ansi

func Color ¶ added in v3.14.1

func Color(s string, style string) string

Color is a wrapper around ansi.Color that respects the NO_COLOR environment variable

func ColorForWriter ¶ added in v3.16.12

func ColorForWriter(w io.Writer, s, style string) string

ColorForWriter colors s only when w is connected to a terminal.

func DisableColors ¶ added in v3.14.1

func DisableColors() bool

func Strip ¶

func Strip(line []byte) []byte

func WriterSupportsColor ¶ added in v3.16.12

func WriterSupportsColor(w io.Writer) bool

WriterSupportsColor reports whether w is connected to a terminal that can display ANSI colors.