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How to use backgroundAttr method of formatter Package

Best Ginkgo code snippet using formatter.backgroundAttr

colorable_windows.go

Source:colorable_windows.go

...644		attr |= foregroundIntensity645	}646	return647}648func (c consoleColor) backgroundAttr() (attr word) {649	if c.red {650		attr |= backgroundRed651	}652	if c.green {653		attr |= backgroundGreen654	}655	if c.blue {656		attr |= backgroundBlue657	}658	if c.intensity {659		attr |= backgroundIntensity660	}661	return662}663var color16 = []consoleColor{664	consoleColor{0x000000, false, false, false, false},665	consoleColor{0x000080, false, false, true, false},666	consoleColor{0x008000, false, true, false, false},667	consoleColor{0x008080, false, true, true, false},668	consoleColor{0x800000, true, false, false, false},669	consoleColor{0x800080, true, false, true, false},670	consoleColor{0x808000, true, true, false, false},671	consoleColor{0xc0c0c0, true, true, true, false},672	consoleColor{0x808080, false, false, false, true},673	consoleColor{0x0000ff, false, false, true, true},674	consoleColor{0x00ff00, false, true, false, true},675	consoleColor{0x00ffff, false, true, true, true},676	consoleColor{0xff0000, true, false, false, true},677	consoleColor{0xff00ff, true, false, true, true},678	consoleColor{0xffff00, true, true, false, true},679	consoleColor{0xffffff, true, true, true, true},680}681type hsv struct {682	h, s, v float32683}684func (a hsv) dist(b hsv) float32 {685	dh := a.h - b.h686	switch {687	case dh > 0.5:688		dh = 1 - dh689	case dh < -0.5:690		dh = -1 - dh691	}692	ds := a.s - b.s693	dv := a.v - b.v694	return float32(math.Sqrt(float64(dh*dh + ds*ds + dv*dv)))695}696func toHSV(rgb int) hsv {697	r, g, b := float32((rgb&0xFF0000)>>16)/256.0,698		float32((rgb&0x00FF00)>>8)/256.0,699		float32(rgb&0x0000FF)/256.0700	min, max := minmax3f(r, g, b)701	h := max - min702	if h > 0 {703		if max == r {704			h = (g - b) / h705			if h < 0 {706				h += 6707			}708		} else if max == g {709			h = 2 + (b-r)/h710		} else {711			h = 4 + (r-g)/h712		}713	}714	h /= 6.0715	s := max - min716	if max != 0 {717		s /= max718	}719	v := max720	return hsv{h: h, s: s, v: v}721}722type hsvTable []hsv723func toHSVTable(rgbTable []consoleColor) hsvTable {724	t := make(hsvTable, len(rgbTable))725	for i, c := range rgbTable {726		t[i] = toHSV(c.rgb)727	}728	return t729}730func (t hsvTable) find(rgb int) consoleColor {731	hsv := toHSV(rgb)732	n := 7733	l := float32(5.0)734	for i, p := range t {735		d := hsv.dist(p)736		if d < l {737			l, n = d, i738		}739	}740	return color16[n]741}742func minmax3f(a, b, c float32) (min, max float32) {743	if a < b {744		if b < c {745			return a, c746		} else if a < c {747			return a, b748		} else {749			return c, b750		}751	} else {752		if a < c {753			return b, c754		} else if b < c {755			return b, a756		} else {757			return c, a758		}759	}760}761var n256foreAttr []word762var n256backAttr []word763func n256setup() {764	n256foreAttr = make([]word, 256)765	n256backAttr = make([]word, 256)766	t := toHSVTable(color16)767	for i, rgb := range color256 {768		c := t.find(rgb)769		n256foreAttr[i] = c.foregroundAttr()770		n256backAttr[i] = c.backgroundAttr()771	}772}...

