1 2 3 4 5 6 7 8 9 10 11 12 13 14
package main import ( "strconv" "github.com/GeertJohan/go.incremental" ) var identifierCount incremental.Uint64 func nextIdentifier() string { num := identifierCount.Next() return strconv.FormatUint(num, 36) // 0123456789abcdefghijklmnopqrstuvwxyz }