ansi

func Bold ¶

func Bold(text string) string

Bold returns bolded text if the writer supports colors

func Color ¶

func Color(w io.Writer) aurora.Aurora

Color returns an aurora.Aurora instance with colors enabled or disabled depending on whether the writer supports colors.

func ColoredBoldStatus ¶

func ColoredBoldStatus(text string) string

func ColoredFaintStatus ¶

func ColoredFaintStatus(text string) string

func ColorizeJSON ¶

func ColorizeJSON(json string, darkStyle bool, w io.Writer) string

ColorizeJSON returns a colorized version of the input JSON, if the writer supports colors.

func ColorizeStatus ¶

func ColorizeStatus(status int) aurora.Value

ColorizeStatus returns a colorized number for HTTP status code

func Faint ¶

func Faint(text string) string

Faint returns slightly offset color text if the writer supports it

func Italic ¶

func Italic(text string) string

Italic returns italicized text if the writer supports it.

func Linkify ¶

func Linkify(text, url string, w io.Writer) string

Linkify returns an ANSI escape sequence with an hyperlink, if the writer supports colors.

func StartNewSpinner ¶

func StartNewSpinner(msg string, w io.Writer) *spinner.Spinner

StartNewSpinner starts a new spinner with the given message. If the writer is not a terminal or doesn't support colors, it simply prints the message.

func StartSpinner ¶

func StartSpinner(s *spinner.Spinner, msg string, w io.Writer)

StartSpinner updates an existing spinner's message, and starts it if it was stopped

func StopSpinner ¶

func StopSpinner(s *spinner.Spinner, msg string, w io.Writer)

StopSpinner stops a spinner with the given message. If the writer is not a terminal or doesn't support colors, it simply prints the message.

func StrikeThrough ¶

func StrikeThrough(text string) string

StrikeThrough returns struck though text if the writer supports colors