Flatten a Nested Array in JavaScript with Array.prototype.flat
This is an example of how to use the flat method available on the array prototype in JavaScript.
'/%3E%3C/svg%3E)
Level Up!
Access all courses & lessons on egghead today and lock-in your price for life.
Autoplay
You must be a Pro Member to view code
Access all courses and lessons, track your progress, gain confidence and expertise.