Install Homebrew.
brew install git
git clone https://github.com/pawel-szafran/dotfiles.git && cd dotfiles
brew bundle
sudo sh -c 'echo /opt/homebrew/bin/fish >> /etc/shells'
chsh -s /opt/homebrew/bin/fish
Restart terminal.
fish_add_path -U /opt/homebrew/bin/
Install Fisher.
source install.fish
tu
tu