msiz_rustc-ap-syntax 3.0.0

Automatically published version of the package `syntax` in the rust-lang/rust repository from commit 74d5c70b174f06843049af2d764ff57ddc81c81c The publishing script for this crate lives at: https://github.com/alexcrichton/rustc-auto-publish 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29

//! Allows the buffering of lints for later.
//!
//! Since we cannot have a dependency on `librustc`, we implement some types here that are somewhat
//! redundant. Later, these types can be converted to types for use by the rest of the compiler.

use crate::ast::NodeId;
use syntax_pos::MultiSpan;

/// Since we cannot import `LintId`s from `rustc::lint`, we define some Ids here which can later be
/// passed to `rustc::lint::Lint::from_parser_lint_id` to get a `rustc::lint::Lint`.
pub enum BufferedEarlyLintId {
    IllFormedAttributeInput,
    MetaVariableMisuse,
}

/// Stores buffered lint info which can later be passed to `librustc`.
pub struct BufferedEarlyLint {
    /// The span of code that we are linting on.
   pub span: MultiSpan,

   /// The lint message.
   pub msg: String,

   /// The `NodeId` of the AST node that generated the lint.
   pub id: NodeId,

   /// A lint Id that can be passed to `rustc::lint::Lint::from_parser_lint_id`.
   pub lint_id: BufferedEarlyLintId,
}