Bug Report for https://neetcode.io/problems/two-integer-sum

Please describe the bug below and include any steps to reproduce the bug or screenshots if possible.

System: Macbook M2

Summary

On NeetCode’s coding problem pages (e.g., Two Sum), the code editor fails to initialize properly. The language selection dropdown is blank, no indentation is recognized, and the solution cannot be run. This blocks all problem-solving functionality.

Steps to Reproduce

1. Open Safari on Mac

   • Device: MacBook Pro with Apple M2 chip

   • Browser: Safari 17.x (WebKit engine)

   • macOS: Sonoma 14.x

2. Navigate to NeetCode

   • Go to https://neetcode.io

   • Log into your account (if needed)

3. Access a Problem

   • Go to any problem (e.g., Two Sum: https://neetcode.io/problems/two-sum)

4. Try to Interact with the Code Editor

   • Observe:

     • Language selector is blank or unclickable

     • No syntax highlighting

     • Indentation does not work

     • Run button does nothing

Expected Behavior

• The language selector should default to Python or JavaScript (or remember last used)

• Code editor should support indentation (Tab key, auto-formatting)

• User should be able to write and run code as expected

Troubleshooting Steps Tried

• ✅ Reloaded page

• ✅ Cleared browser cache

• ✅ Disabled all extensions

• ✅ Verified issue persists on other NeetCode problems

• ✅ Observed issue is not present in Chrome or Firefox