Golang a gadget that displays font color and flashing, underline effects at the terminal

This is a creation in Article, where the information may have evolved or changed. In the terminal print different colors of the font, specific instructions see: http://blog.csdn.net/gxut555/article/details/7913591 himself with the Golang implementation of a, in addition to the Mac show no effect, the other side is still normal , the effect is as follows: The code looks like this (see: https://github.com/liuyongshuai/goutils/.) : "*/* * @author Liu yongshuai<liuyongshuai@hotmail.com> * @package gocolorterm * @date 2018-01-25 19:19 */package g Ocolortermimport ("FMT" "Strings" "reflect")//green font, modifier, first control flashing, second control underline func Green (str string, modifier ... interface{}) string {return Clicolorrender (str, 0, modifier ...)} Light green func lightgreen (str string, modifier ... interface{}) string {return Clicolorrender (str, 1, modifier ...)} Cyan/blue-green func Cyan (str string, modifier ... interface{}) string {return Clicolorrender (str, 0, modifier ...)} Light cyan func Lightcyan (str string, modifier ... interface{}) string {return Clicolorrender (str, 1, modifier ...)} Red font func red (str string, modifier ... interface{}) string {return Clicolorrender (str, 0, modifier ...)} Light red func lightred (str string, modifier ... interface{}) string {RetuRN Clicolorrender (str, 1, modifier ...)} Yellow font func Yellow (str string, modifier ... interface{}) string {return Clicolorrender (str, 0, modifier ...)} Black func Black (str string, modifier ... interface{}) string {return Clicolorrender (str, 0, modifier ...)} Dark grey func Darkgray (str string, modifier ... interface{}) string {return Clicolorrender (str, 1, modifier ...)} Light grey func lightgray (str string, modifier ... interface{}) string {return Clicolorrender (str, Notoginseng, 0, modifier ...)} White func (str string, modifier ... interface{}) string {return Clicolorrender (str, PNS, 1, modifier ...)} Blue func Blue (str string, modifier ... interface{}) string {return Clicolorrender (str, 0, modifier ...)} Blue func lightblue (str string, modifier ... interface{}) string {return Clicolorrender (str, 1, modifier ...)} Purple func Purple (str string, modifier ... interface{}) string {return Clicolorrender (str, 0, modifier ...)} Lilac func lightpurple (str string, modifier ... interface{}) string {return ClicolorrenDer (str, 1, modifier ...)} Brown func Brown (str string, modifier ... interface{}) string {return Clicolorrender (str, 0, modifier ...)} Func Clicolorrender (str string, color int, weight int, Extraargs ... interface{}) string {//Flicker effect var isblink int64 = 0if len (Extraargs) > 0 {isblink = reflect. ValueOf (Extraargs[0]). Int ()}//underline effect var isunderline int64 = 0if len (extraargs) > 1 {isunderline = reflect. ValueOf (Extraargs[1]). Int ()}var mo []stringif isblink > 0 {mo = append (Mo, "")}if isunderline > 0 {mo = append (Mo, "" ")}if weight > 0 {mo = append (Mo, FMT. Sprintf ("%d", weight))}if len (MO) <= 0 {mo = append (Mo, "0")}return FMT. Sprintf ("\033[%S;%DM" +str+ "\033[0m", strings. Join (Mo, ";"), color)} ' test code: ' ' Package gocolortermimport ("Testing" "FMT") func Testclicolor (t *testing. T) {//default non-effect fonts display FMT. Println (Green ("Font: Green")) FMT. Println (LightGreen ("Font: LightGreen")) fmt. Println (Cyan ("Font: Cyan")) fmt. Println (Lightcyan ("Font: Lightcyan")) fmt. Println (Red ("Font: Red")) FMT. Println (lightred ("Word(Body: lightred ")) fmt. Println (Yellow ("Font: Yellow")) fmt. Println (Black ("Font: Black")) fmt. Println (Darkgray ("Font: Darkgray")) fmt. Println (Lightgray ("Font: Lightgray")) fmt. Println (White ("Font: White")) fmt. Println (Blue ("Font: Blue")) FMT. Println (LightBlue ("Font: LightBlue")) fmt. Println (Purple ("Font: Purple")) fmt. Println (Lightpurple ("Font: Lightpurple")) fmt. Println (Brown ("Font: Brown")) FMT. Println (Blue ("Font: Blue", 1, 1)//The FMT is displayed in a color font with a blinking effect. Println (Green ("Blinking font: Green", 1, 1)) fmt. Println (LightGreen ("Blinking font: LightGreen", 1)) fmt. Println (Cyan ("Blinking font: Cyan", 1)) fmt. Println (Lightcyan ("Blinking font: Lightcyan", 1)) fmt. Println (Red ("Blinking font: Red", 1)) fmt. Println (lightred ("Blinking font: lightred", 1)) fmt. Println (Yellow ("Blinking font: Yellow", 1)) fmt. Println (Black ("Blinking font: Black", 1)) fmt. Println (Darkgray ("Blinking font: Darkgray", 1)) fmt. Println (Lightgray ("Blinking font: Lightgray", 1)) fmt. Println (White ("Blinking font: White", 1)) fmt. Println (Blue ("Blinking font: Blue", 1)) fmt. Println (LightBlue ("Blinking font: LightBlue", 1)) fmt. Println (Purple ("Blinking font: Purple", 1)) fmt. Println (lightpurple ("Blinking font: Lightpurple", 1)) fmt. Println (Brown ("flashingFont: Brown ", 1))//The underlined effect of the font display FMT. Println ("Flashing and underlined font: Green", 1, 1, 1)) fmt. Println (LightGreen ("flashing and underlined font: LightGreen", 1, 1)) fmt. Println (Cyan ("flashing and underlined font: Cyan", 1, 1)) fmt. Println (Lightcyan ("flashing and underlined font: Lightcyan", 1, 1)) fmt. Println (Red ("flashing and underlined font: Red", 1, 1)) fmt. Println (lightred ("flashing and underlined font: lightred", 1, 1)) fmt. Println (Yellow ("flashing and underlined font: Yellow", 1, 1)) fmt. Println (Black ("flashing and underlined font: Black", 1, 1)) fmt. Println (Darkgray ("flashing and underlined font: Darkgray", 1, 1)) fmt. Println (Lightgray ("flashing and underlined font: Lightgray", 1, 1)) fmt. Println (White ("flashing and underlined font: white", 1, 1)) fmt. Println (Blue ("flashing and underlined font: Blue", 1, 1)) fmt. Println (LightBlue ("flashing and underlined font: LightBlue", 1, 1)) fmt. Println (Purple ("flashing and underlined font: Purple", 1, 1)) fmt. Println (Lightpurple ("flashing and underlined font: Lightpurple", 1, 1)) fmt. Println ("Blinking and underlined font: Brown", 1, 1)} "453 reads