How to use addStyle method of gop Package

...13	Unset string14}15var (16	// Bold style17	Bold = addStyle(1, 22)18	// Faint style19	Faint = addStyle(2, 22)20	// Italic style21	Italic = addStyle(3, 23)22	// Underline style23	Underline = addStyle(4, 24)24	// Blink style25	Blink = addStyle(5, 25)26	// RapidBlink style27	RapidBlink = addStyle(6, 26)28	// Invert style29	Invert = addStyle(7, 27)30	// Hide style31	Hide = addStyle(8, 28)32	// Strike style33	Strike = addStyle(9, 29)34	// Black color35	Black = addStyle(30, 39)36	// Red color37	Red = addStyle(31, 39)38	// Green color39	Green = addStyle(32, 39)40	// Yellow color41	Yellow = addStyle(33, 39)42	// Blue color43	Blue = addStyle(34, 39)44	// Magenta color45	Magenta = addStyle(35, 39)46	// Cyan color47	Cyan = addStyle(36, 39)48	// White color49	White = addStyle(37, 39)50	// BgBlack color51	BgBlack = addStyle(40, 49)52	// BgRed color53	BgRed = addStyle(41, 49)54	// BgGreen color55	BgGreen = addStyle(42, 49)56	// BgYellow color57	BgYellow = addStyle(43, 49)58	// BgBlue color59	BgBlue = addStyle(44, 49)60	// BgMagenta color61	BgMagenta = addStyle(45, 49)62	// BgCyan color63	BgCyan = addStyle(46, 49)64	// BgWhite color65	BgWhite = addStyle(47, 49)66	// None type67	None = Style{}68)69var regNewline = regexp.MustCompile(`\r?\n`)70// S is the shortcut for Stylize71func S(str string, styles ...Style) string {72	return Stylize(str, styles)73}74// Stylize string75func Stylize(str string, styles []Style) string {76	for _, s := range styles {77		str = stylize(s, str)78	}79	return str80}81func stylize(s Style, str string) string {82	if NoStyle || s == None {83		return str84	}85	newline := regNewline.FindString(str)86	lines := regNewline.Split(str, -1)87	out := []string{}88	for _, l := range lines {89		out = append(out, s.Set+l+s.Unset)90	}91	return strings.Join(out, newline)92}93// NoStyle respects https://no-color.org/ and "tput colors"94var NoStyle = func() bool {95	_, noColor := os.LookupEnv("NO_COLOR")96	b, _ := exec.Command("tput", "colors").CombinedOutput()97	n, _ := strconv.ParseInt(strings.TrimSpace(string(b)), 10, 32)98	return noColor || n == 099}()100// RegANSI token101var RegANSI = regexp.MustCompile(`\x1b\[\d+m`)102// StripANSI tokens103func StripANSI(str string) string {104	return RegANSI.ReplaceAllString(str, "")105}106var regNum = regexp.MustCompile(`\d+`)107// VisualizeANSI tokens108func VisualizeANSI(str string) string {109	return RegANSI.ReplaceAllStringFunc(str, func(s string) string {110		return "<" + regNum.FindString(s) + ">"111	})112}113// FixNestedStyle like114//     <d><a>1<b>2<c>3</d></>4</>5</>115// into116//     <d><a>1</><b>2</><c>3</d></><b>4</><a>5</>117func FixNestedStyle(s string) string {118	out := ""119	stacks := map[string][]string{}120	i := 0121	l := 0122	r := 0123	for i < len(s) {124		loc := RegANSI.FindStringIndex(s[i:])125		if loc == nil {126			break127		}128		l, r = i+loc[0], i+loc[1]129		token := s[l:r]130		out += s[i:l]131		unset := GetStyle(token).Unset132		if unset == "" {133			unset = token134		}135		if _, has := stacks[unset]; !has {136			stacks[unset] = []string{}137		}138		stack := stacks[unset]139		if len(stack) == 0 {140			stack = append(stack, token)141			out += token142		} else {143			if token == GetStyle(last(stack)).Unset {144				out += token145				stack = stack[:len(stack)-1]146				if len(stack) > 0 {147					out += last(stack)148				}149			} else {150				out += GetStyle(last(stack)).Unset151				stack = append(stack, token)152				out += token153			}154		}155		stacks[unset] = stack156		i = r157	}158	return out + s[i:]159}160// GetStyle from available styles161func GetStyle(s string) Style {162	return styleSetMap[s]163}164func last(list []string) string {165	return list[len(list)-1]166}167var styleSetMap = map[string]Style{}168func addStyle(set, unset int) Style {169	s := Style{170		fmt.Sprintf("\x1b[%dm", set),171		fmt.Sprintf("\x1b[%dm", unset),172	}173	styleSetMap[s.Set] = s174	return s175}...

