From 17dbe5d9e8fcbe2c5f2f494658868b28857a25ca Mon Sep 17 00:00:00 2001
From: Bruce Hill <bruce@bruce-hill.com>
Date: Mon, 10 May 2021 23:46:46 -0700
Subject: Added {word} feature and cleaned up the code some.

---
 grammars/lua.bp | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'grammars/lua.bp')

diff --git a/grammars/lua.bp b/grammars/lua.bp
index e8c9ba8..5554167 100644
--- a/grammars/lua.bp
+++ b/grammars/lua.bp
@@ -14,6 +14,6 @@ keyword: |(
  "function" / "goto" / "if" / "in" / "local" / "nil" / "not" / "or" /
  "repeat" / "return" / "then" / "true" / "until" / "while"
 )|
-function-def: |"function"|[_id (*(`.id)[`:id])]_ parens
-block: function / |("do"/"then")| ..%(comment/string/block/\n) (|"end"|)
-function: function-def ..%(comment/string/block/\n) (|"end"|)
+function-def: {function}[_id (*(`.id)[`:id])]_ parens
+block: function / ({do}/{then}) ..%(comment/string/block/\n) {end}
+function: function-def ..%(comment/string/block/\n) {end}
-- 
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