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Update macros-methodical.md #108

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2 changes: 1 addition & 1 deletion src/decl-macros/macros-methodical.md
Original file line number Diff line number Diff line change
Expand Up @@ -107,7 +107,7 @@ macro_rules! one_expression {
```

These metavariables leverage the Rust compiler's parser, ensuring that they are always "correct".
An `expr` metavariables will *always* capture a complete, valid expression for the version of Rust being compiled.
An `expr` metavariable will *always* capture a complete, valid expression for the version of Rust being compiled.

You can mix literal token trees and metavariables, within limits (explained in [Metavariables and Expansion Redux]).

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