𝗖𝗼𝗱𝗲 𝗥𝗲𝘃𝗶𝗲𝘄 𝗖𝗵𝗮𝗹𝗹𝗲𝗻𝗴𝗲 #𝟮 — 𝗦𝗼𝗺𝗲𝘁𝗵𝗶𝗻𝗴’𝘀 𝗠𝗶𝘀𝘀𝗶𝗻𝗴 𝗛𝗲𝗿𝗲...

Async code can make your app faster — or completely break it if used incorrectly.

Can you catch the mistake before it causes a runtime headache?

Here’s a snippet from a developer’s code review submission. It looks fine at first glance, but something important is missing

What’s wrong with this async method?

How would you fix it to ensure the code runs safely and returns the right data?