usage

Documentation

Overview

Package usage provides for returning usage messages including interacting with the user on the command line.

Index

• func QueryUser(prompt, noResponse string) bool
• func Replace(msg string, values ...string) string
• func Usage(msg string, values ...string) error
• func Wait()

Functions

func QueryUser

func QueryUser(prompt, noResponse string) bool

func Replace

func Replace(msg string, values ...string) string

Replace accepts a string and an arbitrary number of additional string parameters. It replaces {N} in the string with the Nth additional string.

func Usage

func Usage(msg string, values ...string) error

Usage returns an error version of the Replace string

func Wait

func Wait()