How to sort in descending order?

Question

go

I have data

type Unit struct {
  Attack  int32
  Defense int32
  Keep    int64
  Price   int64
}
type Units map[string]Unit

I need to sort map elements in ascending/descending order by any field. What are the algorithms for this?

Answer 1

What a question, such an answer. Classic:

Answer 2

https://www.google.ru/#newwindow=1&q=%D0%B0%D0%BB%...

Answer 3

The correct answer is that map elements are not sorted. The keys are always output in random order.
If you need to sort by values, then you need to use slices.