MacOS Bash scripts to create new empty file

newfile.sh

#!/bin/bash

# Create new empty file

# Exit on any error
set -euo pipefail

# Check for correct usage
if [ $# -lt 1 ]; then
	echo "❌ No paramaters specified"
	echo "Usage: $0 <newfile.txt>"
    exit 1
fi

# Check if files already exists
if test -f "$1"; then
	echo "❌ File already exists."
	exit 1
fi

touch "$1"

echo "✅ File created: $1"
readlink -f "$1"
echo