common

Documentation

Index

• Constants
• func SprintfWithColor(color Color, format string, a ...interface{}) string
• type Color
  • func ColorForStatus(s status.Status) (color Color, setColor bool)

Constants

const (
	// RESET is the escape sequence for unsetting any previous commands.
	RESET = 0
	// ESC is the escape sequence used to send ANSI commands in the terminal.
	ESC = 27
)

Functions

func SprintfWithColor

func SprintfWithColor(color Color, format string, a ...interface{}) string

SprintfWithColor formats according to the provided pattern and returns the result as a string with the necessary ansii escape codes for color

Types

type Color

type Color int

color is a type that captures the ANSI code for colors on the terminal.

var (
	RED    Color = 31
	GREEN  Color = 32
	YELLOW Color = 33
)

func ColorForStatus

func ColorForStatus(s status.Status) (color Color, setColor bool)

ColorForStatus returns the appropriate Color, which represents the ansii escape code, for different status values.