Allows use of default type parameters. The future of
this feature is uncertain.
* `globs` - Importing everything in a module through `*`. This is currently a
large source of bugs in name resolution for Rust, and it's not
clear whether this will continue as a feature or not. For these
reasons, the glob import statement has been hidden behind this
feature flag.
* `intrinsics` - Allows use of the "rust-intrinsics" ABI. Compiler intrinsics
are inherently unstable and no promise about them is made.