Is there any way to pass the custom function in the sort.Strings() to do the case-insensitive sorting on the list of strings?
data := []string{"A", "b", "D", "c"}
The output should be: A, b, c, D
The equivalent of the above requirement in Python is like :
li = sorted(data, key=lambda s: s.lower())
Do we have something like that in golang?
The translation of the Python code to Go is:
sort.Slice(data, func(i, j int) bool { return strings.ToLower(data[i]) < strings.ToLower(data[j]) })
You need a type that implements sort.Interface.