Generate a basic qr code quickly with its link using the terminal (ZSH Shell)

1. Install zbar using Homebrew: https://formulae.brew.sh/formula/zbar (this does the decoding of the qr code to get the wrapped link)

1. Clone repo
2. Give executable permissions if not already: chmod u+x qr.sh
3. Open .zshrc using your text editor (example here using VI): vi ~/.zshrc to set your zsh shell settings
4. Add this line in .zshrc: export PATH=/path/to/your/file:$PATH (/path/to/your/file should be the path where your qr.sh is located)
5. Run this command from the command line: source ~/.zshrc
6. You should be able to use qr.sh anywhere from the command line now

Note: You can also create a symlink to the shell script and use that as a command too

Follow the script instructions and enter the required fields. The only field that is required is your Branch App Key

The script will store the QR Code image in the file you included in the script prompts or if not included, it will save it in this format: qr-code-<random id>.png within the same directory

The script will also print out the underlying link of the QR Code