https://git.ruby-lang.org/ruby.git/commit/?id=13d31331c8

From 13d31331c87f6fc0a8d43135be67090cd4c810c3 Mon Sep 17 00:00:00 2001
From: "S.H" <gamelinks007@g...>
Date: Mon, 22 Aug 2022 18:52:36 +0900
Subject: Reuse `nonlocal_var` patterns

---
 parse.y | 8 ++------
 1 file changed, 2 insertions(+), 6 deletions(-)

diff --git a/parse.y b/parse.y
index 426e4df772..405a83a8cf 100644
--- a/parse.y
+++ b/parse.y
@@ -5035,9 +5035,7 @@ ssym		: tSYMBEG sym https://github.com/ruby/ruby/blob/trunk/parse.y#L5035
 		;
 
 sym		: fname
-		| tIVAR
-		| tGVAR
-		| tCVAR
+		| nonlocal_var
 		;
 
 dsym		: tSYMBEG string_contents tSTRING_END
@@ -5073,10 +5071,8 @@ nonlocal_var    : tIVAR https://github.com/ruby/ruby/blob/trunk/parse.y#L5071
 		;
 
 user_variable	: tIDENTIFIER
-		| tIVAR
-		| tGVAR
 		| tCONSTANT
-		| tCVAR
+		| nonlocal_var
 		;
 
 keyword_variable: keyword_nil {$$ = KWD2EID(nil, $1);}
-- 
cgit v1.2.1


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