colourise

Documentation

Index

• func ApplyColour(value string) string
• func ErrorHighlight(s string) string

Functions

func ApplyColour

func ApplyColour(value string) string

ApplyColour returns the passed string adorned with the ANSI escape sequences to color the text in a random colour that looks good against a black background. Colors are picked with a deterministic hash of the string, meaning colours are consistent for the same string across runs. The string returned terminates with the ANSI escape sequence to reset the colourization.

func ErrorHighlight

func ErrorHighlight(s string) string

ErrorHighlight returns the passed string adorned with ANSI escape codes to render the text as a highlighted error.