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Add an anchor to the "forwarding macro fragments" paragraph #1300

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Nov 15, 2022
Merged

Add an anchor to the "forwarding macro fragments" paragraph #1300

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87f527b
Add an anchor to the "forwarding macro fragments" paragraph
danielhenrymantilla Nov 15, 2022
04f289a
Fix header hierarchy
danielhenrymantilla Nov 15, 2022
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2 changes: 2 additions & 0 deletions src/macros-by-example.md
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Expand Up @@ -76,6 +76,8 @@ delimiters for the matcher will match any pair of delimiters. Thus, for
instance, the matcher `(())` will match `{()}` but not `{{}}`. The character
`$` cannot be matched or transcribed literally.

### Forwarding a matched fragment

When forwarding a matched fragment to another macro-by-example, matchers in
the second macro will see an opaque AST of the fragment type. The second macro
can't use literal tokens to match the fragments in the matcher, only a
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