Bracketed paste mode

#!/bin/bash

enable_bracketed_mode() {
    printf "\e[?2004h"
}

disable_bracketed_mode() {
    printf "\e[?2004l"
}

enable_bracketed_mode

echo "Insert any text"
stty -echo
read someText
stty echo

start="\e[200~"
end="\e[201~"

if [[ $someText == `echo -en "$start*$end"` ]]; then
    length=${#someText}
    length=$((length-12))
    someText=${someText:6:length}
    echo "You pasted text '$someText'"
else
    echo "You entered text '$someText'"
fi

disable_bracketed_mode

detect-input-source

#!/bin/bash
# Source: https://www.linuxquestions.org/questions/linux-software-2/bash-scripting-pipe-input-to-script-vs-%241-570945/
# To distinguish between entered and pasted text use 'bracketed paste mode'

read someInput
if readlink /proc/$$/fd/0 | grep -q "^pipe:"; then
    echo "Pipe input"
elif file $( readlink /proc/$$/fd/0 ) | grep -q "character special"; then
    echo "Standard input"
else
    echo "File input"
fi