util

Documentation

Index

• func AdjustColour(value string, adjustment int) string
• func FormatBytes(bytes float64, sf int) string
• func FormatSf(value float64, sf int) string
• func GetAtIndex[T any](a []T, i int) T

Functions

func AdjustColour

func AdjustColour(value string, adjustment int) string

AdjustColour adjusts a colour's brightness or darkness.

Assumes colour begins with '#' and returns a colour beginning with '#'.

func FormatBytes

func FormatBytes(bytes float64, sf int) string

FormatBytes formats bytes as gigabytes to sf significant figures.

func FormatSf

func FormatSf(value float64, sf int) string

FormatSf formats value with sf significant figures. The horizontal space used will remain static.

func GetAtIndex

func GetAtIndex[T any](a []T, i int) T

GetAtIndex returns the value at index i or the default value for type T if it does not exist.