vvval / go-metadata-scanner

import (

	"fmt"

	"github.com/mgutz/ansi"

	"regexp"

	"strings"

)

var reg *regexp.Regexp

func init() {

	reg, _ = regexp.Compile(`<([^>]+)>`)

}

// Printf works identically to fmt.Print but adds `<white+hb>color formatting support for CLI</reset>`.

// Sprintf works identically to fmt.Sprintf but adds `<white+hb>color formatting support for CLI</reset>`.

func sprintf(format string, args ...interface{}) string {

	format = reg.ReplaceAllStringFunc(format, func(s string) string {

		return ansi.ColorCode(strings.Trim(s, "<>/"))

	})

}