peg.texi: Fix bug#76555 even a bit more

* doc/lispref/peg.texi (Parsing Expression Grammars):
Fix grammar of `define-peg-ruleset` example.
This commit is contained in:
Yue Yi 2025-03-25 22:20:50 -04:00 committed by Stefan Monnier
parent 1db7aaceb9
commit 1d7fe589fa

View file

@ -141,9 +141,9 @@ Define @var{name} as an identifier for @var{rules}.
@example
@group
(define-peg-ruleset number-grammar
;; `digit' here references the definition above.
'((number sign digit (* digit))
(sign (or "+" "-" ""))))
;; `digit' here references the definition above.
(number sign digit (* digit))
(sign (or "+" "-" "")))
@end group
@end example