utils

Documentation

Index

• Constants
• func DayEnd(now time.Time) time.Time
• func DayStart(now time.Time) time.Time
• func FixedWidthAppend(s string, width int) string
• func FixedWidthPrepend(s string, width int) string
• func HourEnd(now time.Time) time.Time
• func HourStart(now time.Time) time.Time
• func RandString(n int) string
• func TemplateString(base string, data any) (string, error)

Constants

const Letters = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"

Letters is a string containing all ASCII letters, including both cases

Functions

func DayEnd

func DayEnd(now time.Time) time.Time

DayEnd returns the end of the current day This is technically just the start of the following day, because it's easier

func DayStart

func DayStart(now time.Time) time.Time

DayStart returns the start of the current day

func FixedWidthAppend

func FixedWidthAppend(s string, width int) string

FixedWidthAppend returns a string with an exact length, appending whitespace if extra characters are needed

func FixedWidthPrepend

func FixedWidthPrepend(s string, width int) string

FixedWidthPrepend works exactly like FixedWidthAppend, but prepends whitespace instead of appending

func HourEnd

func HourEnd(now time.Time) time.Time

Returns the end of the current hour This works akin to DayEnd in that it's just the start of the following hour

func HourStart

func HourStart(now time.Time) time.Time

HourStart returns the start of the current hour

func RandString

func RandString(n int) string

RandString generates a random string of length n, containing only ASCII letters

func TemplateString

func TemplateString(base string, data any) (string, error)

TemplateString is a helper function to render a template string with the given data