npm

brew-cask-completion

Fish shell completions for Homebrew Cask package manager

brewmacoslinux
Try with needOr install directly
Source

About

Fish completion for brew-cask

Commands

brew

Examples

Auto-complete brew cask install command with available packages$ brew cask install [TAB]
Auto-complete brew cask uninstall with installed packages$ brew cask uninstall [TAB]
Auto-complete brew cask search command$ brew cask search [TAB]