mkprj.sh

 #!/bin/bash
if [ "$#" -ne 1 ]; then
	echo "Invalid argument count, expected: 1"
	usage()
	exit
fi
PRJNAME="$1"
echo "Project name set to: $PRJNAME"
mkdir -p "$PRJNAME"
cd "$PRJNAME"

npm init -y

read -p "Enter packages, comma-delimited[ENTER for none]: " PKGS

PKGS="$(echo -e "${PKGS}" | tr -d '[:space:]')" # Trim whitespace

PKGSARR=$(echo $PKGS|tr "," "\n")

for PKG in $PKGSARR
do
	npm i -S "$PKG"
done

usage() {
	echo "Usage: mkprj.sh <projectname>"
}