1import (2func main() {3	canvas := svg.New(os.Stdout)4	canvas.Start(width, height)5	canvas.Rect(0, 0, width, height)6	canvas.Text(10, 20, "Hello, SVG", "font-size:30px;fill:white")7	canvas.End()8	fmt.Println("Hello, World!")9}10import (11func main() {12	canvas := svg.New(os.Stdout)13	canvas.Start(width, height)14	canvas.Rect(0, 0, width, height)15	canvas.Text(10, 20, "Hello, SVG", "font-size:30px;fill:white")16	canvas.End()17	fmt.Println("Hello, World!")18}19import (20func main() {21	canvas := svg.New(os.Stdout)22	canvas.Start(width, height)23	canvas.Rect(0, 0, width, height)24	canvas.Text(10, 20, "Hello, SVG", "font-size:30px;fill:white")25	canvas.End()26	fmt.Println("Hello, World!")27}28import (29func main() {30	canvas := svg.New(os.Stdout)31	canvas.Start(width, height)32	canvas.Rect(0, 0, width, height)33	canvas.Text(10, 20, "Hello, SVG", "font-size:30px;fill:white")34	canvas.End()35	fmt.Println("Hello, World!")36}37import (38func main() {

1import (2func main() {3    var app = widgets.NewQApplication(len(os.Args), os.Args)4    var window = widgets.NewQMainWindow(nil, 0)5    window.SetWindowTitle("Hello World Example")6    window.SetMinimumSize2(200, 200)7    var centralWidget = widgets.NewQWidget(nil, 0)8    window.SetCentralWidget(centralWidget)9    var layout = widgets.NewQVBoxLayout()10    centralWidget.SetLayout(layout)11    var hello = widgets.NewQLabel(nil, 0)12    hello.SetText("Hello World!")13    hello.SetAlignment(core.Qt__AlignCenter)14    layout.AddWidget(hello, 0, 0)15    var style = widgets.NewQStyleOption()16    style.SetState(widgets.QStyle__State_Active)17    style.SetDirection(widgets.QApplication_LayoutDirection())18    style.SetFont(widgets.QApplication_Font())19    var widget = widgets.NewQWidget(nil, 0)20    widget.SetStyle(widgets.QApplication_Style())21    widget.SetStyleOption(style)22    widget.SetPalette(widgets.QApplication_Palette())23    var styleSheet = widgets.NewQStyleOption()24    styleSheet.SetPalette(widgets.QApplication_Palette())25    widget.SetStyleSheet("background-color: red;")26    var button = widgets.NewQPushButton2("Close", nil)27    button.ConnectClicked(func(checked bool) {28        window.Close()29    })30    layout.AddWidget(button, 0, 0)31    window.Show()32    app.Exec()33}34import (35func main() {36    var app = widgets.NewQApplication(len(os.Args), os.Args)37    var window = widgets.NewQMainWindow(nil, 0)38    window.SetWindowTitle("Hello World Example")39    window.SetMinimumSize2(200, 200)40    var centralWidget = widgets.NewQWidget(nil, 0)41    window.SetCentralWidget(centralWidget)42    var layout = widgets.NewQVBoxLayout()43    centralWidget.SetLayout(layout)44    var hello = widgets.NewQLabel(nil, 0)45    hello.SetText("Hello World!")

1import "fmt"2func main() {3        g := gop{}4        g.addStyle("style1")5        g.addStyle("style2")6        g.addStyle("style3")7        g.addStyle("style4")8        fmt.Println(g)9}10import "fmt"11func main() {12        g := gop{}13        g.addStyle("style1")14        g.addStyle("style2")15        g.addStyle("style3")16        g.addStyle("style4")17        fmt.Println(g)18}19{[style1 style2 style3 style4] 0}20{[style1 style2 style3 style4] 0}21import (22var mutex = &sync.Mutex{}23type gop struct {24}25func (g *gop) addStyle(style string) {26        mutex.Lock()27        g.styles = append(g.styles, style)28        mutex.Unlock()29}30func main() {31        g := gop{}32        g.addStyle("style1")33        g.addStyle("style2")34        g.addStyle("style3")35        g.addStyle("style4")36        fmt.Println(g)37}38{[style1 style2 style3 style4] 4}39import (40type gop struct {41}42func (g *

1import (2type gop struct {3}4func (g gop) addStyle() {5	fmt.Println("gop style")6}7func main() {8	g := gop{name: "gop"}9	g.addStyle()10}11import (12type gop struct {13}14func (g *gop) addStyle() {15	fmt.Println("gop style")16}17func main() {18	g := gop{name: "gop"}19	g.addStyle()20}21import (22type gop struct {23}24func (g gop) addStyle() {25	fmt.Println("gop style")26}27func main() {28	g := gop{name: "gop"}29	g.addStyle()30}31import (32type gop struct {33}34func (g gop) addStyle() {35	fmt.Println("gop style")36}37func (g *gop) addStyle1() {38	fmt.Println("gop style")39}40func main() {41	g := gop{name

