From a0a68a194b496573e78dccb2ad1fdd843521049e Mon Sep 17 00:00:00 2001
From: Paul Irish <paulirish@google.com>
Date: Wed, 1 Feb 2023 16:43:52 -0800
Subject: [PATCH] report: avoid really slow regexes for long urls

---
 shared/util.js | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/shared/util.js b/shared/util.js
index 6d096cbb0b89..0b1210441e49 100644
--- a/shared/util.js
+++ b/shared/util.js
@@ -188,6 +188,8 @@ class Util {
 
     const MAX_LENGTH = 64;
     if (parsedUrl.protocol !== 'data:') {
+      // Even non-data uris can be 10k characters long.
+      name = name.slice(0, 200);
       // Always elide hexadecimal hash
       name = name.replace(/([a-f0-9]{7})[a-f0-9]{13}[a-f0-9]*/g, `$1${ELLIPSIS}`);
       // Also elide other hash-like mixed-case strings