firasdarwish/ore

package ore

import (
    "fmt"
    "strings"
)

type KeyStringer any

func oreKey(key []KeyStringer) string {
    l := len(key)

    if key == nil || l == 0 {
        return ""
    }

    if l == 1 {
        return fmt.Sprintf("%v", key[0])
    }

    var keys []string

    for _, stringer := range key {
        keys = append(keys, fmt.Sprintf("%v", stringer))
    }

    return strings.Join(keys, ":/#+")
}