backgroundAttr

Using AI Code Generation

1import (2func main() {3    formatter := log.New(os.Stdout, "", log.LstdFlags)4    formatter.SetFlags(formatter.Flags() | log.Lshortfile)5    formatter.SetOutput(os.Stdout)6    formatter.SetPrefix("INFO: ")7    formatter.Print("This is a message to the console")8    formatter.Println("This is a message to the console")9    formatter.Printf("This is a message to the console")10    formatter.SetFlags(formatter.Flags() | log.Ldate | log.Lmicroseconds)11    formatter.Print("This is a message to the console")12    formatter.Println("This is a message to the console")13    formatter.Printf("This is a message to the console")14    formatter.SetFlags(formatter.Flags() | log.Llongfile)15    formatter.Print("This is a message to the console")16    formatter.Println("This is a message to the console")17    formatter.Printf("This is a message to the console")18    formatter.SetOutput(os.Stderr)19    formatter.Print("This is a message to the console")20    formatter.Println("This is a message to the console")21    formatter.Printf("This is a message to the console")22    formatter.SetPrefix("ERROR: ")23    formatter.Print("This is a message to the console")24    formatter.Println("This is a message to the console")25    formatter.Printf("This is a message to the console")26    formatter.SetFlags(formatter.Flags() | log.Lshortfile)27    formatter.Print("This is a message to the console")28    formatter.Println("This is a message to the console")29    formatter.Printf("This is a message to the console")30    formatter.SetFlags(formatter.Flags() | log.Ldate | log.Lmicroseconds)31    formatter.Print("This is a message to the console")32    formatter.Println("This is a message to the console")33    formatter.Printf("This is a message to the console")34    formatter.SetFlags(formatter.Flags() | log.Llongfile)35    formatter.Print("This is a message to the console")36    formatter.Println("This is a message to the console")37    formatter.Printf("This is a message to the console")38    formatter.SetOutput(os.Stdout)39    formatter.SetPrefix("INFO: ")40    formatter.Print("This is a message to the console")41    formatter.Println("This is a message to the console")42    formatter.Printf("This is a message to the console")43    formatter.SetFlags(formatter.Flags()

backgroundAttr

Using AI Code Generation

1import (2func main() {3    fmt.Println("Hello, playground")4    fmt.Println("Hello, playground")5    fmt.Println("Hello, playground")6    fmt.Println("Hello, playground")7}8import (9func main() {10    fmt.Println("Hello, playground")11    fmt.Println("Hello, playground")12    fmt.Println("Hello, playground")13    fmt.Println("Hello, playground")14}15import (16func main() {17    fmt.Println("Hello, playground")18    fmt.Println("Hello, playground")19    fmt.Println("Hello, playground")20    fmt.Println("Hello, playground")21}22import (23func main() {24    fmt.Println("Hello, playground")25    fmt.Println("Hello, playground")26    fmt.Println("Hello, playground")27    fmt.Println("Hello, playground")28}29import (30func main() {31    fmt.Println("Hello, playground")32    fmt.Println("Hello, playground")33    fmt.Println("Hello, playground")34    fmt.Println("Hello, playground")35}36import (37func main() {38    fmt.Println("Hello, playground")39    fmt.Println("Hello, playground")40    fmt.Println("Hello, playground")41    fmt.Println("Hello, playground")42}43import (44func main() {45    fmt.Println("Hello, playground")46    fmt.Println("Hello, playground")47    fmt.Println("Hello, playground")48    fmt.Println("Hello, playground")49}50import (51func main() {52    fmt.Println("Hello, playground")53    fmt.Println("Hello, playground")54    fmt.Println("Hello, playground")55    fmt.Println("Hello

backgroundAttr

Using AI Code Generation

1import (2func main() {3	color.Red("Prints text in red.")4	color.Blue("Prints text in blue.")5	color.Green("Prints text in green.")6	color.Yellow("Prints text in yellow.")7	color.Red("Prints %s in red.", "text")8	color.Red("Prints text in red.")9	color.Blue("Prints text in blue.")10	color.Green("Prints text in green.")11	color.Yellow("Prints text in yellow.")12	color.Red("Prints %s in red.", "text")13	color.Red("Prints text in red.")14	color.Blue("Prints text in blue.")15	color.Green("Prints text in green.")16	color.Yellow("Prints text in yellow.")17	color.Red("Prints %s in red.", "text")18	color.Red("Prints text in red.")19	color.Blue("Prints text in blue.")20	color.Green("Prints text in green.")21	color.Yellow("Prints text in yellow.")22	color.Red("Prints %s in red.", "text")23	color.Red("Prints text in red.")24	color.Blue("Prints text in blue.")25	color.Green("Prints text in green.")26	color.Yellow("Prints text in yellow.")27	color.Red("Prints %s in red.", "text")28	color.Red("Prints text in red.")29	color.Blue("Prints text in blue.")30	color.Green("Prints text in green.")31	color.Yellow("Prints text in yellow.")32	color.Red("Prints %s in red.", "text")33	color.Red("Prints text in red.")34	color.Blue("Prints text in blue.")35	color.Green("Prints text in green.")36	color.Yellow("Prints text in yellow.")37	color.Red("Prints %s in red.", "text")

