31 lines
1017 B
Rust
31 lines
1017 B
Rust
//! Allows the buffering of lints for later.
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//!
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//! Since we cannot have a dependency on `librustc`, we implement some types here that are somewhat
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//! redundant. Later, these types can be converted to types for use by the rest of the compiler.
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use crate::ast::NodeId;
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use syntax_pos::MultiSpan;
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/// Since we cannot import `LintId`s from `rustc::lint`, we define some Ids here which can later be
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/// passed to `rustc::lint::Lint::from_parser_lint_id` to get a `rustc::lint::Lint`.
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pub enum BufferedEarlyLintId {
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IllFormedAttributeInput,
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MetaVariableMisuse,
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IncompleteInclude,
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}
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/// Stores buffered lint info which can later be passed to `librustc`.
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pub struct BufferedEarlyLint {
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/// The span of code that we are linting on.
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pub span: MultiSpan,
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/// The lint message.
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pub msg: String,
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/// The `NodeId` of the AST node that generated the lint.
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pub id: NodeId,
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/// A lint Id that can be passed to `rustc::lint::Lint::from_parser_lint_id`.
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pub lint_id: BufferedEarlyLintId,
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}
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