Bash Reading CSV

read-csv.sh

#!/bin/bash
# Purpose: Read Comma Separated CSV File
# Author: Vivek Gite under GPL v2.0+
# Site: https://www.cyberciti.biz/faq/unix-linux-bash-read-comma-separated-cvsfile/
# ------------------------------------------
INPUT=bridge-category.csv
OLDIFS=$IFS
IFS=','
[ ! -f $INPUT ] && { echo "$INPUT file not found"; exit 99; }
while read cat_en cat_zht
do
	echo "Category English : $cat_en"
	echo "Category Traditional Chinese : $cat_zht"
done < $INPUT
IFS=$OLDIFS