treepoem.sh for folder poetry

#!/bin/bash -       
#title			:treepoem.sh
#description	:This script will sequentially print a directory, along with the file name and directory name.
#author			:Matthew Ragan & Zoe Sandoval
#date			:20200702
#==============================================================================


treeFunction(){

# Function to Sequence Printed Files
# For 'each' file ending in .txt that is found in the current terminal directory
# 'do' 
#	print each using the 'cat' command
# 	then using the 'sleep' command,
# 	wait a variable number of seconds
#	before printing the next file.

#	args:
#	$1 = the directory to use for 'find'
#	$2 = the number of seconds used for sleep

	for each in $(find $1 -name "*.txt")
	do
		echo 
		dirname $each | sed -e "s,[^/]*/, | ,g"
		echo $each | sed -e "s,[^/]*/, | ,g"
		echo
		cat $each
		echo
		sleep $2
	done
}

#	args:
#	. = current working directory
#	1 =	number of seconds for 'sleep'

alias treepoem="treeFunction . 2"