Cleaner Terminal Prompt With PS1

By default the terminal prompt string is long and shows

parthkabra@Parths-MacBook-Pro Folder ~

I prefer something cleaner without my username:

FolderName/ 

In addition, I want the folder name to be bold, and a new line after every command.

To do this, I edit ~/.zshrc:

# New PS1
NEWLINE=$'\n'
FOLDERNAME='%1d'
FOLDERNAME='%1~'

# Leave line and bold folder name
export PS1="${NEWLINE}%B${FOLDERNAME}/%b ";

This can be opened easily with VS Code with : code ~/.zshrc.