backgroundAttr

Using AI Code Generation

1import (2func main() {3	fmt.Fprintf(os.Stdout, "%s", "\033[1;31mThis is Red\033[0m4	fmt.Fprintf(os.Stdout, "%s", "\033[1;32mThis is Green\033[0m5	fmt.Fprintf(os.Stdout, "%s", "\033[1;33mThis is Yellow\033[0m6	fmt.Fprintf(os.Stdout, "%s", "\033[1;34mThis is Blue\033[0m7	fmt.Fprintf(os.Stdout, "%s", "\033[1;35mThis is Magenta\033[0m8	fmt.Fprintf(os.Stdout, "%s", "\033[1;36mThis is Cyan\033[0m9	fmt.Fprintf(os.Stdout, "%s", "\033[1;37mThis is White\033[0m10}

backgroundAttr

Using AI Code Generation

1import (2func main() {3    f := fmt.Formatter{}4    b := strings.Builder{}5    f.backgroundAttr(&b, 0, "red")6    fmt.Println(b.String())7}8\033[48;5;9m

backgroundAttr

Using AI Code Generation

1import (2func main() {3	formatter := new(Formatter)4	formatter.backgroundAttr("red")5	fmt.Println("Hello World")6	formatter.resetAttr()7}8import (9func main() {10	formatter := new(Formatter)11	formatter.backgroundAttr("red")12	fmt.Println("Hello World")13	formatter.resetAttr()14}15import (16func main() {17	formatter := new(Formatter)18	formatter.backgroundAttr("red")19	fmt.Println("Hello World")20	formatter.resetAttr()21}22import (23func main() {24	formatter := new(Formatter)25	formatter.backgroundAttr("red")26	fmt.Println("Hello World")27	formatter.resetAttr()28}29import (30func main() {31	formatter := new(Formatter)32	formatter.backgroundAttr("red")33	fmt.Println("Hello World")34	formatter.resetAttr()35}

backgroundAttr

Using AI Code Generation

1import (2func main() {3	fmt.Println("Hello World")4}5import (6func main() {7	fmt.Println("Hello World")8	fmt.Println("\033[48;5;208mHello World")9}10import (11func main() {12	fmt.Println("Hello World")13	fmt.Println("\033[48;5;208mHello World")14	fmt.Println("\033[48;5;208mHello World")15}16import (17func main() {18	fmt.Println("Hello World")19	fmt.Println("\033[48;5;208mHello World")20	fmt.Println("\033[48;5;208mHello World")21	fmt.Println("\033[48;5;208mHello World")22}23import (24func main() {25	fmt.Println("Hello World")26	fmt.Println("\033[48;5;208mHello World")27	fmt.Println("\033[48;5;208mHello World")28	fmt.Println("\033[48;5;208mHello World")29	fmt.Println("\033[48;5;208mHello World")30}

backgroundAttr

Using AI Code Generation

1import (2func main() {3fmt.Println("Hello World")4}5The background color is used to change the background color of the text. The background color is set by using the backgroundAttr() method of the formatter class. The background color can be set by using the following code:6import (7func main() {8fmt.Println("Hello World")9fmt.Printf("\033[48;5;1mHello World\033[0m10}11The following code shows how to use the background color in the Printf() method:12import (13func main() {14fmt.Println("Hello World")15fmt.Printf("\033[48;5;1mHello World\033[0m16fmt.Printf("\033[48;5;2mHello World\033[0m17fmt.Printf("\033[48;5;3mHello World\033[0m18fmt.Printf("\033[48;5;4mHello World\033[0m19fmt.Printf("\033[48;5;5mHello World\033[0m20fmt.Printf("\033[48;5;6mHello World\033[0m21fmt.Printf("\033[48

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