The omf config I am using
First make sure fish shell was installed. You can follow the offical guide in here
And then install oh-my-fish, clone this repo into .config, install theme kawasaki, done.
curl https://raw.githubusercontent.com/oh-my-fish/oh-my-fish/master/bin/install | fish
cd ~/.config
mv omf omf.bak
git clone https://github.com/RekiDunois/omf.git
omf install kawasaki
omf reload