fmtutil

Documentation

Overview

Package fmtutil provides small formatting helpers shared by internal packages.

Index

• func FormatBytes(bytes int64, precision int) string
• func RepeatChar(c byte, n int) string
• func TruncateString(s string, maxLen int) string
• func TruncateStringPlain(s string, maxLen int) string

Functions

func FormatBytes

func FormatBytes(bytes int64, precision int) string

FormatBytes returns bytes formatted with binary units and the given precision.

func RepeatChar

func RepeatChar(c byte, n int) string

RepeatChar returns c repeated n times.

func TruncateString

func TruncateString(s string, maxLen int) string

TruncateString truncates s to maxLen, adding "..." when it fits.

func TruncateStringPlain

func TruncateStringPlain(s string, maxLen int) string

TruncateStringPlain truncates s to maxLen without adding an ellipsis.