From 34e9aedbd60903c0d609750590abe01366aaee3d Mon Sep 17 00:00:00 2001
From: Aadhavan Srinivasan <aadhavan@twomorecents.org>
Date: Wed, 27 Nov 2024 12:15:01 -0500
Subject: [PATCH] Compile lookaround regex to avoid compiling each time we want
 to use it

---
 main.go | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/main.go b/main.go
index ef07279..e4af22f 100644
--- a/main.go
+++ b/main.go
@@ -469,6 +469,8 @@ func thompson(re []postfixNode) *State {
 							state.assert = NLB
 						}
 					}
+					tmpRe := shuntingYard(state.lookaroundRegex)
+					state.lookaroundNFA = thompson(tmpRe)
 
 				}
 			}