defines supported colors
const (
Black = Col(iota)
Red
Green
Yellow
Blue
Magenta
Cyan
White
)
defines text styling options
const (
TReset = Col(iota)
TBold
TFaint
TItalic
TUnderline
TBlinkSlow
TBlinkFast
TNegative
TConceal
TCrossedOut
)
Foreground text colors
const (
FgBlack = Col(iota + 30)
FgRed
FgGreen
FgYellow
FgBlue
FgMagenta
FgCyan
FgWhite
)
Background text colors
const (
BgBlack = Col(iota + 40)
BgRed
BgGreen
BgYellow
BgBlue
BgMagenta
BgCyan
BgWhite
)
func BgColor(str interface{}, col Col) string
BgColor adds the color code of col as background color to str and returns as string
func Bold(str interface{}) string
Bold surrounds str with the code for bold styled text
func Color(str interface{}, col Col) string
Color adds the color code of col as text color to str and returns as string
func Log(valuea ...interface{}) interface{}
Log prints red text via log package
func Set(str interface{}, Attribute ...Col) string
Set sets styling options on strings and stringable interfaces
func Underline(str interface{}) string
Underline surrounds str with the code for underlined text
Col defines supported colors
type Col int