From 4f87b2ac7b9c493a255dee5b5456449f56e2c08d Mon Sep 17 00:00:00 2001
From: Spencer Whitehead <35475068+SpencerWhitehead7@users.noreply.github.com>
Date: Sat, 30 Dec 2023 21:27:45 -0500
Subject: [PATCH] fix: improve lexing inline elements step's performance
 (#3146)

* refac: improve lexing inline elements step's performance

* refac: clear out queue after tokens have been inlined
---
 src/Lexer.ts | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/Lexer.ts b/src/Lexer.ts
index b26a1cb407..d6be1afd3c 100644
--- a/src/Lexer.ts
+++ b/src/Lexer.ts
@@ -89,10 +89,11 @@ export class _Lexer {
 
     this.blockTokens(src, this.tokens);
 
-    let next;
-    while (next = this.inlineQueue.shift()) {
+    for (let i = 0; i < this.inlineQueue.length; i++) {
+      const next = this.inlineQueue[i];
       this.inlineTokens(next.src, next.tokens);
     }
+    this.inlineQueue = [];
 
     return this.tokens;
   }