1import (2func main() {3	g := gop.New()4	g.AddStyle("a", "color:red")5	g.AddStyle("b", "color:green")6	g.AddStyle("c", "color:blue")7	g.AddStyle("d", "color:yellow")8	g.AddStyle("e", "color:orange")9	g.AddStyle("f", "color:purple")10	g.AddStyle("g", "color:grey")11	g.AddStyle("h", "color:black")12	g.AddStyle("i", "color:gold")13	g.AddStyle("j", "color:darkblue")14	fmt.Println(g.Stylesheet())15}

1import (2func main() {3	fmt.Println(golpath.AddStyle("abhishekkr/gol", "github"))4}5import (6func main() {7	fmt.Println(golpath.AddStyle("abhishekkr/gol", "github"))8}9import (10func main() {11	fmt.Println(golpath.AddStyle("abhishekkr/gol", "github"))12}13import (14func main() {15	fmt.Println(golpath.AddStyle("abhishekkr/gol", "github"))16}17import (18func main() {19	fmt.Println(golpath.AddStyle("abhishekkr/gol", "github"))20}21import (22func main() {23	fmt.Println(golpath.AddStyle("abhishekkr/gol", "github"))24}25import (26func main() {27	fmt.Println(golpath.AddStyle("ab

1import (2func main() {3	gop := gol.NewGol()4	gop.SetStyle("red", "black")5	gop.SetStyle("green", "yellow")6	gop.SetStyle("blue", "white")7	gop.SetStyle("orange", "blue")8	fmt.Println(gop.AddStyle("red", "hello"))9	fmt.Println(gop.AddStyle("green", "world"))10	fmt.Println(gop.AddStyle("blue", "you"))11	fmt.Println(gop.AddStyle("orange", "are"))12	fmt.Println(gop.AddStyle("red", "awesome"))13}14import (15func main() {16	gop := gol.NewGol()17	gop.SetStyle("red", "black")18	gop.SetStyle("green", "yellow")19	gop.SetStyle("blue", "white")20	gop.SetStyle("orange", "blue")21	fmt.Println(gop.AddStyle("red", "hello"))22	fmt.Println(gop.AddStyle("green", "world"))23	fmt.Println(gop.AddStyle("blue", "you"))24	fmt.Println(gop.AddStyle("orange", "are"))25	fmt.Println(gop.AddStyle("red", "awesome"))26}27\033[31;40mhello\033[0m28\033[32;43myellow\033[0m29\033[34;47mwhite\033[0m30\033[33;44mblue\033[0m31\033[31;40mawesome\033[0m

1import (2func main() {3	fmt.Println("Hello World")4}5import (6func main() {7	fmt.Println("Hello World")8}9import (10func main() {11	fmt.Println("Hello World")12	gop.AddScript("myScript", `console.log("Hello World");`)13}14import (15func main() {16	fmt.Println("Hello World")17	gop.AddScript("myScript", `console.log("Hello World");`)18}19import (20func main() {21	fmt.Println("Hello World")22}23import (24func main() {25	fmt.Println("Hello World")26}

1import "fmt"2import "gop"3func main() {4  fmt.Println("Hello, 世界")5  gop.addStyle("h1{color:red;}")6}7import "fmt"8import "gop"9func main() {10  fmt.Println("Hello, 世界")11  gop.addStyle("h1{color:red;}")12  gop.addStyle("h2{color:blue;}")13  gop.addStyle("h3{color:green;}")14  gop.addStyle("h4{color:purple;}")15  gop.addStyle("h5{color:yellow;}")16  gop.addStyle("h6{color:pink;}")17  gop.addStyle("p{color:orange;}")18  gop.addStyle("a{color:teal;}")19  gop.addStyle("img{width:100%;}")20}21import "fmt"22import "gop"23func main() {24  fmt.Println("Hello, 世界")25  gop.addStyle("h1{color:red;}")26  gop.addStyle("h2{color:blue;}")27  gop.addStyle("h3{color:green;}")

1import "fmt"2func main(){3    fmt.Println("Hello, World!")4}5import "fmt"6func main(){7    fmt.Println(a)8    fmt.Println(b)9    fmt.Println(c)10}11import "fmt"12func main(){13    fmt.Println(a + b)14    fmt.Println(a + c)15}16cannot use a + c (type int) as type string in argument to fmt.Println17import "fmt"18func main(){19    fmt.Println(a)20    fmt.Println(b)21    fmt.Println(c)22}