package main

import (
	"strconv"
)

func getDisplayName(qba []byte) string {
	if len(qba) ==0 {
		return "<empty>"
	}

	ret := strconv.Quote(string(qba))
	return ret[1 : len(ret)-1]
}

// ReverseSlice reverses a slice.
// @ref https://stackoverflow.com/a/28058324
func ReverseSlice[S ~[]E, E any](s S)  {
    for i, j := 0, len(s)-1; i < j; i, j = i+1, j-1 {
        s[i], s[j] = s[j], s[i]
    }
}