Merged as a2c0403, thank you!

@orklah What is the list type? is it array<int, mixed>?

I see :) #79 (comment)

@orklah What is the list type? is it array<int, mixed>?

Yes, for now, it is just aliases. However, there is a much bigger meaning behind it that wasn't implemented for now. It is best described in Psalm documentation:
https://psalm.dev/docs/annotating_code/type_syntax/array_types/#lists

Psalm supports a list type that represents continuous, integer-indexed arrays like ["red", "yellow", "blue"] .
These arrays have the property $arr === array_values($arr), and represent a large percentage of all array usage in PHP applications.

It is a subset of array<int, mixed> where the indexes have no gap and start at 0.

Thank you.