<!DOCTYPE html> <meta charset="utf-8"> <title>Should not crash when there is an exceedingly large grapheme cluster</title> <link rel="author" href="mailto:xiaochengh@chromium.org"> <link rel="help" href="https://bugs.chromium.org/p/chromium/issues/detail?id=1255482"> <script src="/resources/testharness.js"></script> <script src="/resources/testharnessreport.js"></script> <div id="target"></div> <script> test(() => { target.textContent = 'e' + '\u0301'.repeat(35000) + 'X'; target.offsetWidth; }); </script>