Wait for Multiple Fetch Requests to Finish
You can use Promise.all or Promise.allSettled to wait for multiple requests to complete.
You can use Promise.all or Promise.allSettled to wait for multiple requests to complete.
Async/await allows a Fetch request to be handled using synchronous-looking syntax.
You can make JavaScript promises resolve by storing them in separate functions.
How to make JavaScript wait for a function to complete before executing another.
Self-executing functions are ideal for making a one-time process self-contained.