func Green(s string) string {
	return colorize(ColorGreen, s)
}
Green returns the string contents of "s" wrapped by green foreground color.
package pio
import (
	"fmt"
)
var colorFormat = "\x1b[%dm%s\x1b[0m"
func colorize(colorCode int, s string) string {
	return fmt.Sprintf(colorFormat, colorCode, s)
}
var ColorBlue = 34
func Blue(s string) string {
	return colorize(ColorBlue, s)
}
var ColorLightGreen = 36
func LightGreen(s string) string {
	return colorize(ColorLightGreen, s)
}
var ColorPurple = 35
func Purple(s string) string {
	return colorize(ColorPurple, s)
}
var ColorWhite = 0
func White(s string) string {
	return colorize(ColorWhite, s)
}
var ColorGray = 37
func Gray(s string) string {
	return colorize(ColorGray, s)
}
var ColorRed = 31
func Red(s string) string {
	return colorize(ColorRed, s)
}
var ColorRedBackground = 41
func RedBackground(s string) string {
	return colorize(ColorRedBackground, s)
}
var ColorGreen = 32