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Fix the link to ProcMacro trait

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Signed-off-by: Yuki Okushi <jtitor@2k36.org>
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Yuki Okushi 2022-07-27 07:35:12 +09:00 • committed by Joshua Nelson
parent 42ed847e84
commit 66547c803f
1 changed files with 2 additions and 2 deletions
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4
src/doc/rustc-dev-guide/src/macro-expansion.md
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@ -427,12 +427,12 @@ Some important data structures/interfaces here:
- [`SyntaxExtensionKind`] - expander functions may have several different
signatures (take one token stream, or two, or a piece of AST, etc). This is
an enum that lists them.
- [`ProcMacro`]/[`TTMacroExpander`]/[`AttrProcMacro`]/[`MultiItemModifier`] -
- [`BangProcMacro`]/[`TTMacroExpander`]/[`AttrProcMacro`]/[`MultiItemModifier`] -
traits representing the expander function signatures.
[`SyntaxExtension`]: https://doc.rust-lang.org/nightly/nightly-rustc/rustc_expand/base/struct.SyntaxExtension.html
[`SyntaxExtensionKind`]: https://doc.rust-lang.org/nightly/nightly-rustc/rustc_expand/base/enum.SyntaxExtensionKind.html
[`ProcMacro`]: https://doc.rust-lang.org/nightly/nightly-rustc/rustc_expand/base/trait.ProcMacro.html
[`BangProcMacro`]: https://doc.rust-lang.org/nightly/nightly-rustc/rustc_expand/base/trait.BangProcMacro.html
[`TTMacroExpander`]: https://doc.rust-lang.org/nightly/nightly-rustc/rustc_expand/base/trait.TTMacroExpander.html
[`AttrProcMacro`]: https://doc.rust-lang.org/nightly/nightly-rustc/rustc_expand/base/trait.AttrProcMacro.html
[`MultiItemModifier`]: https://doc.rust-lang.org/nightly/nightly-rustc/rustc_expand/base/trait.MultiItemModifier.html