You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: table.go
    path of file: ./repos/kuma/pkg/transparentproxy/iptables/table
    
    the code of the file until where you have to start completion: package table

import (
	"fmt"
	"strings"

	"github.com/kumahq/kuma/pkg/transparentproxy/iptables/chain"
	. "github.com/kumahq/kuma/pkg/transparentproxy/iptables/consts"
)

type TableBuilder struct {
	name string

	newChains []*chain.Chain
	chains   
    
func (b *TableBuilder) Build(verbose bool) string {
	tableLine := fmt.Sprintf("* %s", b.name)
	var newChainLines []string
	var ruleLines []string

	for _, c := range b.chains {
		rules := c.Build(verbose)
		ruleLines = append(ruleLines, rules...)
	}

	for _, c := range b.newChains {
		newChainLines = append(newChainLines, fmt.Sprintf("%s %s", Flags["new-chain"][verbose], c.Name()))
		rules := c.Build(verbose)
		ruleLines = append(ruleLines, rules...)
	}

	if verbose {
		if len(newChainLines) > 0 {
			newChainLines = append(
				[]string{"# Custom Chains:"},
				newChainLines...,
			)
		}

		if len(ruleLines) > 0 {
			ruleLines = append([]string{"# Rules:"}, ruleLines...)
		}
	}

	lines := []string{tableLine}

	newChains := strings.Join(newChainLines, "\n")
	if newChains != "" {
		lines = append(lines, newChains)
	}

	rules := strings.Join(ruleLines, "\n")
	if rules == "" {
		return ""
	}

	lines = append(lines, rules, "COMMIT")

	if verbose {
		return strings.Join(lines, "\n\n")
	}

	return strings.Join(lines, "\n")
}