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manual: fix attribute ebnf

This commit is contained in:
Corey Richardson 2014-04-04 01:17:35 -04:00
parent 13ac12db1c
commit a86d6b4cc9
1 changed files with 3 additions and 3 deletions
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6
src/doc/rust.md
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@ -1678,10 +1678,10 @@ import public items from their destination, not private items.
## Attributes
~~~~ {.notrust .ebnf .gram}
attribute : '#' '!' ? '[' attr_list ']'
attr_list : attr [ ',' attr_list ]*
attribute : '#' '!' ? '[' attr_list ']' ;
attr_list : attr [ ',' attr_list ]* ;
attr : ident [ '=' literal
| '(' attr_list ')' ] ?
| '(' attr_list ')' ] ? ;
~~~~
Static entities in Rust -- crates, modules and items -- may have _attributes_