769b95dc9f
Given the following statement
```rust
pub (a) fn afn() {}
```
Provide the following diagnostic:
```rust
error: incorrect restriction in `pub`
--> file.rs:15:1
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15 | pub (a) fn afn() {}
| ^^^^^^^
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= help: some valid visibility restrictions are:
`pub(crate)`: visible only on the current crate
`pub(super)`: visible only in the current module's parent
`pub(in path::to::module)`: visible only on the specified path
help: to make this visible only to module `a`, add `in` before the path:
| pub (in a) fn afn() {}
```
Remove cruft from old `pub(path)` syntax.
48 lines
1.7 KiB
Plaintext
48 lines
1.7 KiB
Plaintext
error: incorrect visibility restriction
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--> $DIR/pub-restricted.rs:15:5
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15 | pub (a) fn afn() {}
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| ^^^
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= help: some possible visibility restrictions are:
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`pub(crate)`: visible only on the current crate
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`pub(super)`: visible only in the current module's parent
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`pub(in path::to::module)`: visible only on the specified path
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help: to make this visible only to module `a`, add `in` before the path:
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| pub (in a) fn afn() {}
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error: incorrect visibility restriction
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--> $DIR/pub-restricted.rs:16:5
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16 | pub (b) fn bfn() {}
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| ^^^
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= help: some possible visibility restrictions are:
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`pub(crate)`: visible only on the current crate
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`pub(super)`: visible only in the current module's parent
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`pub(in path::to::module)`: visible only on the specified path
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help: to make this visible only to module `b`, add `in` before the path:
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| pub (in b) fn bfn() {}
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error: incorrect visibility restriction
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--> $DIR/pub-restricted.rs:32:13
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32 | pub (a) invalid: usize,
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| ^^^
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= help: some possible visibility restrictions are:
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`pub(crate)`: visible only on the current crate
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`pub(super)`: visible only in the current module's parent
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`pub(in path::to::module)`: visible only on the specified path
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help: to make this visible only to module `a`, add `in` before the path:
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| pub (in a) invalid: usize,
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error: visibilities can only be restricted to ancestor modules
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--> $DIR/pub-restricted.rs:33:17
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33 | pub (in x) non_parent_invalid: usize,
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| ^
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error: aborting due to 4 previous errors
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