How does it work?

This function is the opposite of $.reshape(). Instead of creating 2d arrays from a 1d array, the $.flatten() will create a 1d array from a 2d array, like that:

[[0, 1], [2, 3], [4, 5]]
//         |
//         v
[0, 1, 2, 3, 4, 5]

How to use it?

It's pretty simple, you simply need to give as an argument a 2d array.

Example

Let's reproduce what I showed you before:

JS:

$.flatten($.reshape($.range(5), 2)) // [0, 1, 2, 3, 4, 5]

⚠️ Questions?

Don't hesitate to ask your questions ⁉️ in the issue part 😁