package subject import "fmt" func getBankValue(val string) string { return fmt.Sprintf("%s.%s", prefixes.Bank, val) } var Bank = struct { GetBankById string GetBankBranchById string CheckBankAndBranchByID string }{ GetBankById: getBankValue("get_bank_by_id"), GetBankBranchById: getBankValue("get_bank_branch_by_id"), CheckBankAndBranchByID: getBankValue("check_bank_and_brach_by_id"), }