changecase

README

changecase

• convert command line arguments to upper, lower or title case
• return the combined length of all command-line arguments

Synopsis

These programs convert all command line arguments to their respective case and are also Unicode aware.

Provided programs:

• lower
• upper
• titlecase
• len

Usage

lower [arguments]
upper [arguments]
titlecase [arguments]
len [arguments]
(consider surrounding command-line arguments in double-quotes to preserve spacing)

Installation

• macOS: brew update; brew install jftuga/tap/changecase
• Binaries for Linux, macOS and Windows are provided in the releases section.

Documentation

Index

• func Lower(args []string) string
• func TitleCase(args []string) string
• func Upper(args []string) string
• func Usage(pgmName string)

Functions

func Lower

func Lower(args []string) string

Lower - return a lower case string

func TitleCase

func TitleCase(args []string) string

TitleCase - return a title case string

func Upper

func Upper(args []string) string

Upper - return an upper case string

func Usage

func Usage(pgmName string)

Usage - output when no cmd-line args are given