New returns a newly created color object.

Print formats using the default formats for its operands and writes to standard output. Spaces are added between operands when neither is a string. It

wrap wraps the s string with the colors attributes. The string is ready to be printed.

Fprintf formats according to a format specifier and writes to w. It returns the number of bytes written and any write error encountered. On Windows, u

Printf formats according to a format specifier and writes to standard output. It returns the number of bytes written and any write error encountered.

Fprint formats using the default formats for its operands and writes to w. Spaces are added between operands when neither is a string. It returns the

Set sets the SGR sequence.

Sprintf is just like Printf, but returns a string instead of printing it.

Fprintln formats using the default formats for its operands and writes to w. Spaces are always added between operands and a newline is appended. On Wi

SetWriter is used to set the SGR sequence with the given io.Writer. This is a low-level function, and users should use the higher-level functions, suc

UnsetWriter resets all escape attributes and clears the output with the give io.Writer. Usually should be called after SetWriter().

noColorIsSet returns true if the environment variable NO_COLOR is set to a non-empty string.

Black is a convenient helper function to print with black foreground. A newline is appended to format by default.

BlackString is a convenient helper function to return a string with black foreground.

Blue is a convenient helper function to print with blue foreground. A newline is appended to format by default.

BlueString is a convenient helper function to return a string with blue foreground.

Cyan is a convenient helper function to print with cyan foreground. A newline is appended to format by default.

CyanString is a convenient helper function to return a string with cyan foreground.

Green is a convenient helper function to print with green foreground. A newline is appended to format by default.

GreenString is a convenient helper function to return a string with green foreground.

HiBlack is a convenient helper function to print with hi-intensity black foreground. A newline is appended to format by default.

HiBlackString is a convenient helper function to return a string with hi-intensity black foreground.

HiBlue is a convenient helper function to print with hi-intensity blue foreground. A newline is appended to format by default.

HiBlueString is a convenient helper function to return a string with hi-intensity blue foreground.

HiCyan is a convenient helper function to print with hi-intensity cyan foreground. A newline is appended to format by default.

HiCyanString is a convenient helper function to return a string with hi-intensity cyan foreground.

HiGreen is a convenient helper function to print with hi-intensity green foreground. A newline is appended to format by default.

HiGreenString is a convenient helper function to return a string with hi-intensity green foreground.

HiMagenta is a convenient helper function to print with hi-intensity magenta foreground. A newline is appended to format by default.

HiMagentaString is a convenient helper function to return a string with hi-intensity magenta foreground.

HiRed is a convenient helper function to print with hi-intensity red foreground. A newline is appended to format by default.

HiRedString is a convenient helper function to return a string with hi-intensity red foreground.

HiWhite is a convenient helper function to print with hi-intensity white foreground. A newline is appended to format by default.

HiWhiteString is a convenient helper function to return a string with hi-intensity white foreground.

HiYellow is a convenient helper function to print with hi-intensity yellow foreground. A newline is appended to format by default.

HiYellowString is a convenient helper function to return a string with hi-intensity yellow foreground.

Magenta is a convenient helper function to print with magenta foreground. A newline is appended to format by default.

MagentaString is a convenient helper function to return a string with magenta foreground.

Println formats using the default formats for its operands and writes to standard output. Spaces are always added between operands and a newline is ap

Red is a convenient helper function to print with red foreground. A newline is appended to format by default.

RedString is a convenient helper function to return a string with red foreground.

SprintFunc returns a new function that returns colorized strings for the given arguments with fmt.Sprint(). Useful to put into or mix into other strin

Unset resets all escape attributes and clears the output. Usually should be called after Set().

White is a convenient helper function to print with white foreground. A newline is appended to format by default.

WhiteString is a convenient helper function to return a string with white foreground.

Yellow is a convenient helper function to print with yellow foreground. A newline is appended to format by default.

YellowString is a convenient helper function to return a string with yellow foreground.

Add is used to chain SGR parameters. Use as many as parameters to combine and create custom color objects. Example: Add(color.FgRed, color.Underline).

DisableColor disables the color output. Useful to not change any existing code and still being able to output. Can be used for flags like "--no-color"

Equals returns a boolean value indicating whether two colors are equal.

FprintFunc returns a new function that prints the passed arguments as colorized with color.Fprint().

PrintfFunc returns a new function that prints the passed arguments as colorized with color.Printf().

PrintlnFunc returns a new function that prints the passed arguments as colorized with color.Println().

Set sets the given parameters immediately. It will change the color of output with the given SGR parameters until color.Unset() is called.

Sprint is just like Print, but returns a string instead of printing it.

SprintfFunc returns a new function that returns colorized strings for the given arguments with fmt.Sprintf(). Useful to put into or mix into other str

Sprintln is just like Println, but returns a string instead of printing it.

sequence returns a formatted SGR sequence to be plugged into a "\x1b[...m" an example output might be: "1;36" -> bold cyan

EnableColor enables the color output. Use it in conjunction with DisableColor(). Otherwise, this method has no side effects.

FprintfFunc returns a new function that prints the passed arguments as colorized with color.Fprintf().

FprintlnFunc returns a new function that prints the passed arguments as colorized with color.Fprintln().

PrintFunc returns a new function that prints the passed arguments as colorized with color.Print().

SprintlnFunc returns a new function that returns colorized strings for the given arguments with fmt.Sprintln(). Useful to put into or mix into other s

Testing colors is kinda different. First we test for given colors and their escaped formatted results. Next we create some visual tests to be tested.