In macOS, I want to set up my terminal environment simply and then I wrote two scripts.
To set up zsh ternimal, just run the following two commands in a row:
$ source ~/.install-1.sh
$ source ~/.install-2.sh
install-1.sh is to install oh-my-zsh, so if you already installed, you can skip this step.
install-2.sh do two things. one thing is to change prompt to display all directory path from ~, and second one is to install zsh-autocomplete.
Happy Coding.