barred

#!/bin/bash

#----------------------------------------------------------------------------------
# Project Name      - miscellaneous/barred
# Started On        - Sun 19 Nov 13:56:45 GMT 2017
# Last Change       - Sat 24 Mar 00:55:47 GMT 2018
# Author E-Mail     - terminalforlife@yahoo.com
# Author GitHub     - https://github.com/terminalforlife
#----------------------------------------------------------------------------------
# This small file was written to be executed within a shell script. Make sure your
# script can handle this output properly, such as muting its own output while in
# the bar sections. This is a rudimentary, small progress bar.
#
# SYNTAX: barred B[[0|25|50|75|100]|P]
#----------------------------------------------------------------------------------

_VERSION_="2018-03-24"

B=(𝍥:0 𝍦:25 𝍧:50 𝍨:75 𝍤:100 )

case "$1" in
	B0) printf "\r%s" "${B[0]%:*}" ;;
	B0P) printf "\r%s %d%%" "${B[0]%:*}" "${B[0]/*:}" ;;
	B25) printf "\r%s" "${B[1]%:*}" ;;
	B25P) printf "\r%s %d%%" "${B[1]%:*}" "${B[1]/*:}" ;;
	B50) printf "\r%s" "${B[2]%:*}" ;;
	B50P) printf "\r%s %d%%" "${B[2]%:*}" "${B[2]/*:}" ;;
	B75) printf "\r%s" "${B[3]%:*}" ;;
	B75P) printf "\r%s %d%%" "${B[3]%:*}" "${B[3]/*:}" ;;
	B100) printf "\r%s" "${B[4]%:*}" ;;
	B100P) printf "\r%s %d%%" "${B[4]%:*}" "${B[4]/*:}" ;;
	*) printf "SYNTAX: barred B[[0|25|50|75|100]|P]\n" ;;
esac

unset B

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