package ui

import (
	"fmt"
	"os"

	"github.com/fatih/color"
	"github.com/gosuri/uitable"
)

func Error(s string) {
	color.Red(s)
}

func ErrorWithExit(s string) {
	color.Red(s)
	os.Exit(1)
}

type KV struct {
	K string
	V string
}

func KVTable(kvs []KV) {
	table := uitable.New()
	table.MaxColWidth = 100
	table.Wrap = true // wrap columns
	table.AddRow("")
	for _, i := range kvs {
		if i.V == "" {
			table.AddRow(i.K, "-")
		} else {
			table.AddRow(i.K, i.V)
		}
	}
	fmt.Println(table)
}