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manual: refine ECMA-335 reference for attributes

This commit is contained in:
Corey Richardson 2014-04-04 01:35:50 -04:00
parent d2648cc23f
commit 838a57ba9e
1 changed files with 6 additions and 6 deletions
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src/doc/rust.md
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@ -1685,10 +1685,10 @@ attr : ident [ '=' literal
~~~~
Static entities in Rust -- crates, modules and items -- may have _attributes_
applied to them. Attributes in Rust are modeled on Attributes in ECMA-335, C#.
An attribute is a general, free-form metadatum that is interpreted according
to name, convention, and language and compiler version. Attributes may appear
as any of:
applied to them. Attributes in Rust are modeled on Attributes in ECMA-335,
with the syntax coming from ECMA-334 (C#). An attribute is a general,
free-form metadatum that is interpreted according to name, convention, and
language and compiler version. Attributes may appear as any of:
* A single identifier, the attribute name
* An identifier followed by the equals sign '=' and a literal, providing a
@ -1881,8 +1881,8 @@ For any lint check `C`:
* `deny(C)` signals an error after encountering a violation of `C`,
* `allow(C)` overrides the check for `C` so that violations will go
unreported,
* `forbid(C)` is the same as `deny(C)`, but also forbids uses of
`allow(C)` within the attribute.
* `forbid(C)` is the same as `deny(C)`, but also forbids changing the lint
level afterwards.
The lint checks supported by the compiler can be found via `rustc -W help`,
along with their default settings.