How to make zsh like fish.md

1. Install oh-my-zsh

   sh -c "$(wget https://raw.githubusercontent.com/robbyrussell/oh-my-zsh/master/tools/install.sh -O -)"

2. Clone necessary plugins.

   git clone https://github.com/zsh-users/zsh-autosuggestions $ZSH_CUSTOM/plugins/zsh-autosuggestions
   git clone https://github.com/zsh-users/zsh-history-substring-search ${ZSH_CUSTOM}/plugins/zsh-history-substring-search
   git clone https://github.com/zsh-users/zsh-syntax-highlighting.git ${ZSH_CUSTOM}/plugins/zsh-syntax-highlighting

3. Add plugins to ~/.zshrc as

   plugins = ( [plugins...] zsh-autosuggestions history-substring-search zsh-syntax-highlighting)

   Note: make sure zsh-syntax-highlighting is the last one in the above list.
4. Fix background theme issues (Not necessary depends on your theme), in .zshrc, before source $ZSH/oh-my-zsh.sh.

   ZSH_AUTOSUGGEST_HIGHLIGHT_STYLE='fg=#969896' # Follow fish config

5. Restart zsh